385424855712

Names of 385424855712

• Cardinal: 385424855712 can be written as Three hundred eighty-five billion, four hundred twenty-four million, eight hundred fifty-five thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 3.85424855712 × 10¹¹

Factors of 385424855712

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 817

Divisors of 385424855712

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 27 32 34 36 39 48 51 52 54 68 72 73 78 81 96 102 104 108 117 136 144 146 153 156 162 169 204 208 216 219 221 234 272 288 292 306 312 324 338 351 408 416 432 438 442 459 468 507 544 584 612 624 648 657 663 676 702 709 816 864 876 884 918 936 949 1014 1053 1168 1224 1241 1248 1296 1314 1326 1352 1377 1404 1418 1521 1632 1752 1768 1836 1872 1898 1971 1989 2028 2106 2127 2336 2448 2482 2592 2628 2652 2704 2754 2808 2836 2847 2873 3042 3504 3536 3672 3723 3744 3796 3942 3978 4056 4212 4254 4563 4896 4964 5256 5304 5408 5508 5616 5672 5694 5746 5913 5967 6084 6381 7008 7072 7344 7446 7592 7884 7956 8112 8424 8508 8541 8619 9126 9217 9928 10512 10608 11016 11169 11232 11344 11388 11492 11826 11934 12053 12168 12337 12762 13689 14688 14892 15184 15768 15912 16133 16224 16848 17016 17082 17238 17901 18252 18434 19143 19856 21024 21216 22032 22338 22688 22776 22984 23652 23868 24106 24336 24674 25524 25623 25857 27378 27651 29784 30368 31536 31824 32266 33507 33696 34032 34164 34476 35802 36159 36504 36868 37011 38286 39712 44064 44676 45552 45968 47304 47736 48212 48399 48672 49348 51048 51246 51714 51757 54756 55302 57429 59568 63072 63648 64532 67014 68064 68328 68952 71604 72318 73008 73736 74022 76572 76869 77571 82953 89352 91104 91936 94608 95472 96424 96798 98696 100521 102096 102492 103428 103514 108477 109512 110604 111033 114858 119136 119821 129064 134028 136656 137904 143208 144636 145197 146016 147472 148044 153144 153738 155142 155271 156689 165906 178704 189216 190944 192848 193596 197392 201042 204192 204984 206856 207028 209729 216954 219024 221208 222066 229716 232713 239642 248859 258128 268056 273312 275808 286416 289272 290394 294944 296088 306288 307476 310284 310542 313378 325431 331812 333099 357408 359463 385696 387192 394784 402084 409968 413712 414056 419458 433908 435591 438048 442416 444132 459432 465426 465813 470067 479284 497718 516256 536112 572832 578544 580788 592176 612576 614952 620568 621084 626756 629187 650862 663624 666198 672841 718926 746577 774384 804168 819936 827424 828112 838916 867816 871182 879869 884832 888264 918864 930852 931626 940134 958568 976293 995436 999297 1072224 1078389 1157088 1161576 1184352 1229904 1241136 1242168 1253512 1258374 1301724 1306773 1327248 1332396 1345682 1397439 1410201 1437852 1493154 1548768 1608336 1656224 1677832 1735632 1742364 1759738 1776528 1837728 1861704 1863252 1880268 1887561 1917136 1952586 1990872 1998594 2018523 2036957 2156778 2323152 2459808 2482272 2484336 2507024 2516748 2603448 2613546 2639607 2654496 2664792 2691364 2794878 2820402 2875704 2986308 3216672 3235167 3355664 3471264 3484728 3519476 3553056 3723408 3726504 3760536 3775122 3834272 3905172 3981744 3997188 4037046 4073914 4192317 4230603 4313556 4646304 4968672 5014048 5033496 5206896 5227092 5279214 5329584 5382728 5589756 5640804 5662683 5751408 5972616 6055569 6110871 6470334 6711328 6969456 7038952 7446816 7453008 7521072 7550244 7810344 7918821 7963488 7994376 8074092 8147828 8384634 8461206 8627112 8746933 9705501 10066992 10413792 10454184 10558428 10659168 10765456 11179512 11281608 11325366 11438297 11502816 11945232 12111138 12221742 12691809 12940668 13938912 14077904 14906016 15042144 15100488 15620688 15837642 15988752 16148184 16295656 16769268 16922412 16988049 17254224 17493866 18166707 18332613 19411002 20133984 20908368 21116856 21530912 22359024 22563216 22650732 22876594 23756463 23890464 24222276 24443484 25383618 25881336 26240799 28155808 30200976 31241376 31675284 31977504 32296368 32591312 33538536 33844824 33976098 34314891 34508448 34987732 36333414 36665226 38822004 41816736 42233712 44718048 45126432 45301464 45753188 47512926 48444552 48886968 50767236 51762672 52481598 54500121 54997839 60401952 63350568 64592736 65182624 67077072 67689648 67952196 68629782 69975464 71269389 72666828 73330452 77644008 78722397 84467424 90602928 91506376 95025852 96889104 97773936 101534472 102944673 103525344 104963196 109000242 109995678 126701136 134154144 135379296 135904392 137259564 139950928 142538778 145333656 146660904 148697861 155288016 157444794 164993517 181205856 183012752 190051704 193778208 195547872 203068944 205889346 209926392 218000484 219991356 236167191 253402272 271808784 274519128 279901856 285077556 290667312 293321808 297395722 308834019 310576032 314889588 329987034 366025504 380103408 406137888 411778692 419852784 436000968 439982712 446093583 472334382 543617568 549038256 570155112 581334624 586643616 594791444 617668038 629779176 659974068 708501573 760206816 823557384 839705568 872001936 879965424 892187166 926502057 944668764 1098076512 1140310224 1189582888 1235336076 1259558352 1319948136 1338280749 1417003146 1647114768 1744003872 1759930848 1784374332 1853004114 1889337528 2280620448 2379165776 2470672152 2519116704 2639896272 2676561498 2834006292 3294229536 3568748664 3706008228 3778675056 4014842247 4758331552 4941344304 5279792544 5353122996 5668012584 7137497328 7412016456 7557350112 8029684494 9882688608 10706245992 11336025168 12044526741 14274994656 14824032912 16059368988 21412491984 22672050336 24089053482 29648065824 32118737976 42824983968 48178106964 64237475952 96356213928 128474951904 192712427856 385424855712
• Sum of all divisors σ(n): 1319287911480
• Sum of proper divisors (its aliquot sum) s(n): 933863055768
• 385424855712 is an abundant number, because the sum of its proper divisors (933863055768) is greater than itself. Its abundance is 548438200056

Bases of 385424855712

• Binary: 101100110111101000111001001001010100000₂
• Hexadecimal: 0x59BD1C92A0
• Base-36: 4X280A00

Squares and roots of 385424855712

• 385424855712 squared (385424855712²) is 148552319400616019026944
• 385424855712 cubed (385424855712³) is 57255756270665367457375737840304128
• The square root of 385424855712 is 620825.9463907737
• The cube root of 385424855712 is 7277.4613257033

Scales and comparisons

• 385,424,855,712 seconds is equal to 12,255 years, 16 weeks, 3 days, 19 hours, 55 minutes, 12 seconds.
• To count from 1 to 385,424,855,712 would take you about twenty-four thousand, five hundred ten 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 385424855712 cubic inches would be around 606.5 feet tall.

Recreational maths with 385424855712

• 385424855712 backwards is 217558424583
• 385424855712 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 385424855712's digits is 54
• More coming soon!