3813049856

Names of 3813049856

• Cardinal: 3813049856 can be written as Three billion, eight hundred thirteen million, forty-nine thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 3.813049856 × 10⁹

Factors of 3813049856

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 398

Divisors of 3813049856

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 41 44 49 56 64 77 82 88 98 112 128 154 164 176 196 224 256 287 308 328 337 352 392 448 451 512 539 574 616 656 674 704 784 896 902 1078 1148 1232 1312 1348 1408 1568 1792 1804 2009 2156 2296 2359 2464 2624 2696 2816 3136 3157 3584 3608 3707 4018 4312 4592 4718 4928 5248 5392 5632 6272 6314 7216 7414 8036 8624 9184 9436 9856 10496 10784 12544 12628 13817 14432 14828 16072 16513 17248 18368 18872 19712 20992 21568 22099 25088 25256 25949 27634 28864 29656 32144 33026 34496 36736 37744 39424 43136 44198 50512 51898 55268 57728 59312 64288 66052 68992 73472 75488 86272 88396 96719 101024 103796 110536 115456 118624 128576 132104 137984 146944 150976 151987 172544 176792 181643 193438 202048 207592 221072 230912 237248 257152 264208 275968 301952 303974 353584 363286 386876 404096 415184 442144 474496 514304 528416 603904 607948 677033 707168 726572 773752 808192 830368 884288 948992 1028608 1056832 1063909 1207808 1215896 1354066 1414336 1453144 1547504 1616384 1660736 1768576 1897984 2113664 2127818 2431792 2708132 2828672 2906288 3095008 3321472 3537152 4227328 4255636 4863584 5416264 5657344 5812576 6190016 6642944 7074304 7447363 8454656 8511272 9727168 10832528 11314688 11625152 12380032 13285888 14894726 17022544 19454336 21665056 23250304 24760064 29789452 34045088 38908672 43330112 46500608 49520128 59578904 68090176 77817344 86660224 93001216 119157808 136180352 173320448 238315616 272360704 346640896 476631232 544721408 953262464 1906524928 3813049856
• Sum of all divisors σ(n): 9933395472
• Sum of proper divisors (its aliquot sum) s(n): 6120345616
• 3813049856 is an abundant number, because the sum of its proper divisors (6120345616) is greater than itself. Its abundance is 2307295760

Bases of 3813049856

• Binary: 11100011010001101000011000000000₂
• Hexadecimal: 0xE3468600
• Base-36: 1R26W3K

Squares and roots of 3813049856

• 3813049856 squared (3813049856²) is 14539349204341620736
• 3813049856 cubed (3813049856³) is 55439263389948531522211414016
• The square root of 3813049856 is 61749.8976193483
• The cube root of 3813049856 is 1562.2750412859

Scales and comparisons

• 3,813,049,856 seconds is equal to 121 years, 12 weeks, 4 days, 12 hours, 30 minutes, 56 seconds.
• To count from 1 to 3,813,049,856 would take you about two hundred forty-two 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 3813049856 cubic inches would be around 130.2 feet tall.

Recreational maths with 3813049856

• 3813049856 backwards is 6589403183
• The number of decimal digits it has is: 10
• The sum of 3813049856's digits is 47
• More coming soon!