1290988359999144

Names of 1290988359999144

• Cardinal: 1290988359999144 can be written as One quadrillion, two hundred ninety trillion, nine hundred eighty-eight billion, three hundred fifty-nine million, nine hundred ninety-nine thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.290988359999144 × 10¹⁵

Factors of 1290988359999144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 649

Divisors of 1290988359999144

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 31 36 54 62 72 81 93 108 124 162 186 216 243 248 279 324 372 486 558 613 648 729 744 837 961 972 1116 1226 1458 1674 1839 1922 1944 2232 2452 2511 2883 2916 3348 3678 3844 4904 5022 5517 5766 5832 6696 7356 7533 7688 8649 10044 11034 11532 14712 15066 16551 17298 19003 20088 22068 22599 23064 25947 30132 33102 34596 38006 44136 45198 49653 51894 57009 60264 66204 69192 76012 77841 90396 99306 103788 114018 132408 148959 152024 155682 171027 180792 198612 207576 228036 233523 297918 311364 342054 375769 397224 446877 456072 467046 513081 589093 595836 622728 684108 700569 751538 893754 934092 1026162 1127307 1178186 1191672 1368216 1401138 1503076 1539243 1767279 1787508 1868184 2052324 2254614 2356372 2802276 3006152 3078486 3381921 3534558 3575016 4104648 4509228 4617729 4712744 5301837 5604552 6156972 6763842 7069116 9018456 9235458 10145763 10603674 11648839 12313944 13527684 13853187 14138232 15905511 18470916 20291526 21207348 23297678 27055368 27706374 30437289 31811022 34946517 36941832 40583052 42414696 46595356 47716533 55412748 60874578 63622044 69893034 81166104 91311867 93190712 95433066 104839551 110825496 121749156 127244088 139786068 143149599 182623734 190866132 209679102 230346397 243498312 273935601 279572136 286299198 314518653 361114009 365247468 381732264 419358204 429448797 460692794 547871202 572598396 629037306 691039191 722228018 730494936 838716408 858897594 921385588 943555959 1083342027 1095742404 1145196792 1258074612 1382078382 1444456036 1717795188 1842771176 1887111918 2073117573 2166684054 2191484808 2516149224 2764156764 2830667877 2888912072 3250026081 3435590376 3774223836 4146235146 4333368108 5528313528 5661335754 6219352719 6500052162 7140738307 7548447672 8292470292 8492003631 8666736216 9750078243 11322671508 12438705438 13000104324 14281476614 16584940584 16984007262 18658058157 19500156486 21422214921 22645343016 24877410876 26000208648 28562953228 29250234729 33968014524 37316116314 39000312972 42844429842 49754821752 55974174471 57125906456 58500469458 64266644763 67936029048 74632232628 78000625944 85688859684 87750704187 111948348942 117000938916 128533289526 149264465256 167922523413 171377719368 175501408374 192799934289 221362887517 223896697884 234001877832 257066579052 263252112561 335845046826 351002816748 385599868578 442725775034 447793395768 514133158104 526504225122 578399802867 664088662551 671690093652 702005633496 771199737156 885451550068 1053008450244 1156799605734 1328177325102 1343380187304 1542399474312 1735199408601 1770903100136 1992265987653 2106016900488 2313599211468 2656354650204 3470398817202 3984531975306 4627198422936 5205598225803 5312709300408 5976797962959 6940797634404 7969063950612 10411196451606 11953595925918 13881595268808 15938127901224 17930393888877 20822392903212 23907191851836 35860787777754 41644785806424 47814383703672 53791181666631 71721575555508 107582363333262 143443151111016 161373544999893 215164726666524 322747089999786 430329453333048 645494179999572 1290988359999144
• Sum of all divisors σ(n): 3756221078253300
• Sum of proper divisors (its aliquot sum) s(n): 2465232718254156
• 1290988359999144 is an abundant number, because the sum of its proper divisors (2465232718254156) is greater than itself. Its abundance is 1174244358255012

Bases of 1290988359999144

• Binary: 100100101100010010110100110100110110101111010101000₂
• Hexadecimal: 0x49625A69B5EA8
• Base-36: CPM7V57MI0

Squares and roots of 1290988359999144

• 1290988359999144 squared (1290988359999144²) is 1666650945653279427927680732736
• 1290988359999144 cubed (1290988359999144³) is 2151626971019949684072615540568140858252777984
• The square root of 1290988359999144 is 35930326.4666373995
• The cube root of 1290988359999144 is 108886.5176971183

Scales and comparisons

• 1,290,988,359,999,144 seconds is equal to 41,049,436 years, 29 weeks, 9 hours, 32 minutes, 24 seconds.
• To count from 1 to 1,290,988,359,999,144 would take you about one hundred twenty-three million, one hundred forty-eight thousand, three hundred nine 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 1290988359999144 cubic inches would be around 9073.9 feet tall.

Recreational maths with 1290988359999144

• 1290988359999144 backwards is 4419999538890921
• The number of decimal digits it has is: 16
• The sum of 1290988359999144's digits is 90
• More coming soon!