38011731968

Names of 38011731968

• Cardinal: 38011731968 can be written as Thirty-eight billion, eleven million, seven hundred thirty-one thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 3.8011731968 × 10¹⁰

Factors of 38011731968

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 117

Divisors of 38011731968

• Number of divisors d(n): 272
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 49 56 64 76 89 98 112 128 133 152 178 196 224 256 266 304 343 356 392 448 512 532 608 623 686 712 784 896 931 1024 1064 1216 1246 1372 1424 1568 1691 1792 1862 2048 2128 2432 2492 2744 2848 3136 3382 3584 3724 4096 4256 4361 4864 4984 5488 5696 6272 6517 6764 7168 7448 8192 8512 8722 9728 9968 10976 11392 11837 12544 13034 13528 14336 14896 16384 17024 17444 19456 19936 21952 22784 23674 25088 26068 27056 28672 29792 30527 32768 34048 34888 38912 39872 43904 45568 47348 50176 52136 54112 57344 59584 61054 65536 68096 69776 77824 79744 82859 87808 91136 94696 100352 104272 108224 114688 119168 122108 136192 139552 155648 159488 165718 175616 182272 189392 200704 208544 216448 229376 238336 244216 272384 279104 311296 318976 331436 351232 364544 378784 401408 417088 432896 458752 476672 488432 544768 558208 580013 622592 637952 662872 702464 729088 757568 802816 834176 865792 953344 976864 1089536 1116416 1160026 1245184 1275904 1325744 1404928 1458176 1515136 1605632 1668352 1731584 1906688 1953728 2179072 2232832 2320052 2551808 2651488 2809856 2916352 3030272 3211264 3336704 3463168 3813376 3907456 4358144 4465664 4640104 5103616 5302976 5619712 5832704 6060544 6673408 6926336 7626752 7814912 8716288 8931328 9280208 10207232 10605952 11239424 12121088 13346816 13852672 15253504 15629824 17862656 18560416 20414464 21211904 22478848 24242176 26693632 27705344 30507008 31259648 35725312 37120832 40828928 42423808 48484352 53387264 55410688 61014016 62519296 71450624 74241664 84847616 96968704 106774528 110821376 125038592 142901248 148483328 169695232 193937408 213549056 250077184 285802496 296966656 339390464 387874816 427098112 500154368 593933312 678780928 775749632 1000308736 1187866624 1357561856 2000617472 2375733248 2715123712 4751466496 5430247424 9502932992 19005865984 38011731968
• Sum of all divisors σ(n): 94371120000
• Sum of proper divisors (its aliquot sum) s(n): 56359388032
• 38011731968 is an abundant number, because the sum of its proper divisors (56359388032) is greater than itself. Its abundance is 18347656064

Bases of 38011731968

• Binary: 100011011001101011010000000000000000₂
• Hexadecimal: 0x8D9AD0000
• Base-36: HGN7C3K

Squares and roots of 38011731968

• 38011731968 squared (38011731968²) is 1444891767207073153024
• 38011731968 cubed (38011731968³) is 54922838577845116646516936671232
• The square root of 38011731968 is 194965.9764369157
• The cube root of 38011731968 is 3362.3213588119

Scales and comparisons

• 38,011,731,968 seconds is equal to 1,208 years, 34 weeks, 14 hours, 26 minutes, 8 seconds.
• To count from 1 to 38,011,731,968 would take you about two thousand, four hundred seventeen 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 38011731968 cubic inches would be around 280.2 feet tall.

Recreational maths with 38011731968

• 38011731968 backwards is 86913711083
• The number of decimal digits it has is: 11
• The sum of 38011731968's digits is 47
• More coming soon!