5439881216

Names of 5439881216

• Cardinal: 5439881216 can be written as Five billion, four hundred thirty-nine million, eight hundred eighty-one thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 5.439881216 × 10⁹

Factors of 5439881216

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 20

Divisors of 5439881216

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 49 56 64 77 88 98 112 121 128 154 176 196 224 242 256 308 343 352 392 448 484 512 539 616 686 704 784 847 896 968 1024 1078 1232 1372 1408 1568 1694 1792 1936 2048 2156 2464 2744 2816 3136 3388 3584 3773 3872 4096 4312 4928 5488 5632 5929 6272 6776 7168 7546 7744 8192 8624 9856 10976 11264 11858 12544 13552 14336 15092 15488 16384 17248 19712 21952 22528 23716 25088 27104 28672 30184 30976 32768 34496 39424 41503 43904 45056 47432 50176 54208 57344 60368 61952 65536 68992 78848 83006 87808 90112 94864 100352 108416 114688 120736 123904 131072 137984 157696 166012 175616 180224 189728 200704 216832 229376 241472 247808 275968 315392 332024 351232 360448 379456 401408 433664 458752 482944 495616 551936 630784 664048 702464 720896 758912 802816 867328 917504 965888 991232 1103872 1261568 1328096 1404928 1441792 1517824 1605632 1734656 1931776 1982464 2207744 2523136 2656192 2809856 3035648 3211264 3469312 3863552 3964928 4415488 5046272 5312384 5619712 6071296 6422528 6938624 7727104 7929856 8830976 10092544 10624768 11239424 12142592 13877248 15454208 15859712 17661952 21249536 22478848 24285184 27754496 30908416 35323904 42499072 44957696 48570368 55508992 61816832 70647808 84998144 97140736 111017984 123633664 169996288 194281472 247267328 339992576 388562944 494534656 679985152 777125888 1359970304 2719940608 5439881216
• Sum of all divisors σ(n): 13946007600
• Sum of proper divisors (its aliquot sum) s(n): 8506126384
• 5439881216 is an abundant number, because the sum of its proper divisors (8506126384) is greater than itself. Its abundance is 3066245168

Bases of 5439881216

• Binary: 101000100001111100000000000000000₂
• Hexadecimal: 0x1443E0000
• Base-36: 2HYRJ7K

Squares and roots of 5439881216

• 5439881216 squared (5439881216²) is 29592307644189638656
• 5439881216 cubed (5439881216³) is 160978638491720426866601885696
• The square root of 5439881216 is 73755.5504080879
• The cube root of 5439881216 is 1758.7190679607

Scales and comparisons

• 5,439,881,216 seconds is equal to 172 years, 50 weeks, 3 days, 14 hours, 6 minutes, 56 seconds.
• To count from 1 to 5,439,881,216 would take you about three hundred forty-five 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 5439881216 cubic inches would be around 146.6 feet tall.

Recreational maths with 5439881216

• 5439881216 backwards is 6121889345
• The number of decimal digits it has is: 10
• The sum of 5439881216's digits is 47
• More coming soon!