12697327370

Names of 12697327370

• Cardinal: 12697327370 can be written as Twelve billion, six hundred ninety-seven million, three hundred twenty-seven thousand, three hundred seventy.

Scientific notation

• Scientific notation: 1.269732737 × 10¹⁰

Factors of 12697327370

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3250

Divisors of 12697327370

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 7 10 13 14 17 26 34 35 37 49 65 70 74 85 91 98 119 130 170 182 185 221 238 245 259 370 442 455 481 490 518 595 629 637 833 910 962 1105 1190 1258 1274 1295 1547 1666 1813 2210 2405 2590 3094 3145 3169 3185 3367 3626 4165 4403 4810 6290 6338 6370 6734 7735 8177 8330 8806 9065 10829 15470 15845 16354 16835 18130 21658 22015 22183 23569 30821 31690 33670 40885 41197 44030 44366 47138 53873 54145 57239 61642 81770 82394 107746 108290 110915 114478 117253 117845 154105 155281 205985 221830 234506 235690 269365 286195 288379 308210 310562 377111 400673 411970 538730 572390 576758 586265 700349 754222 776405 801346 820771 1172530 1400698 1441895 1524289 1552810 1641542 1885555 1993301 2003365 2018653 2639777 2883790 3048578 3501745 3771110 3986602 4006730 4037306 4103855 4902443 5279554 5745397 7003490 7621445 8207710 9804886 9966505 10093265 10670023 11490794 13198885 13953107 15242890 19933010 20186530 21340046 24512215 25912913 26397770 27906214 28726985 34317101 49024430 51825826 53350115 57453970 68634202 69765535 74690161 97671749 106700230 129564565 139531070 149380322 171585505 181390391 195343498 259129130 343171010 362780782 373450805 488358745 746901610 906951955 976717490 1269732737 1813903910 2539465474 6348663685 12697327370
• Sum of all divisors σ(n): 31145173920
• Sum of proper divisors (its aliquot sum) s(n): 18447846550
• 12697327370 is an abundant number, because the sum of its proper divisors (18447846550) is greater than itself. Its abundance is 5750519180

Bases of 12697327370

• Binary: 1011110100110100011101011100001010₂
• Hexadecimal: 0x2F4D1D70A
• Base-36: 5TZNSI2

Squares and roots of 12697327370

• 12697327370 squared (12697327370²) is 161222122340951116900
• 12697327370 cubed (12697327370³) is 2047090066649247088446439553000
• The square root of 12697327370 is 112682.4181937893
• The cube root of 12697327370 is 2332.9428802219

Scales and comparisons

• 12,697,327,370 seconds is equal to 403 years, 38 weeks, 1 day, 19 hours, 22 minutes, 50 seconds.
• To count from 1 to 12,697,327,370 would take you about eight hundred seven 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 12697327370 cubic inches would be around 194.4 feet tall.

Recreational maths with 12697327370

• 12697327370 backwards is 07372379621
• The number of decimal digits it has is: 11
• The sum of 12697327370's digits is 47
• More coming soon!