64906627704101376

Names of 64906627704101376

• Cardinal: 64906627704101376 can be written as Sixty-four quadrillion, nine hundred six trillion, six hundred twenty-seven billion, seven hundred four million, one hundred one thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 6.4906627704101376 × 10¹⁶

Factors of 64906627704101376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 637

Divisors of 64906627704101376

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 61 64 96 122 128 183 192 244 256 366 384 488 512 571 732 768 976 1142 1464 1536 1713 1952 2284 2928 3426 3721 3904 4568 5856 6852 7442 7808 9136 11163 11712 13704 14884 15616 18272 22326 23424 27408 29768 31232 34831 36544 44652 46848 54816 59536 69662 73088 89304 93696 104493 109632 119072 139324 146176 178608 208986 219264 226981 238144 278648 292352 326041 357216 417972 438528 453962 476288 557296 652082 680943 714432 835944 877056 907924 952576 978123 1114592 1304164 1361886 1428864 1671888 1815848 1905152 1956246 2124691 2229184 2608328 2723772 2857728 3343776 3631696 3912492 4249382 4458368 5216656 5447544 5715456 6374073 6687552 7263392 7824984 8498764 8916736 10433312 10895088 12748146 13375104 14526784 15649968 16997528 17833472 19888501 20866624 21790176 25496292 26750208 29053568 31299936 33995056 39777002 41733248 43580352 50992584 53500416 58107136 59665503 62599872 67990112 79554004 83466496 87160704 101985168 116214272 119331006 125199744 129606151 135980224 159108008 166932992 174321408 186169411 203970336 238662012 250399488 259212302 271960448 318216016 348642816 372338822 388818453 407940672 477324024 500798976 518424604 543920896 558508233 636432032 744677644 777636906 815881344 954648048 1036849208 1087841792 1117016466 1213198561 1272864064 1489355288 1555273812 1631762688 1909296096 2073698416 2234032932 2426397122 2545728128 2978710576 3110547624 3263525376 3639595683 3818592192 4147396832 4468065864 4852794244 5091456256 5957421152 6221095248 7279191366 7637184384 8294793664 8936131728 9705588488 10182912512 11356334071 11914842304 12442190496 14558382732 15274368768 16589587328 17872263456 19411176976 22712668142 23829684608 24884380992 29116765464 30548737536 33179174656 34069002213 35744526912 38822353952 45425336284 47659369216 49768761984 58233530928 66358349312 68138004426 71489053824 74005112221 77644707904 90850672568 95318738432 99537523968 116467061856 136276008852 142978107648 148010224442 155289415808 181701345136 199075047936 222015336663 232934123712 272552017704 285956215296 296020448884 310578831616 363402690272 444030673326 465868247424 545104035408 592040897768 621157663232 692736378331 726805380544 888061346652 931736494848 1090208070816 1184081795536 1385472756662 1453610761088 1776122693304 1863472989696 2078209134993 2180416141632 2368163591072 2770945513324 2907221522176 3552245386608 4156418269986 4360832283264 4736327182144 5541891026648 5814443044352 7104490773216 8312836539972 8721664566528 9472654364288 11083782053296 14208981546432 16625673079944 17443329133056 18945308728576 22167564106592 28417963092864 33251346159888 37890617457152 42256919078191 44335128213184 56835926185728 66502692319776 84513838156382 88670256426368 113671852371456 126770757234573 133005384639552 169027676312764 177340512852736 253541514469146 266010769279104 338055352625528 354681025705472 507083028938292 532021538558208 676110705251056 1014166057876584 1064043077116416 1352221410502112 2028332115753168 2704442821004224 4056664231506336 5408885642008448 8113328463012672 10817771284016896 16226656926025344 21635542568033792 32453313852050688 64906627704101376
• Sum of all divisors σ(n): 176105638229718912
• Sum of proper divisors (its aliquot sum) s(n): 111199010525617536
• 64906627704101376 is an abundant number, because the sum of its proper divisors (111199010525617536) is greater than itself. Its abundance is 46292382821516160

Bases of 64906627704101376

• Binary: 11100110100110000011101111100111110111110001101000000000₂
• Hexadecimal: 0xE6983BE7DF1A00
• Base-36: HR3H94NK16O

Squares and roots of 64906627704101376

• 64906627704101376 squared (64906627704101376²) is 4212870319918820260196251685093376
• 64906627704101376 cubed (64906627704101376³) is 273443205420629326073002608423336057719316730085376
• The square root of 64906627704101376 is 254767791.7321994923
• The cube root of 64906627704101376 is 401879.9582670187

Scales and comparisons

• 64,906,627,704,101,376 seconds is equal to 2,063,829,991 years, 31 weeks, 4 days, 14 hours, 49 minutes, 36 seconds.
• To count from 1 to 64,906,627,704,101,376 would take you about six billion, one hundred ninety-one million, four hundred eighty-nine thousand, nine hundred seventy-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 64906627704101376 cubic inches would be around 33490 feet tall.

Recreational maths with 64906627704101376

• 64906627704101376 backwards is 67310140772660946
• The number of decimal digits it has is: 17
• The sum of 64906627704101376's digits is 69
• More coming soon!