13645253563545264

Names of 13645253563545264

• Cardinal: 13645253563545264 can be written as Thirteen quadrillion, six hundred forty-five trillion, two hundred fifty-three billion, five hundred sixty-three million, five hundred forty-five thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 1.3645253563545264 × 10¹⁶

Factors of 13645253563545264

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1356

Divisors of 13645253563545264

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 34 48 51 68 102 136 204 241 272 408 482 723 816 964 1093 1446 1928 2186 2892 3279 3856 4097 4372 5784 6558 8194 8744 11568 12291 13116 16388 17488 18581 24582 26232 32776 37162 49164 52464 55743 58081 65552 74324 98328 111486 116162 148648 174243 196656 222972 232324 263413 297296 348486 445944 464648 526826 696972 790239 891888 929296 987377 1053652 1194649 1393944 1580478 1974754 2107304 2389298 2787888 2962131 3160956 3583947 3949508 4214608 4478021 4778596 5924262 6321912 7167894 7899016 8956042 9557192 11848524 12643824 13434063 13997521 14335788 15798032 17912084 19114384 20309033 23697048 26868126 27995042 28671576 35824168 40618066 41992563 47394096 53736252 55990084 57343152 60927099 63482533 71648336 81236132 83985126 107472504 111980168 121854198 126965066 162472264 167970252 190447599 214945008 223960336 237957857 243708396 253930132 287910409 324944528 335940504 380895198 475915714 487416792 507860264 575820818 671881008 713873571 761790396 863731227 951831428 974833584 1015720528 1079203061 1151641636 1427747142 1523580792 1727462454 1903662856 2158406122 2303283272 2855494284 3047161584 3237609183 3454924908 3807325712 4316812244 4606566544 4894476953 5710988568 6475218366 6909849816 8633624488 9788953906 11421977136 12950436732 13819699632 14683430859 15299290453 17267248976 19577907812 25900873464 29366861718 30598580906 39155815624 45897871359 51801746928 58733723436 61197161812 69386408569 78311631248 91795742718 117467446872 122394323624 138772817138 183591485436 208159225707 234934893744 244788647248 260087937701 277545634276 367182970872 416318451414 520175875402 555091268552 734365941744 780263813103 832636902828 1040351750804 1110182537104 1179568945673 1560527626206 1665273805656 2080703501608 2359137891346 3121055252412 3330547611312 3538706837019 4161407003216 4718275782692 6242110504824 7077413674038 9436551565384 12484221009648 14154827348076 16722124465129 18873103130768 28309654696152 33444248930258 50166373395387 56619309392304 66888497860516 100332746790774 133776995721032 200665493581548 267553991442064 284276115907193 401330987163096 568552231814386 802661974326192 852828347721579 1137104463628772 1705656695443158 2274208927257544 3411313390886316 4548417854515088 6822626781772632 13645253563545264
• Sum of all divisors σ(n): 37513619224909344
• Sum of proper divisors (its aliquot sum) s(n): 23868365661364080
• 13645253563545264 is an abundant number, because the sum of its proper divisors (23868365661364080) is greater than itself. Its abundance is 10223112097818816

Bases of 13645253563545264

• Binary: 110000011110100100100100101011100001100111011010110000₂
• Hexadecimal: 0x307A492B8676B0
• Base-36: 3QCU6Y5Q7QO

Squares and roots of 13645253563545264

• 13645253563545264 squared (13645253563545264²) is 186192944813444726046848576829696
• 13645253563545264 cubed (13645253563545264³) is 2540649943722643328255077573010097430603315359744
• The square root of 13645253563545264 is 116812899.8165239625
• The cube root of 13645253563545264 is 238961.0970773711

Scales and comparisons

• 13,645,253,563,545,264 seconds is equal to 433,876,855 years, 40 weeks, 3 days, 23 hours, 54 minutes, 24 seconds.
• To count from 1 to 13,645,253,563,545,264 would take you about one billion, three hundred one million, six hundred thirty thousand, five hundred sixty-seven 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 13645253563545264 cubic inches would be around 19913.4 feet tall.

Recreational maths with 13645253563545264

• 13645253563545264 backwards is 46254536535254631
• The number of decimal digits it has is: 17
• The sum of 13645253563545264's digits is 69
• More coming soon!