13180729668204960

Names of 13180729668204960

• Cardinal: 13180729668204960 can be written as Thirteen quadrillion, one hundred eighty trillion, seven hundred twenty-nine billion, six hundred sixty-eight million, two hundred four thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.318072966820496 × 10¹⁶

Factors of 13180729668204960

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 706764208

Divisors of 13180729668204960

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 72 80 81 90 96 108 120 135 144 160 162 180 216 240 270 288 324 360 405 432 480 540 648 720 810 864 1080 1296 1439 1440 1620 2160 2592 2878 3240 4317 4320 5756 6480 7195 8634 11512 12951 12960 14390 17268 21585 23024 25902 28780 34536 38853 43170 46048 51804 57560 64755 69072 77706 86340 103608 115120 116559 129510 138144 155412 172680 194265 207216 230240 233118 259020 310824 345360 388530 414432 466236 518040 582795 621648 690720 777060 932472 1036080 1165590 1243296 1554120 1864944 2072160 2331180 3108240 3729888 4662360 6216480 9324720 18649440 706762759 1413525518 2120288277 2827051036 3533813795 4240576554 5654102072 6360864831 7067627590 8481153108 10601441385 11308204144 12721729662 14135255180 16962306216 19082594493 21202882770 22616408288 25443459324 28270510360 31804324155 33924612432 38165188986 42405765540 50886918648 56541020720 57247783479 63608648310 67849224864 76330377972 84811531080 95412972465 101773837296 113082041440 114495566958 127217296620 152660755944 169623062160 190825944930 203547674592 228991133916 254434593240 286238917395 305321511888 339246124320 381651889860 457982267832 508869186480 572477834790 610643023776 763303779720 915964535664 1017031610201 1017738372960 1144955669580 1526607559440 1831929071328 2034063220402 2289911339160 3051094830603 3053215118880 4068126440804 4579822678320 5085158051005 6102189661206 8136252881608 9153284491809 9159645356640 10170316102010 12204379322412 15255474153015 16272505763216 18306568983618 20340632204020 24408758644824 27459853475427 30510948306030 32545011526432 36613137967236 40681264408040 45766422459045 48817517289648 54919706950854 61021896612060 73226275934472 81362528816080 82379560426281 91532844918090 97635034579296 109839413901708 122043793224120 137299267377135 146452551868944 162725057632160 164759120852562 183065689836180 219678827803416 244087586448240 274598534754270 292905103737888 329518241705124 366131379672360 411897802131405 439357655606832 488175172896480 549197069508540 659036483410248 732262759344720 823795604262810 878715311213664 1098394139017080 1318072966820496 1464525518689440 1647591208525620 2196788278034160 2636145933640992 3295182417051240 4393576556068320 6590364834102480 13180729668204960
• Sum of all divisors σ(n): 46549317768307200
• Sum of proper divisors (its aliquot sum) s(n): 33368588100102240
• 13180729668204960 is an abundant number, because the sum of its proper divisors (33368588100102240) is greater than itself. Its abundance is 20187858431897280

Bases of 13180729668204960

• Binary: 101110110100111100110111000101110000001111100110100000₂
• Hexadecimal: 0x2ED3CDC5C0F9A0
• Base-36: 3LS6FM83E00

Squares and roots of 13180729668204960

• 13180729668204960 squared (13180729668204960²) is 173731634586298434929548568601600
• 13180729668204960 cubed (13180729668204960³) is 2289909710297366723402676035237202666889383936000
• The square root of 13180729668204960 is 114807358.9462145933
• The cube root of 13180729668204960 is 236218.0885730457

Scales and comparisons

• 13,180,729,668,204,960 seconds is equal to 419,106,432 years, 40 weeks, 2 days, 3 hours, 36 minutes.
• To count from 1 to 13,180,729,668,204,960 would take you about one billion, two hundred fifty-seven million, three hundred nineteen thousand, two hundred ninety-eight 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 13180729668204960 cubic inches would be around 19684.8 feet tall.

Recreational maths with 13180729668204960

• 13180729668204960 backwards is 06940286692708131
• 13180729668204960 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13180729668204960's digits is 72
• More coming soon!