144740071987840

Names of 144740071987840

• Cardinal: 144740071987840 can be written as One hundred forty-four trillion, seven hundred forty billion, seventy-one million, nine hundred eighty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.4474007198784 × 10¹⁴

Factors of 144740071987840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1712

Divisors of 144740071987840

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 41 49 56 64 70 80 82 98 112 128 140 160 164 196 205 224 245 280 287 320 328 392 410 448 490 560 574 640 656 784 820 896 980 1120 1148 1312 1435 1568 1640 1657 1681 1960 2009 2240 2296 2624 2870 3136 3280 3314 3362 3920 4018 4480 4592 5248 5740 6272 6560 6628 6724 7840 8036 8285 8405 9184 10045 11480 11599 11767 13120 13256 13448 15680 16072 16570 16810 18368 20090 22960 23198 23534 26240 26512 26896 31360 32144 33140 33620 36736 40180 45920 46396 47068 53024 53792 57995 58835 64288 66280 67240 67937 80360 81193 82369 91840 92792 94136 106048 107584 115990 117670 128576 132560 134480 135874 160720 162386 164738 183680 185584 188272 212096 215168 231980 235340 257152 265120 268960 271748 321440 324772 329476 339685 371168 376544 405965 411845 463960 470680 475559 530240 537920 543496 642880 649544 658952 679370 742336 753088 811930 823690 927920 941360 951118 1060480 1075840 1086992 1285760 1299088 1317904 1358740 1484672 1506176 1623860 1647380 1855840 1882720 1902236 2173984 2377795 2598176 2635808 2717480 2745649 2785417 3247720 3294760 3328913 3711680 3765440 3804472 4347968 4755590 5196352 5271616 5434960 5491298 5570834 6495440 6589520 6657826 7423360 7530880 7608944 8695936 9511180 10392704 10543232 10869920 10982596 11141668 12990880 13179040 13315652 13728245 13927085 15217888 16644565 19022360 19219543 19497919 21739840 21965192 22283336 25981760 26358080 26631304 27456490 27854170 30435776 33289130 38044720 38439086 38995838 43479680 43930384 44566672 51963520 52716160 53262608 54912980 55708340 60871552 66578260 76089440 76878172 77991676 87860768 89133344 96097715 97489595 106525216 109825960 111416680 112571609 133156520 134536801 136485433 152178880 153756344 155983352 175721536 178266688 192195430 194979190 213050432 219651920 222833360 225143218 266313040 269073602 272970866 304357760 307512688 311966704 351443072 356533376 384390860 389958380 426100864 439303840 445666720 450286436 532626080 538147204 545941732 562858045 615025376 623933408 672684005 682427165 768781720 779916760 788001263 878607680 891333440 900572872 1065252160 1076294408 1091883464 1125716090 1230050752 1247866816 1345368010 1364854330 1537563440 1559833520 1576002526 1757215360 1782666880 1801145744 2130504320 2152588816 2183766928 2251432180 2460101504 2495733632 2690736020 2729708660 3075126880 3119667040 3152005052 3602291488 3940006315 4305177632 4367533856 4502864360 4615435969 5381472040 5459417320 5516008841 6150253760 6239334080 6304010104 7204582976 7880012630 8610355264 8735067712 9005728720 9230871938 10762944080 10918834640 11032017682 12300507520 12478668160 12608020208 14409165952 15760025260 17220710528 17470135424 18011457440 18461743876 21525888160 21837669280 22064035364 23077179845 25216040416 27580044205 31520050520 32308051783 36022914880 36923487752 43051776320 43675338560 44128070728 46154359690 50432080832 55160088410 63040101040 64616103566 72045829760 73846975504 86103552640 87350677120 88256141456 92308719380 100864161664 110320176820 126080202080 129232207132 147693951008 161540258915 176512282912 184617438760 220640353640 226156362481 252160404160 258464414264 295387902016 323080517830 353024565824 369234877520 441280707280 452312724962 504320808320 516928828528 590775804032 646161035660 706049131648 738469755040 882561414560 904625449924 1033857657056 1130781812405 1292322071320 1476939510080 1765122829120 1809250899848 2067715314112 2261563624810 2584644142640 2953879020160 3530245658240 3618501799696 4135430628224 4523127249620 5169288285280 7237003599392 9046254499240 10338576570560 14474007198784 18092508998480 20677153141120 28948014397568 36185017996960 72370035993920 144740071987840
• Sum of all divisors σ(n): 412818124698810
• Sum of proper divisors (its aliquot sum) s(n): 268078052710970
• 144740071987840 is an abundant number, because the sum of its proper divisors (268078052710970) is greater than itself. Its abundance is 123337980723130

Bases of 144740071987840

• Binary: 100000111010001111101100100100110101101010000000₂
• Hexadecimal: 0x83A3EC935A80
• Base-36: 1FB0O5S7LS

Squares and roots of 144740071987840

• 144740071987840 squared (144740071987840²) is 20949688439045105449107865600
• 144740071987840 cubed (144740071987840³) is 3032259412790207962532676320449171554304000
• The square root of 144740071987840 is 12030796.8143361145
• The cube root of 144740071987840 is 52504.4678873751

Scales and comparisons

• 144,740,071,987,840 seconds is equal to 4,602,286 years, 30 weeks, 16 hours, 10 minutes, 40 seconds.
• To count from 1 to 144,740,071,987,840 would take you about eleven million, five hundred five thousand, seven hundred sixteen 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 144740071987840 cubic inches would be around 4375.4 feet tall.

Recreational maths with 144740071987840

• 144740071987840 backwards is 048789170047441
• 144740071987840 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 144740071987840's digits is 64
• More coming soon!