8126315120768

Names of 8126315120768

• Cardinal: 8126315120768 can be written as Eight trillion, one hundred twenty-six billion, three hundred fifteen million, one hundred twenty thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 8.126315120768 × 10¹²

Factors of 8126315120768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 601

Divisors of 8126315120768

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 8 13 16 26 32 43 52 64 73 86 97 104 128 146 172 194 208 292 344 373 388 416 559 584 688 746 776 832 949 1118 1168 1261 1376 1492 1552 1664 1849 1898 2236 2336 2522 2752 2984 3104 3139 3698 3796 4171 4472 4672 4849 5044 5504 5968 6208 6278 7081 7396 7592 8342 8944 9344 9698 10088 11936 12416 12556 14162 14792 15184 16039 16684 17888 19396 20176 23872 24037 25112 27229 28324 29584 30368 32078 33368 35776 36181 38792 40352 40807 47744 48074 50224 54223 54458 56648 59168 60736 64156 66736 71552 72362 77584 80704 81614 92053 96148 100448 108446 108916 113296 118336 121472 128312 133472 134977 144724 155168 161408 163228 179353 184106 192296 200896 208507 216892 217832 226592 236672 256624 266944 269954 289448 304483 310336 326456 353977 358706 368212 384592 401792 417014 433784 435664 453184 470353 513248 533888 539908 578896 608966 620672 652912 689677 707954 717412 736424 769184 834028 867568 871328 906368 940706 1026496 1079816 1157792 1170847 1217932 1305824 1379354 1415908 1434824 1472848 1538368 1555783 1668056 1735136 1742656 1754701 1881412 2052992 2159632 2315584 2331589 2341694 2435864 2611648 2641213 2758708 2831816 2869648 2945696 3076736 3111566 3336112 3470272 3485312 3509402 3762824 3958279 4319264 4631168 4663178 4683388 4871728 5223296 5282426 5517416 5663632 5739296 5891392 6223132 6672224 6940544 7018804 7525648 7916558 8638528 8965801 9326356 9366776 9743456 10564852 11034832 11327264 11478592 11782784 12446264 13092769 13344448 14037608 15051296 15221011 15833116 17277056 17931602 18652712 18733552 19486912 20225179 21129704 22069664 22654528 22957184 24892528 26185538 26688896 28075216 30102592 30442022 31666232 34335769 35863204 37305424 37467104 38973824 40450358 42259408 44139328 45309056 49785056 50346421 52371076 56150432 60205184 60884044 63332464 66898669 68671538 71726408 74610848 74934208 80900716 84518816 88278656 99570112 100692842 104742152 112300864 113572159 121768088 126664928 133797338 137343076 143452816 149221696 149868416 161801432 169037632 170205997 199140224 201385684 209484304 224601728 227144318 243536176 253329856 267594676 274686152 286905632 298443392 323602864 338075264 340411994 402771368 418968608 454288636 487072352 506659712 535189352 549372304 573811264 647205728 654503473 680823988 805542736 837937216 869682697 908577272 974144704 1070378704 1098744608 1147622528 1294411456 1309006946 1361647976 1476438067 1611085472 1675874432 1739365394 1817154544 1948289408 2140757408 2197489216 2588822912 2618013892 2723295952 2952876134 3222170944 3478730788 3634309088 4281514816 4394978432 4883602837 5236027784 5446591904 5905752268 6444341888 6957461576 7268618176 8563029632 9767205674 10472055568 10893183808 11811504536 13914923152 14537236352 19534411348 20944111136 21786367616 23623009072 27829846304 39068822696 41888222272 47246018144 55659692608 63486836881 78137645392 83776444544 94492036288 111319385216 126973673762 156275290784 188984072576 253947347524 312550581568 507894695048 625101163136 1015789390096 2031578780192 4063157560384 8126315120768
• Sum of all divisors σ(n): 18329399106480
• Sum of proper divisors (its aliquot sum) s(n): 10203083985712
• 8126315120768 is an abundant number, because the sum of its proper divisors (10203083985712) is greater than itself. Its abundance is 2076768864944

Bases of 8126315120768

• Binary: 1110110010000001110001000000100100010000000₂
• Hexadecimal: 0x7640E204880
• Base-36: 2VP6E7H4W

Squares and roots of 8126315120768

• 8126315120768 squared (8126315120768²) is 66036997442022634424909824
• 8126315120768 cubed (8126315120768³) is 536637450843226271544850590646069624832
• The square root of 8126315120768 is 2850669.2408569603
• The cube root of 8126315120768 is 20104.7133990335

Scales and comparisons

• 8,126,315,120,768 seconds is equal to 258,391 years, 35 weeks, 4 days, 3 hours, 46 minutes, 8 seconds.
• To count from 1 to 8,126,315,120,768 would take you about six hundred forty-five thousand, nine hundred seventy-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 8126315120768 cubic inches would be around 1675.4 feet tall.

Recreational maths with 8126315120768

• 8126315120768 backwards is 8670215136218
• The number of decimal digits it has is: 13
• The sum of 8126315120768's digits is 50
• More coming soon!