1351621982543872

Names of 1351621982543872

• Cardinal: 1351621982543872 can be written as One quadrillion, three hundred fifty-one trillion, six hundred twenty-one billion, nine hundred eighty-two million, five hundred forty-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.351621982543872 × 10¹⁵

Factors of 1351621982543872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 2885

Divisors of 1351621982543872

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 61 64 104 122 127 128 208 244 254 256 416 488 508 512 793 832 941 976 1016 1024 1586 1651 1664 1741 1882 1952 2032 2048 3172 3302 3328 3482 3764 3904 4064 4096 6344 6604 6656 6964 7528 7747 7808 8128 8192 12233 12688 13208 13312 13928 15056 15494 15616 16256 22633 24466 25376 26416 26624 27856 30112 30988 31232 32512 45266 48932 50752 52832 53248 55712 57401 60224 61976 62464 65024 90532 97864 100711 101504 105664 106201 106496 111424 114802 119507 120448 123952 124928 130048 181064 195728 201422 203008 211328 212402 221107 222848 229604 239014 240896 247904 249856 260096 362128 391456 402844 406016 422656 424804 442214 445696 459208 478028 481792 495808 499712 520192 724256 746213 782912 805688 812032 845312 849608 884428 891392 918416 956056 963584 991616 1040384 1380613 1448512 1492426 1553591 1565824 1611376 1624064 1638281 1690624 1699216 1768856 1782784 1836832 1912112 1927168 1983232 2761226 2874391 2897024 2984852 3107182 3131648 3222752 3248128 3276562 3381248 3398432 3537712 3565568 3673664 3824224 3854336 3966464 5522452 5748782 5794048 5969704 6214364 6263296 6445504 6496256 6553124 6762496 6796864 7075424 7131136 7289927 7347328 7648448 7708672 7932928 11044904 11497564 11588096 11939408 12428728 12526592 12891008 13106248 13487527 13524992 13593728 14150848 14262272 14579854 14694656 15296896 15865856 21297653 22089808 22995128 23176192 23878816 24857456 25053184 25782016 26212496 26975054 27187456 28301696 29159708 29389312 30593792 31731712 42595306 44179616 45990256 46352384 47757632 49714912 50106368 51564032 52424992 53950108 54374912 56603392 58319416 58778624 61187584 63463424 85190612 88359232 91980512 92704768 94769051 95515264 99429824 99935141 100212736 103128064 104849984 107900216 108749824 113206784 116638832 117557248 122375168 170381224 175337851 176718464 183961024 185409536 189538102 191030528 198859648 199870282 206256128 208061687 209699968 215800432 217499648 226413568 233277664 235114496 244750336 340762448 350675702 353436928 367922048 379076204 382061056 397719296 399740564 412512256 416123374 419399936 431600864 434999296 452827136 466555328 470228992 489500672 681524896 701351404 706873856 735844096 758152408 764122112 795438592 799481128 825024512 832246748 838799872 863201728 869998592 905654272 933110656 979001344 1299156833 1363049792 1402702808 1413747712 1471688192 1516304816 1528244224 1590877184 1598962256 1664493496 1677599744 1726403456 1811308544 1866221312 2598313666 2704801931 2726099584 2805405616 2827495424 2943376384 3032609632 3056488448 3181754368 3197924512 3328986992 3355199488 3452806912 3732442624 5196627332 5409603862 5452199168 5610811232 5654990848 5886752768 6065219264 6112976896 6363508736 6395849024 6657973984 6710398976 6905613824 7464885248 10393254664 10819207724 10904398336 11221622464 11309981696 11773505536 12130438528 12691762907 12727017472 12791698048 13315947968 13420797952 13811227648 14929770496 20786509328 21638415448 21808796672 22443244928 23547011072 24260877056 25383525814 25583396096 26631895936 27622455296 29859540992 41573018656 43276830896 43617593344 44886489856 48521754112 50767051628 51166792192 53263791872 55244910592 59719081984 83146037312 86553661792 87235186688 89772979712 97043508224 101534103256 102333584384 106527583744 110489821184 164992917791 166292074624 173107323584 174470373376 179545959424 194087016448 203068206512 204667168768 213055167488 329985835582 332584149248 346214647168 359091918848 388174032896 406136413024 409334337536 426110334976 659971671164 665168298496 692429294336 718183837696 776348065792 812272826048 818668675072 852220669952 1319943342328 1330336596992 1384858588672 1436367675392 1624545652096 1704441339904 2639886684656 2660673193984 2769717177344 3249091304192 5279773369312 5321346387968 5539434354688 6498182608384 10559546738624 10642692775936 11078868709376 12996365216768 21119093477248 22157737418752 25992730433536 42238186954496 51985460867072 84476373908992 103970921734144 168952747817984 337905495635968 675810991271936 1351621982543872
• Sum of all divisors σ(n): 2986910293506048
• Sum of proper divisors (its aliquot sum) s(n): 1635288310962176
• 1351621982543872 is an abundant number, because the sum of its proper divisors (1635288310962176) is greater than itself. Its abundance is 283666328418304

Bases of 1351621982543872

• Binary: 100110011010100101100000100001000111110000000000000₂
• Hexadecimal: 0x4CD4B0423E000
• Base-36: DB3YKEK7B4

Squares and roots of 1351621982543872

• 1351621982543872 squared (1351621982543872²) is 1826881983695827025484404752384
• 1351621982543872 cubed (1351621982543872³) is 2469253848676635367551012497511735486576590848
• The square root of 1351621982543872 is 36764411.9025977621
• The cube root of 1351621982543872 is 110565.1897242409

Scales and comparisons

• 1,351,621,982,543,872 seconds is equal to 42,977,398 years, 10 weeks, 4 days, 2 hours, 37 minutes, 52 seconds.
• To count from 1 to 1,351,621,982,543,872 would take you about one hundred twenty-eight million, nine hundred thirty-two thousand, one hundred ninety-four 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 1351621982543872 cubic inches would be around 9213.8 feet tall.

Recreational maths with 1351621982543872

• 1351621982543872 backwards is 2783452891261531
• The number of decimal digits it has is: 16
• The sum of 1351621982543872's digits is 67
• More coming soon!