13738507956

Names of 13738507956

• Cardinal: 13738507956 can be written as Thirteen billion, seven hundred thirty-eight million, five hundred seven thousand, nine hundred fifty-six.

Scientific notation

• Scientific notation: 1.3738507956 × 10¹⁰

Factors of 13738507956

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 651

Divisors of 13738507956

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 31 36 54 62 79 93 108 124 127 158 186 237 254 279 316 372 381 409 474 508 558 711 762 818 837 948 1116 1143 1227 1422 1524 1636 1674 2133 2286 2449 2454 2844 3348 3429 3681 3937 4266 4572 4898 4908 6858 7347 7362 7874 8532 9796 10033 11043 11811 12679 13716 14694 14724 15748 20066 22041 22086 23622 25358 29388 30099 32311 35433 38037 40132 44082 44172 47244 50716 51943 60198 64622 66123 70866 76074 88164 90297 96933 103886 106299 114111 120396 129244 132246 141732 152148 155829 180594 193866 207772 212598 228222 264492 270891 290799 311023 311658 342333 361188 387732 425196 456444 467487 541782 581598 622046 623316 684666 872397 933069 934974 1001641 1083564 1163196 1244092 1369332 1402461 1610233 1744794 1866138 1869948 2003282 2799207 2804922 3004923 3220466 3489588 3732276 4006564 4103497 4830699 5598414 5609844 6009846 6440932 8206994 8397621 9014769 9661398 11196828 12019692 12310491 14492097 16413988 16795242 18029538 19322796 24620982 27044307 28984194 33590484 36059076 36931473 43476291 49241964 54088614 57968388 73862946 86952582 108177228 110794419 127208407 147725892 173905164 221588838 254416814 381625221 443177676 508833628 763250442 1144875663 1526500884 2289751326 3434626989 4579502652 6869253978 13738507956
• Sum of all divisors σ(n): 37617664000
• Sum of proper divisors (its aliquot sum) s(n): 23879156044
• 13738507956 is an abundant number, because the sum of its proper divisors (23879156044) is greater than itself. Its abundance is 10140648088

Bases of 13738507956

• Binary: 1100110010111000001111111010110100₂
• Hexadecimal: 0x332E0FEB4
• Base-36: 6B7JWL0

Squares and roots of 13738507956

• 13738507956 squared (13738507956²) is 188746600857075297936
• 13738507956 cubed (13738507956³) is 2593096677542885399584806378816
• The square root of 13738507956 is 117211.3815122063
• The cube root of 13738507956 is 2395.0423096795

Scales and comparisons

• 13,738,507,956 seconds is equal to 436 years, 43 weeks, 5 days, 12 hours, 12 minutes, 36 seconds.
• To count from 1 to 13,738,507,956 would take you about eight hundred seventy-three 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 13738507956 cubic inches would be around 199.6 feet tall.

Recreational maths with 13738507956

• 13738507956 backwards is 65970583731
• 13738507956 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13738507956's digits is 54
• More coming soon!