3138135936

Names of 3138135936

• Cardinal: 3138135936 can be written as Three billion, one hundred thirty-eight million, one hundred thirty-five thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 3.138135936 × 10⁹

Factors of 3138135936

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 509

Divisors of 3138135936

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 29 32 39 48 52 53 58 64 78 87 96 104 106 116 128 156 159 174 192 208 212 232 312 318 348 377 384 409 416 424 464 624 636 689 696 754 818 832 848 928 1131 1227 1248 1272 1378 1392 1508 1537 1636 1664 1696 1856 2067 2262 2454 2496 2544 2756 2784 3016 3074 3272 3392 3712 4134 4524 4611 4908 4992 5088 5317 5512 5568 6032 6148 6544 6784 8268 9048 9222 9816 10176 10634 11024 11136 11861 12064 12296 13088 15951 16536 18096 18444 19632 19981 20352 21268 21677 22048 23722 24128 24592 26176 31902 33072 35583 36192 36888 39264 39962 42536 43354 44096 47444 48256 49184 52352 59943 63804 65031 66144 71166 72384 73776 78528 79924 85072 86708 88192 94888 98368 119886 127608 130062 132288 142332 144768 147552 154193 157056 159848 170144 173416 189776 196736 239772 255216 260124 264576 281801 284664 295104 308386 319696 340288 346832 379552 462579 479544 510432 520248 563602 569328 590208 616772 628633 639392 680576 693664 759104 845403 925158 959088 1020864 1040496 1127204 1138656 1233544 1257266 1278784 1387328 1518208 1690806 1850316 1885899 1918176 2041728 2080992 2254408 2277312 2467088 2514532 2557568 2774656 3381612 3700632 3771798 3836352 4161984 4508816 4554624 4934176 5029064 6763224 7401264 7543596 7672704 8172229 8323968 9017632 9868352 10058128 13526448 14802528 15087192 16344458 18035264 19736704 20116256 24516687 27052896 29605056 30174384 32688916 36070528 40232512 49033374 54105792 59210112 60348768 65377832 80465024 98066748 108211584 120697536 130755664 196133496 241395072 261511328 392266992 523022656 784533984 1046045312 1569067968 3138135936
• Sum of all divisors σ(n): 9484776000
• Sum of proper divisors (its aliquot sum) s(n): 6346640064
• 3138135936 is an abundant number, because the sum of its proper divisors (6346640064) is greater than itself. Its abundance is 3208504128

Bases of 3138135936

• Binary: 10111011000011000010011110000000₂
• Hexadecimal: 0xBB0C2780
• Base-36: 1FWD56O

Squares and roots of 3138135936

• 3138135936 squared (3138135936²) is 9847897152814596096
• 3138135936 cubed (3138135936³) is 30904039949279567554182905856
• The square root of 3138135936 is 56019.0676109483
• The cube root of 3138135936 is 1464.0545233359

Scales and comparisons

• 3,138,135,936 seconds is equal to 99 years, 40 weeks, 5 days, 25 minutes, 36 seconds.
• To count from 1 to 3,138,135,936 would take you about one hundred ninety-nine 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 3138135936 cubic inches would be around 122 feet tall.

Recreational maths with 3138135936

• 3138135936 backwards is 6395318313
• The number of decimal digits it has is: 10
• The sum of 3138135936's digits is 42
• More coming soon!