12696683616

Names of 12696683616

• Cardinal: 12696683616 can be written as Twelve billion, six hundred ninety-six million, six hundred eighty-three thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 1.2696683616 × 10¹⁰

Factors of 12696683616

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 372

Divisors of 12696683616

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 43 48 72 86 96 113 129 144 172 211 226 258 288 339 344 387 422 452 516 633 678 688 774 844 904 1017 1032 1266 1356 1376 1548 1688 1808 1849 1899 2034 2064 2532 2712 3096 3376 3616 3698 3798 4068 4128 4859 5064 5424 5547 6192 6752 7396 7596 8136 9073 9718 10128 10848 11094 12384 14577 14792 15192 16272 16641 18146 19436 20256 22188 23843 27219 29154 29584 30384 32544 33282 36292 38872 43731 44376 47686 54438 58308 59168 60768 66564 71529 72584 77744 81657 87462 88752 95372 108876 116616 133128 143058 145168 155488 163314 174924 177504 190744 208937 214587 217752 233232 266256 286116 290336 326628 349848 381488 390139 417874 429174 435504 466464 532512 572232 626811 653256 699696 762976 780278 835748 858348 871008 1025249 1144464 1170417 1253622 1306512 1399392 1560556 1671496 1716696 1880433 2050498 2288928 2340834 2507244 2613024 3075747 3121112 3342992 3433392 3511251 3760866 4100996 4681668 5014488 6151494 6242224 6685984 6866784 7022502 7521732 8201992 9227241 9363336 10028976 12302988 12484448 14045004 15043464 16403984 18454482 18726672 20057952 24605976 28090008 30086928 32807968 36908964 37453344 44085707 49211952 56180016 60173856 73817928 88171414 98423904 112360032 132257121 147635856 176342828 264514242 295271712 352685656 396771363 529028484 705371312 793542726 1058056968 1410742624 1587085452 2116113936 3174170904 4232227872 6348341808 12696683616
• Sum of all divisors σ(n): 37469269656
• Sum of proper divisors (its aliquot sum) s(n): 24772586040
• 12696683616 is an abundant number, because the sum of its proper divisors (24772586040) is greater than itself. Its abundance is 12075902424

Bases of 12696683616

• Binary: 1011110100110010000000010001100000₂
• Hexadecimal: 0x2F4C80460
• Base-36: 5TZ9ZS0

Squares and roots of 12696683616

• 12696683616 squared (12696683616²) is 161205774844802835456
• 12696683616 cubed (12696683616³) is 2046778720276593103684539088896
• The square root of 12696683616 is 112679.5616604893
• The cube root of 12696683616 is 2332.9034528515

Scales and comparisons

• 12,696,683,616 seconds is equal to 403 years, 37 weeks, 1 day, 8 hours, 33 minutes, 36 seconds.
• To count from 1 to 12,696,683,616 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 12696683616 cubic inches would be around 194.4 feet tall.

Recreational maths with 12696683616

• 12696683616 backwards is 61638669621
• The number of decimal digits it has is: 11
• The sum of 12696683616's digits is 54
• More coming soon!