12692984688

Names of 12692984688

• Cardinal: 12692984688 can be written as Twelve billion, six hundred ninety-two million, nine hundred eighty-four thousand, six hundred eighty-eight.

Scientific notation

• Scientific notation: 1.2692984688 × 10¹⁰

Factors of 12692984688

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 335

Divisors of 12692984688

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 47 48 54 72 94 108 141 144 188 216 282 283 376 423 432 564 566 752 846 849 1128 1132 1269 1692 1698 2209 2256 2264 2538 2547 3384 3396 4418 4528 5076 5094 6627 6768 6792 7641 8836 10152 10188 13254 13301 13584 15282 17672 19881 20304 20376 26508 26602 30564 35344 39762 39903 40752 53016 53204 59643 61128 79524 79806 103823 106032 106408 119286 119709 122256 159048 159612 207646 212816 238572 239418 311469 318096 319224 359127 415292 477144 478836 622938 625147 638448 718254 830584 934407 954288 957672 1245876 1250294 1436508 1661168 1868814 1875441 1915344 2491752 2500588 2803221 2873016 3737628 3750882 4983504 5001176 5606442 5626323 5746032 7475256 7501764 10002352 11212884 11252646 14950512 15003528 16878969 22425768 22505292 29381909 30007056 33757938 44851536 45010584 58763818 67515876 88145727 90021168 117527636 135031752 176291454 235055272 264437181 270063504 352582908 470110544 528874362 705165816 793311543 1057748724 1410331632 1586623086 2115497448 3173246172 4230994896 6346492344 12692984688
• Sum of all divisors σ(n): 37357132800
• Sum of proper divisors (its aliquot sum) s(n): 24664148112
• 12692984688 is an abundant number, because the sum of its proper divisors (24664148112) is greater than itself. Its abundance is 11971163424

Bases of 12692984688

• Binary: 1011110100100011111001001101110000₂
• Hexadecimal: 0x2F48F9370
• Base-36: 5TX2PO0

Squares and roots of 12692984688

• 12692984688 squared (12692984688²) is 161111860289802457344
• 12692984688 cubed (12692984688³) is 2044990375713657833612165148672
• The square root of 12692984688 is 112663.1469824983
• The cube root of 12692984688 is 2332.6768823997

Scales and comparisons

• 12,692,984,688 seconds is equal to 403 years, 31 weeks, 13 hours, 4 minutes, 48 seconds.
• To count from 1 to 12,692,984,688 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 12692984688 cubic inches would be around 194.4 feet tall.

Recreational maths with 12692984688

• 12692984688 backwards is 88648929621
• The number of decimal digits it has is: 11
• The sum of 12692984688's digits is 63
• More coming soon!