13313603664

Names of 13313603664

• Cardinal: 13313603664 can be written as Thirteen billion, three hundred thirteen million, six hundred three thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.3313603664 × 10¹⁰

Factors of 13313603664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 655

Divisors of 13313603664

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 103 108 144 206 216 309 412 432 547 618 824 927 1094 1236 1641 1648 1854 2188 2472 2781 3282 3708 4376 4923 4944 5562 6564 7416 8752 9846 11124 13128 14769 14832 19692 22248 26256 29538 39384 44496 56341 59076 78768 112682 118152 169023 225364 236304 299209 338046 450728 507069 598418 676092 897627 901456 1014138 1196836 1352184 1521207 1795254 2028276 2393672 2692881 2704368 3042414 3590508 4056552 4787344 5385762 6084828 7181016 8078643 8113104 10771524 12169656 14362032 16157286 21543048 24339312 30818527 32314572 43086096 61637054 64629144 92455581 123274108 129258288 184911162 246548216 277366743 369822324 493096432 554733486 739644648 832100229 1109466972 1479289296 1664200458 2218933944 3328400916 4437867888 6656801832 13313603664
• Sum of all divisors σ(n): 38656662720
• Sum of proper divisors (its aliquot sum) s(n): 25343059056
• 13313603664 is an abundant number, because the sum of its proper divisors (25343059056) is greater than itself. Its abundance is 12029455392

Bases of 13313603664

• Binary: 1100011001100011010111100001010000₂
• Hexadecimal: 0x3198D7850
• Base-36: 646KQC0

Squares and roots of 13313603664

• 13313603664 squared (13313603664²) is 177252042522074224896
• 13313603664 cubed (13313603664³) is 2359863442773371201455345618944
• The square root of 13313603664 is 115384.5902363049
• The cube root of 13313603664 is 2370.0920201413

Scales and comparisons

• 13,313,603,664 seconds is equal to 423 years, 17 weeks, 1 day, 15 hours, 14 minutes, 24 seconds.
• To count from 1 to 13,313,603,664 would take you about eight hundred forty-six 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 13313603664 cubic inches would be around 197.5 feet tall.

Recreational maths with 13313603664

• 13313603664 backwards is 46630631331
• 13313603664 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13313603664's digits is 36
• More coming soon!