38146249680

Names of 38146249680

• Cardinal: 38146249680 can be written as Thirty-eight billion, one hundred forty-six million, two hundred forty-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 3.814624968 × 10¹⁰

Factors of 38146249680

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 206

Divisors of 38146249680

• Number of divisors d(n): 1280
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 16 17 20 21 22 24 28 29 30 33 34 35 40 42 44 48 51 53 55 56 58 60 66 68 70 77 79 80 84 85 87 88 102 105 106 110 112 116 119 120 132 136 140 145 154 158 159 165 168 170 174 176 187 203 204 210 212 220 231 232 237 238 240 255 264 265 272 280 290 308 316 318 319 330 336 340 348 357 371 374 385 395 406 408 420 424 435 440 462 464 474 476 493 510 528 530 553 560 561 580 583 595 609 616 632 636 638 660 680 696 714 742 748 770 790 795 812 816 840 848 869 870 880 901 924 935 948 952 957 986 1015 1020 1060 1106 1113 1122 1155 1160 1166 1185 1190 1218 1232 1264 1272 1276 1309 1320 1343 1360 1392 1428 1479 1484 1496 1537 1540 1580 1590 1595 1624 1659 1680 1738 1740 1749 1785 1802 1848 1855 1870 1896 1904 1914 1972 2030 2040 2120 2212 2226 2233 2244 2291 2310 2320 2332 2370 2380 2436 2465 2544 2552 2607 2618 2640 2686 2703 2765 2805 2856 2915 2958 2968 2992 3045 3074 3080 3160 3180 3190 3248 3318 3451 3476 3480 3498 3570 3604 3696 3710 3740 3792 3828 3927 3944 4029 4060 4080 4081 4187 4240 4345 4424 4452 4466 4488 4505 4582 4611 4620 4664 4740 4760 4785 4872 4930 5104 5214 5236 5372 5406 5423 5530 5565 5610 5712 5830 5916 5936 6083 6090 6148 6160 6307 6320 6360 6380 6545 6636 6699 6715 6873 6902 6952 6960 6996 7140 7208 7395 7420 7480 7656 7685 7854 7888 8058 8120 8162 8295 8374 8690 8745 8848 8904 8932 8976 9010 9164 9222 9240 9328 9401 9480 9520 9570 9744 9860 9911 10353 10428 10472 10744 10759 10812 10846 11060 11130 11165 11220 11455 11660 11832 12166 12180 12243 12296 12561 12614 12720 12760 13035 13090 13272 13398 13430 13515 13746 13804 13904 13992 14280 14416 14773 14790 14840 14960 15312 15370 15708 16037 16116 16240 16269 16324 16590 16748 16907 17255 17380 17490 17808 17864 18020 18249 18328 18444 18480 18802 18921 18960 19140 19635 19720 19822 20145 20405 20706 20856 20935 20944 21488 21518 21624 21692 22120 22260 22330 22440 22910 23055 23320 23664 24332 24360 24486 24592 25122 25201 25228 25520 26070 26129 26180 26544 26796 26860 27030 27115 27492 27608 27984 28203 28560 29309 29546 29580 29680 29733 30415 30740 31416 31535 32074 32232 32277 32538 32648 33180 33495 33496 33814 34365 34510 34760 34980 35728 36040 36498 36656 36888 37604 37842 37961 38280 38947 39270 39440 39644 40290 40810 41412 41712 41870 43036 43248 43384 44240 44319 44520 44660 44880 45820 46057 46110 46640 47005 48111 48664 48720 48972 49555 50244 50402 50456 50721 51765 52140 52258 52360 53592 53720 53795 54060 54230 54984 55216 56406 58618 59092 59160 59466 60830 61215 61480 62805 62832 63070 64148 64464 64554 65076 65296 66360 66990 66992 67628 68730 69020 69377 69520 69960 71179 72080 72996 73776 73865 75208 75603 75684 75922 76560 77894 78387 78540 79288 80185 80580 81345 81620 82824 83740 84535 86072 86768 87927 88638 89040 89320 91245 91640 92114 92220 94010 94605 96222 97328 97944 99110 100488 100804 100912 101442 103411 103530 104280 104516 104720 107184 107440 107590 108120 108460 109968 112812 113883 116841 117236 118184 118320 118349 118932 121423 121660 122430 122960 125610 126005 126140 128296 129108 130152 130645 132720 133980 135256 137460 138040 138171 138754 139920 141015 142358 145992 146545 147730 148665 150416 151206 151368 151844 155788 156774 157080 158576 160370 161160 161385 162690 163240 165648 167480 169070 172144 175854 176407 177276 178640 182490 182903 183280 184228 184440 188020 189210 189805 192444 194735 195888 198220 200976 201608 202884 206822 207060 208131 208560 209032 213537 215180 216240 216920 221595 225624 227766 230285 233682 234472 236368 236698 237864 240555 242846 243320 244860 251220 252010 252280 253605 256592 258216 260304 261290 267960 270512 272629 274920 276080 276342 277508 282030 284716 287419 291984 293090 295460 297330 302412 302736 303688 310233 311576 313548 314160 320740 322320 322399 322770 325380 326480 334960 338140 346885 351708 352814 354552 355047 355895 364269 364980 365806 368456 368880 376040 378015 378420 379610 384888 389470 391935 396440 403216 405768 413644 414120 416262 418064 427074 428417 430360 433840 439635 443190 451248 455532 460570 467364 468944 473396 475728 481110 485692 486640 489720 498253 502440 504020 504560 507210 516432 517055 522580 529221 535920 545258 548709 549840 552684 555016 564060 569415 569432 574838 584205 586180 590920 591745 594660 604824 607115 607376 620466 623152 627096 641480 644798 645540 650760 676280 690855 693770 703416 705628 709104 710094 711790 728538 729960 731612 736912 752080 756030 756840 759220 769776 778940 782969 783870 792880 811536 817887 827288 828240 832524 849961 854148 856834 860720 862257 879270 882035 886380 911064 914515 921140 934728 946792 962220 967197 971384 979440 996506 1004880 1008040 1014420 1034110 1040655 1045160 1058442 1067685 1090516 1097418 1105368 1110032 1128120 1138830 1138864 1149676 1168410 1172360 1181840 1183490 1189320 1209648 1214230 1240932 1254192 1282960 1285251 1289596 1291080 1301520 1335653 1352560 1363145 1381710 1387540 1406832 1411256 1420188 1423580 1437095 1457076 1459920 1463224 1494759 1512060 1513680 1518440 1551165 1557880 1565938 1567740 1611995 1635774 1654576 1665048 1699922 1708296 1713668 1724514 1758540 1764070 1772760 1775235 1821345 1822128 1829030 1842280 1869456 1893584 1924440 1934394 1942768 1993012 2011933 2016080 2028840 2064191 2068220 2081310 2090320 2116884 2135370 2142085 2181032 2194836 2210736 2256240 2277660 2299352 2336820 2344720 2348907 2366980 2378640 2428460 2481864 2491265 2549883 2570502 2579192 2582160 2646105 2671306 2726290 2743545 2763420 2775080 2822512 2840376 2847160 2874190 2914152 2926448 2989518 2998919 3024120 3036880 3102330 3115760 3131876 3135480 3223990 3271548 3330096 3399844 3416592 3427336 3449028 3517080 3528140 3545520 3550470 3642690 3658060 3684560 3848880 3868788 3914845 3986024 4006959 4023866 4057680 4089435 4128382 4136440 4162620 4233768 4249805 4270740 4284170 4311285 4362064 4389672 4555320 4598704 4673640 4697814 4733960 4835985 4856920 4963728 4982530 5099766 5141004 5158384 5292210 5342612 5452580 5480783 5487090 5526840 5550160 5680752 5694320 5748380 5828304 5979036 5997838 6035799 6048240 6192573 6204660 6263752 6270960 6426255 6447980 6543096 6678265 6799688 6854672 6898056 7034160 7056280 7100940 7285380 7316120 7473795 7737576 7829690 7972048 8013918 8047732 8178870 8256764 8272880 8325240 8467536 8499610 8541480 8568340 8622570 8779344 8996757 9110640 9347280 9349571 9395628 9467920 9671970 9713840 9965060 10059665 10199532 10282008 10320955 10584420 10685224 10905160 10961566 10974180 11053680 11496760 11744535 11958072 11995676 12071598 12385146 12409320 12527504 12749415 12852510 12895960 13086192 13356530 13599376 13796112 14112560 14201880 14449337 14570760 14632240 14947590 14994595 15475152 15659380 16027836 16095464 16357740 16442349 16513528 16650480 16999220 17082960 17136680 17245140 17993514 18699142 18791256 19343940 19930120 20034795 20119330 20399064 20564016 20641910 21168840 21370448 21810320 21923132 21948360 22706101 22993520 23489070 23916144 23991352 24143196 24770292 24818640 25498830 25705020 25791920 26713060 27403915 28048713 28403760 28898674 29141520 29895180 29989190 30178995 30962865 31318760 32055672 32190928 32715480 32884698 33027056 33998440 34273360 34490280 35987028 37398284 37582512 38687880 39860240 40069590 40238660 40798128 41283820 42337680 43348011 43846264 43896720 44983785 45412202 46747855 46978140 47982704 48286392 49540584 50997660 51410040 53426120 54807830 56097426 57797348 59790360 59978380 60357990 61925730 62637520 64111344 65430960 65769396 67996880 68118303 68980560 71974056 72246685 74796568 77375760 80139180 80477320 82211745 82567640 86696022 87692528 89967570 90824404 93495710 93956280 96572784 99081168 101995320 102820080 106852240 109615660 112194852 113530505 115594696 119580720 119956760 120715980 123851460 131538792 136236606 140243565 143948112 144493370 149593136 158942707 160278360 160954640 164423490 165135280 173392044 179935140 181648808 186991420 187912560 203990640 216740055 219231320 224389704 227061010 231189392 239913520 241431960 247702920 263077584 272473212 280487130 288986740 317885414 320556720 328846980 340591515 346784088 359870280 363297616 373982840 433480110 438462640 448779408 454122020 476828121 482863920 495405840 544946424 560974260 577973480 635770828 657693960 681183030 693568176 719740560 747965680 794713535 866960220 908244040 953656242 1089892848 1121948520 1155946960 1271541656 1315387920 1362366060 1589427070 1733920440 1816488080 1907312484 2243897040 2384140605 2543083312 2724732120 3178854140 3467840880 3814624968 4768281210 5449464240 6357708280 7629249936 9536562420 12715416560 19073124840 38146249680
• Sum of all divisors σ(n): 166617907200
• Sum of proper divisors (its aliquot sum) s(n): 128471657520
• 38146249680 is an abundant number, because the sum of its proper divisors (128471657520) is greater than itself. Its abundance is 90325407840

Bases of 38146249680

• Binary: 100011100001101100011001001111010000₂
• Hexadecimal: 0x8E1B193D0
• Base-36: HIVAIMO

Squares and roots of 38146249680

• 38146249680 squared (38146249680²) is 1455136364648900102400
• 38146249680 cubed (38146249680³) is 55507995084344468843527967232000
• The square root of 38146249680 is 195310.6491720305
• The cube root of 38146249680 is 3366.2829365387

Scales and comparisons

• 38,146,249,680 seconds is equal to 1,212 years, 48 weeks, 3 days, 12 hours, 28 minutes.
• To count from 1 to 38,146,249,680 would take you about two thousand, four hundred twenty-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 38146249680 cubic inches would be around 280.5 feet tall.

Recreational maths with 38146249680

• 38146249680 backwards is 08694264183
• 38146249680 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38146249680's digits is 51
• More coming soon!