961397561819136

Names of 961397561819136

• Cardinal: 961397561819136 can be written as Nine hundred sixty-one trillion, three hundred ninety-seven billion, five hundred sixty-one million, eight hundred nineteen thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 9.61397561819136 × 10¹⁴

Factors of 961397561819136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 325

Divisors of 961397561819136

• Number of divisors d(n): 408
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 128 156 169 192 208 256 307 312 338 384 416 507 512 614 624 676 768 832 921 1014 1024 1228 1248 1352 1536 1664 1842 2028 2048 2456 2496 2704 3072 3328 3684 3991 4056 4096 4912 4992 5408 6144 6656 7368 7982 8112 8192 9824 9984 10816 11973 12288 13312 14736 15964 16224 16384 19648 19968 21632 23946 24576 26624 29472 31928 32448 32768 39296 39936 43264 47892 49152 51883 53248 58944 63856 64896 65536 78592 79872 86528 94249 95784 98304 103766 106496 117888 127712 129792 155649 157184 159744 173056 188498 191568 196608 207532 212992 235776 255424 259584 282747 311298 314368 319488 346112 376996 383136 415064 425984 471552 510848 519168 565494 622596 628736 638976 692224 753992 766272 830128 851968 943104 1021696 1038336 1130988 1225237 1245192 1257472 1277952 1384448 1507984 1532544 1660256 1886208 2043392 2076672 2261976 2450474 2490384 2514944 2555904 2768896 3015968 3065088 3320512 3675711 3772416 4086784 4153344 4523952 4900948 4980768 5029888 5537792 6031936 6130176 6641024 7351422 7544832 8173568 8306688 9047904 9801896 9961536 10059776 11075584 12063872 12260352 13282048 14702844 15089664 15928081 16347136 16613376 18095808 19603792 19923072 20119552 24127744 24520704 26564096 28934443 29405688 30179328 31856162 32694272 33226752 36191616 39207584 39846144 47784243 48255488 49041408 53128192 57868886 58811376 60358656 63712324 65388544 72383232 78415168 79692288 86803329 95568486 96510976 98082816 106256384 115737772 117622752 127424648 130777088 144766464 156830336 159384576 173606658 191136972 193021952 196165632 212512768 231475544 235245504 254849296 261554176 289532928 313660672 318769152 347213316 376147759 382273944 386043904 392331264 425025536 462951088 470491008 509698592 579065856 627321344 637538304 694426632 752295518 764547888 772087808 784662528 850051072 925902176 940982016 1019397184 1128443277 1158131712 1254642688 1275076608 1388853264 1504591036 1529095776 1544175616 1700102144 1851804352 1881964032 2038794368 2256886554 2316263424 2509285376 2550153216 2777706528 3009182072 3058191552 3088351232 3400204288 3703608704 3763928064 4077588736 4513773108 4632526848 4889920867 5018570752 5100306432 5555413056 6018364144 6116383104 6176702464 7407217408 7527856128 8155177472 9027546216 9265053696 9779841734 10037141504 10200612864 11110826112 12036728288 12232766208 14669762601 14814434816 15055712256 16310354944 18055092432 18530107392 19559683468 20074283008 22221652224 24073456576 24465532416 29339525202 29628869632 30111424512 32620709888 36110184864 39119366936 40148566016 44443304448 48146913152 48931064832 58679050404 59257739264 60222849024 65241419776 72220369728 78238733872 80297132032 88886608896 96293826304 97862129664 117358100808 118515478528 120445698048 130482839552 144440739456 156477467744 177773217792 192587652608 195724259328 234716201616 237030957056 240891396096 260965679104 288881478912 312954935488 355546435584 385175305216 391448518656 469432403232 474061914112 521931358208 577762957824 625909870976 711092871168 770350610432 782897037312 938864806464 948123828224 1043862716416 1155525915648 1251819741952 1422185742336 1540701220864 1565794074624 1877729612928 1896247656448 2311051831296 2503639483904 2844371484672 3081402441728 3131588149248 3755459225856 4622103662592 5007278967808 5688742969344 6162804883456 7510918451712 9244207325184 10014557935616 12325609766912 15021836903424 18488414650368 20029115871232 24651219533824 30043673806848 36976829300736 40058231742464 60087347613696 73953658601472 80116463484928 120174695227392 160232926969856 240349390454784 320465853939712 480698780909568 961397561819136
• Sum of all divisors σ(n): 2785157563188000
• Sum of proper divisors (its aliquot sum) s(n): 1823760001368864
• 961397561819136 is an abundant number, because the sum of its proper divisors (1823760001368864) is greater than itself. Its abundance is 862362439549728

Bases of 961397561819136

• Binary: 11011010100110001011010000001010010000000000000000₂
• Hexadecimal: 0x36A62D0290000
• Base-36: 9GSBXXR9XC

Squares and roots of 961397561819136

• 961397561819136 squared (961397561819136²) is 924285271871779426725575786496
• 961397561819136 cubed (961397561819136³) is 888605606802865986043908689948192383703187456
• The square root of 961397561819136 is 31006411.6243582111
• The cube root of 961397561819136 is 98696.3303708717

Scales and comparisons

• 961,397,561,819,136 seconds is equal to 30,569,468 years, 34 weeks, 5 days, 3 hours, 5 minutes, 36 seconds.
• To count from 1 to 961,397,561,819,136 would take you about seventy-six million, four hundred twenty-three thousand, six hundred seventy-one 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 961397561819136 cubic inches would be around 8224.7 feet tall.

Recreational maths with 961397561819136

• 961397561819136 backwards is 631918165793169
• The number of decimal digits it has is: 15
• The sum of 961397561819136's digits is 75
• More coming soon!