159428664079520

Names of 159428664079520

• Cardinal: 159428664079520 can be written as One hundred fifty-nine trillion, four hundred twenty-eight billion, six hundred sixty-four million, seventy-nine thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.5942866407952 × 10¹⁴

Factors of 159428664079520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 14926

Divisors of 159428664079520

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 8 10 11 16 17 20 22 32 34 37 40 44 55 68 74 80 85 88 110 121 136 148 160 170 176 185 187 220 242 272 296 340 352 370 374 407 440 484 544 592 605 629 680 740 748 814 880 935 941 968 1184 1210 1258 1360 1480 1496 1628 1760 1870 1882 1936 2035 2057 2420 2516 2720 2960 2992 3145 3256 3740 3764 3872 4070 4114 4477 4705 4840 5032 5920 5984 6290 6512 6919 7480 7528 8140 8228 8954 9410 9680 10064 10285 10351 12580 13024 13838 13913 14960 15056 15997 16280 16456 17908 18820 19360 20128 20570 20702 22385 25160 27676 27826 29920 30112 31994 32560 32912 34595 34817 35816 37640 41140 41404 44770 50320 51755 55352 55652 63988 65120 65824 69190 69565 69634 71632 75280 76109 79985 82280 82808 89540 100640 103510 110704 111304 113861 127976 138380 139130 139268 143264 150560 152218 153043 159970 164560 165616 174085 175967 179080 207020 221408 222608 227722 236521 255952 276760 278260 278536 304436 306086 319940 329120 331232 348170 351934 358160 380545 382987 414040 445216 455444 473042 511904 514781 553520 556520 557072 569305 591889 608872 612172 639880 696340 703868 716320 761090 765215 765974 828080 879835 910888 946084 1029562 1107040 1113040 1114144 1138610 1182605 1183778 1217744 1224344 1279760 1392680 1407736 1522180 1530430 1531948 1656160 1683473 1759670 1821776 1892168 1914935 1935637 2059124 2226080 2277220 2365210 2367556 2435488 2448688 2559520 2573905 2601731 2785360 2815472 2959445 3044360 3060860 3063896 3366946 3519340 3643552 3784336 3829870 3871274 4118248 4212857 4554440 4730420 4735112 4897376 5147810 5203462 5570720 5630944 5662591 5918890 6088720 6121720 6127792 6510779 6733892 7038680 7568672 7659740 7742548 8236496 8417365 8425714 8751277 9108880 9460840 9470224 9678185 10295620 10406924 11325182 11837780 12177440 12243440 12255584 13008655 13021558 13092133 13467784 14077360 15319480 15485096 16472992 16834730 16851428 17502554 18217760 18921680 18940448 19356370 20591240 20813848 21064285 22650364 23675560 24486880 26017310 26043116 26184266 26935568 28154720 28312955 28619041 30638960 30970192 32553895 33669460 33702856 35005108 37843360 38712740 41182480 41627696 42128570 43756385 45300728 47351120 52034620 52086232 52368532 53871136 56625910 57238082 61277920 61940384 62288501 65107790 65460665 67338920 67405712 70010216 71618569 77425480 82364960 83255392 84257140 87512770 90601456 94702240 96264047 104069240 104172464 104737064 113251820 114476164 124577002 130215580 130921330 134677840 134811424 140020432 143095205 143237138 144013463 154850960 168514280 175025540 181202912 192528094 208138480 208344928 209474128 222566261 226503640 228952328 249154004 260431160 261842660 269355680 280040864 286190410 286474276 288026926 309701920 311442505 337028560 350051080 358092845 385056188 416276960 418948256 445132522 453007280 457904656 481320235 484408921 498308008 520862320 523685320 572380820 572948552 576053852 622885010 674057120 700102160 716185690 720067315 770112376 890265044 906014560 915809312 962640470 968817842 996616016 1041724640 1047370640 1058904517 1112831305 1144761640 1145897104 1152107704 1245770020 1400204320 1432371380 1440134630 1540224752 1584148093 1780530088 1925280940 1937635684 1993232032 2094741280 2117809034 2225662610 2289523280 2291794208 2304215408 2422044605 2448228871 2491540040 2864742760 2880269260 3080449504 3168296186 3561060176 3850561880 3875271368 4235618068 4451325220 4579046560 4608430816 4844089210 4896457742 4983080080 5294522585 5328498131 5729485520 5760538520 6336592372 7122120352 7701123760 7750542736 7920740465 8234951657 8471236136 8902650440 9688178420 9792915484 9966160160 10589045170 10656996262 11458971040 11521077040 12241144355 12673184744 15402247520 15501085472 15841480930 16469903314 16942472272 17805300880 19376356840 19585830968 21178090340 21313992524 23042154080 24482288710 25346369488 26642490655 26930517581 31682961860 32939806628 33884944544 35610601760 38752713680 39171661936 41174758285 42356180680 42627985048 48964577420 50692738976 53284981310 53861035162 58613479441 63365923720 65879613256 77505427360 78343323872 82349516570 84712361360 85255970096 90584468227 97929154840 106569962620 107722070324 117226958882 126731847440 131759226512 134652587905 164699033140 169424722720 170511940192 181168936454 195858309680 213139925240 215444140648 234453917764 253463694880 263518453024 269305175810 293067397205 329398066280 362337872908 391716619360 426279850480 430888281296 452922341135 468907835528 538610351620 586134794410 658796132560 724675745816 852559700960 861776562592 905844682270 937815671056 996429150497 1077220703240 1172269588820 1317592265120 1449351491632 1811689364540 1875631342112 1992858300994 2154441406480 2344539177640 2898702983264 3623378729080 3985716601988 4308882812960 4689078355280 4982145752485 7246757458160 7971433203976 9378156710560 9964291504970 14493514916320 15942866407952 19928583009940 31885732815904 39857166019880 79714332039760 159428664079520
• Sum of all divisors σ(n): 450715448863008
• Sum of proper divisors (its aliquot sum) s(n): 291286784783488
• 159428664079520 is an abundant number, because the sum of its proper divisors (291286784783488) is greater than itself. Its abundance is 131858120703968

Bases of 159428664079520

• Binary: 100100001111111111100000111000111011010010100000₂
• Hexadecimal: 0x90FFE0E3B4A0
• Base-36: 1KIGIM9LSW

Squares and roots of 159428664079520

• 159428664079520 squared (159428664079520²) is 25417498930180430728883430400
• 159428664079520 cubed (159428664079520³) is 4052277898681294864978379371969795985408000
• The square root of 159428664079520 is 12626506.4083268893
• The cube root of 159428664079520 is 54223.6567526427

Scales and comparisons

• 159,428,664,079,520 seconds is equal to 5,069,338 years, 19 weeks, 2 days, 14 hours, 5 minutes, 20 seconds.
• To count from 1 to 159,428,664,079,520 would take you about twelve million, six hundred seventy-three thousand, three hundred forty-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 159428664079520 cubic inches would be around 4518.6 feet tall.

Recreational maths with 159428664079520

• 159428664079520 backwards is 025970466824951
• 159428664079520 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 159428664079520's digits is 68
• More coming soon!