149768166240

Names of 149768166240

• Cardinal: 149768166240 can be written as One hundred forty-nine billion, seven hundred sixty-eight million, one hundred sixty-six thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.4976816624 × 10¹¹

Factors of 149768166240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 89

Divisors of 149768166240

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 27 28 30 32 33 35 36 40 42 44 45 48 54 55 56 60 61 63 66 70 72 77 80 84 88 90 96 99 105 108 110 112 120 121 122 126 132 135 140 144 154 160 165 168 176 180 183 189 198 210 216 220 224 231 240 242 244 252 264 270 280 288 297 305 308 315 330 336 352 360 363 366 378 385 396 420 427 432 440 462 480 484 488 495 504 528 540 549 560 594 605 610 616 630 660 671 672 693 720 726 732 756 770 792 840 847 854 864 880 915 924 945 968 976 990 1008 1056 1080 1089 1098 1120 1155 1188 1210 1220 1232 1260 1281 1320 1331 1342 1386 1440 1452 1464 1485 1512 1540 1584 1647 1680 1694 1708 1760 1815 1830 1848 1890 1936 1952 1980 2013 2016 2079 2135 2160 2178 2196 2310 2376 2420 2440 2464 2520 2541 2562 2640 2662 2684 2745 2772 2904 2928 2970 3024 3080 3168 3267 3294 3355 3360 3388 3416 3465 3630 3660 3696 3721 3780 3843 3872 3960 3993 4026 4158 4235 4270 4320 4356 4392 4620 4697 4752 4840 4880 5040 5082 5124 5280 5324 5368 5445 5490 5544 5808 5856 5940 6039 6048 6160 6405 6534 6588 6655 6710 6776 6832 6930 7260 7320 7381 7392 7442 7560 7623 7686 7920 7986 8052 8235 8316 8470 8540 8712 8784 9240 9317 9394 9504 9680 9760 10065 10080 10164 10248 10395 10648 10736 10890 10980 11088 11163 11529 11616 11880 11979 12078 12320 12705 12810 13068 13176 13310 13420 13552 13664 13860 14091 14520 14640 14762 14884 15120 15246 15372 15840 15972 16104 16335 16470 16632 16940 17080 17424 17568 18117 18480 18605 18634 18788 19215 19360 19965 20130 20328 20496 20790 21296 21472 21780 21960 22143 22176 22326 22869 23058 23485 23760 23958 24156 25410 25620 26047 26136 26352 26620 26840 27104 27720 27951 28182 29040 29280 29524 29768 30195 30240 30492 30744 31944 32208 32670 32940 33264 33489 33880 34160 34848 35937 36234 36905 36960 37210 37268 37576 38115 38430 39930 40260 40656 40931 40992 41580 42273 42592 43560 43920 44286 44652 45738 46116 46585 46970 47520 47916 48312 50820 51240 51667 52094 52272 52704 53240 53680 55440 55815 55902 56364 57645 58080 59048 59536 59895 60390 60984 61488 63888 64416 65340 65880 66429 66528 66978 67760 68320 70455 71874 72468 73810 74420 74536 75152 76230 76860 78141 79860 80520 81191 81312 81862 83160 83853 84546 87120 87840 88572 89304 90585 91476 92232 93170 93940 95832 96624 100467 101640 102480 103334 104188 104544 106480 107360 110715 110880 111630 111804 112728 114345 115290 118096 119072 119790 120780 121968 122793 122976 126819 127776 130235 130680 131760 132858 133956 135520 139755 140910 143748 144936 147620 148840 149072 150304 152460 153720 155001 156282 159720 161040 162382 163724 166320 167445 167706 169092 174240 177144 178608 179685 181170 182952 184464 186340 187880 191664 193248 199287 200934 203280 204655 204960 206668 208376 211365 212960 221430 223260 223608 225456 228690 230580 234423 236192 239580 241560 243573 243936 245586 251559 253638 258335 260470 261360 263520 265716 267912 279510 281820 286517 287496 289872 295240 297680 298144 304920 307440 310002 312564 319440 322080 324764 327448 332145 332640 334890 335412 338184 354288 357216 359370 362340 365904 368379 368928 372680 375760 383328 390705 398574 401868 405955 406560 409310 413336 416752 419265 422730 442860 446520 447216 450241 450912 457380 461160 465003 468846 479160 483120 487146 491172 502335 503118 507276 516670 520940 522720 531432 535824 559020 563640 568337 573034 574992 579744 590480 595360 609840 613965 614880 620004 625128 634095 638880 649528 654896 664290 669780 670824 676368 703269 708576 718740 724680 730719 731808 736758 745360 751520 775005 781410 797148 803736 811910 818620 826672 833504 838530 845460 859551 885720 893040 894432 900482 914760 922320 930006 937692 958320 966240 974292 982344 996435 1004670 1006236 1014552 1033340 1041880 1062864 1071648 1105137 1118040 1127280 1136674 1146068 1149984 1172115 1180960 1217865 1219680 1227930 1240008 1250256 1257795 1268190 1299056 1309792 1328580 1339560 1341648 1350723 1352736 1395009 1406538 1432585 1437480 1449360 1461438 1473516 1490720 1550010 1562820 1594296 1607472 1623820 1637240 1653344 1677060 1690920 1705011 1719102 1771440 1786080 1800964 1829520 1841895 1844640 1860012 1875384 1916640 1948584 1964688 1992870 2009340 2012472 2029104 2066680 2083760 2125728 2192157 2210274 2236080 2251205 2254560 2273348 2292136 2325015 2344230 2435730 2455860 2480016 2500512 2515590 2536380 2578653 2598112 2657160 2679120 2683296 2701446 2790018 2813076 2841685 2865170 2874960 2898720 2922876 2947032 3100020 3125640 3151687 3188592 3214944 3247640 3274480 3354120 3381840 3410022 3438204 3516345 3542880 3601928 3653595 3659040 3683790 3720024 3750768 3897168 3929376 3985740 4018680 4024944 4052169 4058208 4133360 4167520 4297755 4384314 4420548 4472160 4502410 4546696 4584272 4650030 4688460 4871460 4911720 4952651 4960032 5031180 5072760 5115033 5157306 5314320 5358240 5402892 5525685 5580036 5626152 5683370 5730340 5749920 5845752 5894064 6200040 6251280 6303374 6377184 6495280 6548960 6708240 6753615 6763680 6820044 6876408 6975045 7032690 7203856 7307190 7367580 7440048 7501536 7735959 7794336 7971480 8037360 8049888 8104338 8266720 8525055 8595510 8768628 8841096 9004820 9093392 9168544 9300060 9376920 9455061 9742920 9823440 9905302 10062360 10145520 10230066 10314612 10628640 10805784 10960785 11051370 11160072 11252304 11366740 11460680 11691504 11788128 12156507 12400080 12502560 12606748 12893265 12990560 13416480 13507230 13640088 13752816 13950090 14065380 14407712 14614380 14735160 14857953 14880096 15345099 15471918 15758435 15942960 16074720 16208676 17050110 17191020 17537256 17682192 18009640 18186784 18600120 18753840 18910122 19485840 19646880 19810604 20124720 20260845 20291040 20460132 20629224 21611568 21921570 22102740 22320144 22504608 22733480 22921360 23383008 24313014 24763255 24800160 25213496 25575165 25786530 27014460 27280176 27505632 27900180 28130760 28365183 29228760 29470320 29715906 30690198 30943836 31516870 31885920 32417352 34100220 34382040 34668557 35074512 35364384 36019280 37200240 37507680 37820244 38679795 38971680 39621208 40249440 40521690 40920264 41258448 43223136 43843140 44205480 44573859 44640288 45466960 45842720 47275305 48626028 49526510 50426992 51150330 51573060 54028920 54560352 55800360 56261520 56730366 58457520 58940640 59431812 60782535 61380396 61887672 63033740 64834704 68200440 68764080 69337114 70149024 72038560 74289765 74400480 75640488 76725495 77359590 79242416 81043380 81840528 82516896 85095549 87686280 88410960 89147718 90933920 94550610 97252056 99053020 100853984 102300660 103146120 104005671 108057840 111600720 112523040 113460732 116915040 118863624 121565070 122760792 123775344 126067480 129669408 133721577 136400880 137528160 138674228 141825915 148579530 151280976 153450990 154719180 158484832 162086760 163681056 170191098 173342785 175372560 176821920 178295436 189101220 194504112 198106040 204601320 206292240 208011342 216115680 222869295 223201440 226921464 237727248 243130140 245521584 247550688 252134960 267443154 272801760 277348456 283651830 297159060 302561952 306901980 309438360 312017013 324173520 340382196 346685570 350745120 356590872 378202440 389008224 396212080 409202640 412584480 416022684 425477745 445738590 453842928 475454496 486260280 491043168 504269920 520028355 534886308 554696912 567303660 594318120 613803960 618876720 624034026 648347040 668607885 680764392 693371140 713181744 756404880 792424160 818405280 832045368 850955490 891477180 907685856 936051039 972520560 1040056710 1069772616 1109393824 1134607320 1188636240 1227607920 1237753440 1248068052 1337215770 1361528784 1386742280 1426363488 1512809760 1560085065 1664090736 1701910980 1782954360 1872102078 1945041120 2080113420 2139545232 2269214640 2377272480 2455215840 2496136104 2674431540 2723057568 2773484560 3120170130 3328181472 3403821960 3565908720 3744204156 4160226840 4279090464 4538429280 4680255195 4992272208 5348863080 5546969120 6240340260 6807643920 7131817440 7488408312 8320453680 9360510390 9984544416 10697726160 12480680520 13615287840 14976816624 16640907360 18721020780 21395452320 24961361040 29953633248 37442041560 49922722080 74884083120 149768166240
• Sum of all divisors σ(n): 669914219520
• Sum of proper divisors (its aliquot sum) s(n): 520146053280
• 149768166240 is an abundant number, because the sum of its proper divisors (520146053280) is greater than itself. Its abundance is 370377887040

Bases of 149768166240

• Binary: 10001011011110111000001101101101100000₂
• Hexadecimal: 0x22DEE0DB60
• Base-36: 1WSW3KO0

Squares and roots of 149768166240

• 149768166240 squared (149768166240²) is 22430503618892275737600
• 149768166240 cubed (149768166240³) is 3359375394841179957320795418624000
• The square root of 149768166240 is 386998.9227891985
• The cube root of 149768166240 is 5310.5540996675

Scales and comparisons

• 149,768,166,240 seconds is equal to 4,762 years, 8 weeks, 3 days, 20 hours, 24 minutes.
• To count from 1 to 149,768,166,240 would take you about nine thousand, five hundred twenty-four 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 149768166240 cubic inches would be around 442.5 feet tall.

Recreational maths with 149768166240

• 149768166240 backwards is 042661867941
• 149768166240 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149768166240's digits is 54
• More coming soon!