12672474624

Names of 12672474624

• Cardinal: 12672474624 can be written as Twelve billion, six hundred seventy-two million, four hundred seventy-four thousand, six hundred twenty-four.

Scientific notation

• Scientific notation: 1.2672474624 × 10¹⁰

Factors of 12672474624

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 9893

Divisors of 12672474624

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 48 54 62 64 72 81 93 96 108 124 128 144 162 186 192 216 248 256 279 288 324 372 384 432 496 512 558 576 648 744 768 837 864 992 1116 1152 1296 1488 1536 1674 1728 1984 2232 2304 2511 2592 2976 3348 3456 3968 4464 4608 5022 5184 5952 6696 6912 7936 8928 9857 10044 10368 11904 13392 13824 15872 17856 19714 20088 20736 23808 26784 29571 35712 39428 40176 41472 47616 53568 59142 71424 78856 80352 88713 107136 118284 142848 157712 160704 177426 214272 236568 266139 305567 315424 321408 354852 428544 473136 532278 611134 630848 642816 709704 798417 916701 946272 1064556 1222268 1261696 1285632 1419408 1596834 1833402 1892544 2129112 2444536 2523392 2750103 2838816 3193668 3666804 3785088 4258224 4889072 5046784 5500206 5677632 6387336 7333608 7570176 8250309 8516448 9778144 11000412 11355264 12774672 14667216 15140352 16500618 17032896 19556288 22000824 22710528 24750927 25549344 29334432 33001236 34065792 39112576 44001648 45421056 49501854 51098688 58668864 66002472 68131584 78225152 88003296 99003708 102197376 117337728 132004944 136263168 156450304 176006592 198007416 204394752 234675456 264009888 352013184 396014832 408789504 469350912 528019776 704026368 792029664 1056039552 1408052736 1584059328 2112079104 3168118656 4224158208 6336237312 12672474624
• Sum of all divisors σ(n): 39048090048
• Sum of proper divisors (its aliquot sum) s(n): 26375615424
• 12672474624 is an abundant number, because the sum of its proper divisors (26375615424) is greater than itself. Its abundance is 13703140800

Bases of 12672474624

• Binary: 1011110011010101101001111000000000₂
• Hexadecimal: 0x2F3569E00
• Base-36: 5TKV400

Squares and roots of 12672474624

• 12672474624 squared (12672474624²) is 160591613095923941376
• 12672474624 cubed (12672474624³) is 2035093141785322224921423642624
• The square root of 12672474624 is 112572.0863447063
• The cube root of 12672474624 is 2331.4197799965

Scales and comparisons

• 12,672,474,624 seconds is equal to 402 years, 49 weeks, 1 day, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 12,672,474,624 would take you about eight hundred five 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 12672474624 cubic inches would be around 194.3 feet tall.

Recreational maths with 12672474624

• 12672474624 backwards is 42647427621
• The number of decimal digits it has is: 11
• The sum of 12672474624's digits is 45
• More coming soon!