12449703369872

Names of 12449703369872

• Cardinal: 12449703369872 can be written as Twelve trillion, four hundred forty-nine billion, seven hundred three million, three hundred sixty-nine thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.2449703369872 × 10¹³

Factors of 12449703369872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 797254

Divisors of 12449703369872

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 8 16 23 31 37 46 62 74 92 124 148 184 248 296 368 496 592 713 851 1147 1369 1426 1702 2294 2738 2852 3404 4588 5476 5704 6808 9176 10952 11408 13616 18352 21904 26381 31487 42439 52762 62974 84878 105524 125948 169756 211048 251896 339512 422096 503792 679024 797161 976097 1594322 1952194 3188644 3904388 6377288 7808776 12754576 15617552 18334703 24711991 29494957 36669406 49423982 58989914 73338812 98847964 117979828 146677624 197695928 235959656 293355248 395391856 471919312 568375793 678384011 914343667 1091313409 1136751586 1356768022 1828687334 2182626818 2273503172 2713536044 3657374668 4365253636 4547006344 5427072088 7314749336 8730507272 9094012688 10854144176 14629498672 17461014544 21029904341 25100208407 33830715679 42059808682 50200416814 67661431358 84119617364 100400833628 135322862716 168239234728 200801667256 270645725432 336478469456 401603334512 541291450864 778106460617 1556212921234 3112425842468 6224851684936 12449703369872
• Sum of all divisors σ(n): 26703217884672
• Sum of proper divisors (its aliquot sum) s(n): 14253514514800
• 12449703369872 is an abundant number, because the sum of its proper divisors (14253514514800) is greater than itself. Its abundance is 1803811144928

Bases of 12449703369872

• Binary: 10110101001010101100001001011001110010010000₂
• Hexadecimal: 0xB52AC259C90
• Base-36: 4EVBBY07K

Squares and roots of 12449703369872

• 12449703369872 squared (12449703369872²) is 154995113997802232837296384
• 12449703369872 cubed (12449703369872³) is 1929643193052133256156294767770440142848
• The square root of 12449703369872 is 3528413.7186378811
• The cube root of 12449703369872 is 23176.7748213553

Scales and comparisons

• 12,449,703,369,872 seconds is equal to 395,862 years, 3 weeks, 4 minutes, 32 seconds.
• To count from 1 to 12,449,703,369,872 would take you about nine hundred eighty-nine thousand, six hundred fifty-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 12449703369872 cubic inches would be around 1931.4 feet tall.

Recreational maths with 12449703369872

• 12449703369872 backwards is 27896330794421
• The number of decimal digits it has is: 14
• The sum of 12449703369872's digits is 65
• More coming soon!