31307214848

Names of 31307214848

• Cardinal: 31307214848 can be written as Thirty-one billion, three hundred seven million, two hundred fourteen thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 3.1307214848 × 10¹⁰

Factors of 31307214848

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 93

Divisors of 31307214848

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 49 52 56 64 71 91 98 104 112 128 142 169 182 196 208 224 256 284 338 364 392 416 448 497 512 568 637 676 728 784 832 896 923 994 1024 1136 1183 1274 1352 1456 1568 1664 1792 1846 1988 2048 2197 2272 2366 2548 2704 2912 3136 3328 3479 3584 3692 3976 4096 4394 4544 4732 5096 5408 5824 6272 6461 6656 6958 7168 7384 7952 8281 8788 9088 9464 10192 10816 11648 11999 12544 12922 13312 13916 14336 14768 15379 15904 16562 17576 18176 18928 20384 21632 23296 23998 25088 25844 26624 27832 28672 29536 30758 31808 33124 35152 36352 37856 40768 43264 45227 46592 47996 50176 51688 53248 55664 59072 61516 63616 66248 70304 72704 75712 81536 83993 86528 90454 93184 95992 100352 103376 107653 111328 118144 123032 127232 132496 140608 145408 151424 155987 163072 167986 173056 180908 186368 191984 200704 206752 215306 222656 236288 246064 254464 264992 281216 290816 302848 311974 326144 335972 346112 361816 372736 383968 413504 430612 445312 472576 492128 508928 529984 562432 587951 605696 623948 652288 671944 692224 723632 767936 827008 861224 890624 945152 984256 1017856 1059968 1091909 1124864 1175902 1211392 1247896 1304576 1343888 1447264 1535872 1654016 1722448 1781248 1890304 1968512 2035712 2119936 2183818 2249728 2351804 2422784 2495792 2609152 2687776 2894528 3071744 3308032 3444896 3562496 3780608 3937024 4239872 4367636 4499456 4703608 4845568 4991584 5375552 5789056 6143488 6616064 6889792 7124992 7643363 7874048 8479744 8735272 8998912 9407216 9983168 10751104 11578112 12286976 13232128 13779584 14249984 15286726 15748096 16959488 17470544 18814432 19966336 21502208 23156224 24573952 26464256 27559168 30573452 31496192 33918976 34941088 37628864 39932672 43004416 46312448 49147904 55118336 61146904 62992384 69882176 75257728 79865344 86008832 92624896 110236672 122293808 139764352 150515456 159730688 172017664 185249792 220473344 244587616 279528704 301030912 319461376 344035328 440946688 489175232 559057408 602061824 638922752 978350464 1118114816 1204123648 1956700928 2236229632 2408247296 3913401856 4472459264 7826803712 15653607424 31307214848
• Sum of all divisors σ(n): 80005756320
• Sum of proper divisors (its aliquot sum) s(n): 48698541472
• 31307214848 is an abundant number, because the sum of its proper divisors (48698541472) is greater than itself. Its abundance is 17391326624

Bases of 31307214848

• Binary: 11101001010000011100011000000000000₂
• Hexadecimal: 0x74A0E3000
• Base-36: EDRI9KW

Squares and roots of 31307214848

• 31307214848 squared (31307214848²) is 980141701538831663104
• 31307214848 cubed (31307214848³) is 30685506831560495091702082568192
• The square root of 31307214848 is 176938.4493206607
• The cube root of 31307214848 is 3151.7237512025

Scales and comparisons

• 31,307,214,848 seconds is equal to 995 years, 24 weeks, 4 days, 34 minutes, 8 seconds.
• To count from 1 to 31,307,214,848 would take you about one thousand, nine hundred ninety 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 31307214848 cubic inches would be around 262.6 feet tall.

Recreational maths with 31307214848

• 31307214848 backwards is 84841270313
• The number of decimal digits it has is: 11
• The sum of 31307214848's digits is 41
• More coming soon!