1431980378866792768

Names of 1431980378866792768

• Cardinal: 1431980378866792768 can be written as One quintillion, four hundred thirty-one quadrillion, nine hundred eighty trillion, three hundred seventy-eight billion, eight hundred sixty-six million, seven hundred ninety-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.431980378866792768 × 10¹⁸

Factors of 1431980378866792768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1848

Divisors of 1431980378866792768

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 71 104 142 208 284 416 443 568 832 886 923 1136 1319 1772 1846 2272 2638 3544 3692 4544 5041 5276 5759 7088 7384 10082 10552 11518 14176 14768 17147 20164 21104 23036 28352 29536 31453 34294 40328 42208 46072 59072 62906 65533 68588 80656 84416 92144 93649 125812 131066 137176 161312 184288 187298 196249 251624 262132 274352 322624 368576 374596 392498 408889 503248 524264 548704 584317 749192 784996 817778 1006496 1048528 1097408 1168634 1217437 1498384 1569992 1635556 1739761 2012992 2097056 2233163 2337268 2434874 2551237 2996768 3139984 3271112 3479522 4194112 4466326 4674536 4869748 5102474 5993536 6279968 6542224 6649079 6959044 7596121 8932652 9349072 9739496 10204948 12559936 13084448 13298158 13918088 13933679 15192242 17865304 18698144 19478992 20409896 22616893 26168896 26596316 27836176 27867358 29031119 30384484 35730608 37396288 38957984 40819792 41486507 45233786 53192632 55672352 55734716 58062238 60768968 71461216 77915968 81639584 82973014 86438027 90467572 106385264 111344704 111469432 116124476 121537936 123523031 142922432 163279168 165946028 172876054 180935144 181137827 212770528 222938864 232248952 243075872 247046062 258852431 331892056 345752108 361870288 362275654 425541056 445877728 464497904 486151744 494092124 517704862 539324591 663784112 691504216 723740576 724551308 770714123 891755456 928995808 988184248 989291209 1035409724 1078649182 1327568224 1383008432 1447481152 1449102616 1541428246 1605799403 1857991616 1976368496 1978582418 2070819448 2157298364 2655136448 2766016864 2898205232 2945541997 3082856492 3211598806 3365081603 3952736992 3957164836 4141638896 4314596728 5532033728 5796410464 5891083994 6165712984 6423197612 6730163206 7905473984 7914329672 8283277792 8629193456 8770135201 10019283599 11592820928 11782167988 12331425968 12846395224 12860785717 13460326412 15828659344 16566555584 17258386912 17540270402 18378522601 20038567198 23564335976 24662851936 25692790448 25721571434 26920652824 31657318688 34516773824 35080540804 36757045202 38292045961 40077134396 47128671952 49325703872 51385580896 51443142868 53841305648 54720702733 63314637376 70161081608 73514090404 76584091922 80154268792 94257343904 102771161792 102886285736 107682611296 109441405466 114011757613 140322163216 147028180808 153168183844 160308537584 188514687808 205772571472 215365222592 218882810932 228023515226 238920793813 280644326432 294056361616 306336367688 320617075168 341426356489 411545142944 437765621864 456047030452 477841587626 561288652864 588112723232 612672735376 641234150336 682852712978 711369135529 823090285888 875531243728 912094060904 955683175252 1176225446464 1225345470752 1304875104671 1365705425956 1422738271058 1751062487456 1824188121808 1911366350504 2450690941504 2609750209342 2731410851912 2845476542116 3502124974912 3648376243616 3822732701008 3885169894043 4438542634357 5219500418684 5462821703824 5690953084232 7296752487232 7645465402016 7770339788086 8877085268714 10439000837368 10925643407648 11381906168464 15290930804032 15540679576172 16963376360723 17754170537428 20878001674736 21851286815296 22763812336928 24241271310719 31081359152344 33926752721446 35508341074856 41756003349472 45527624673856 48482542621438 50507208622559 62162718304688 67853505442892 71016682149712 83512006698944 96965085242876 101014417245118 124325436609376 135707010885784 142033364299424 193930170485752 202028834490236 248650873218752 271414021771568 284066728598848 315136527039347 387860340971504 404057668980472 542828043543136 630273054078694 775720681943008 808115337960944 1085656087086272 1260546108157388 1551441363886016 1616230675921888 1721130263061049 2521092216314776 3232461351843776 3442260526122098 5042184432629552 6884521052244196 10084368865259104 13769042104488392 20168737730518208 22374693419793637 27538084208976784 44749386839587274 55076168417953568 89498773679174548 110152336835907136 178997547358349096 357995094716698192 715990189433396384 1431980378866792768
• Sum of all divisors σ(n): 3113260273277821562
• Sum of proper divisors (its aliquot sum) s(n): 1681279894411028794
• 1431980378866792768 is an abundant number, because the sum of its proper divisors (1681279894411028794) is greater than itself. Its abundance is 249299515544236026

Bases of 1431980378866792768

• Binary: 1001111011111011010101001000101001111101011110011100101000000₂
• Hexadecimal: 0x13DF6A914FAF3940
• Base-36: AVNUOGFFJX34

Squares and roots of 1431980378866792768

• 1431980378866792768 squared (1431980378866792768²) is 2050567805459483355887942310657101824
• 1431980378866792768 cubed (1431980378866792768³) is 2936372862953918783715035245556988711594794660882808832
• The square root of 1431980378866792768 is 1196653825.8271657607
• The cube root of 1431980378866792768 is 1127143.0108582931

Scales and comparisons

• 1,431,980,378,866,792,768 seconds is equal to 45,532,546,641 years, 42 weeks, 6 days, 21 hours, 59 minutes, 28 seconds.
• To count from 1 to 1,431,980,378,866,792,768 would take you about one hundred fifty-nine billion, three hundred sixty-three million, nine hundred thirteen thousand, two hundred forty-six 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 1431980378866792768 cubic inches would be around 93928.6 feet tall.

Recreational maths with 1431980378866792768

• 1431980378866792768 backwards is 8672976688730891341
• The number of decimal digits it has is: 19
• The sum of 1431980378866792768's digits is 103
• More coming soon!