13501408648

Names of 13501408648

• Cardinal: 13501408648 can be written as Thirteen billion, five hundred one million, four hundred eight thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.3501408648 × 10¹⁰

Factors of 13501408648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 340

Divisors of 13501408648

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 8 13 14 26 28 49 52 56 61 91 98 104 122 169 182 196 244 257 338 364 392 427 488 514 637 676 728 793 854 1028 1183 1274 1352 1586 1708 1799 2056 2197 2366 2548 2989 3172 3341 3416 3598 4394 4732 5096 5551 5978 6344 6682 7196 8281 8788 9464 10309 11102 11956 12593 13364 14392 15379 15677 16562 17576 20618 22204 23387 23912 25186 26728 30758 31354 33124 38857 41236 43433 44408 46774 50372 61516 62708 66248 72163 77714 82472 86866 93548 100744 107653 109739 123032 125416 134017 144326 155428 163709 173732 187096 203801 215306 219478 268034 288652 304031 310856 327418 347464 407602 430612 438956 505141 536068 564629 577304 608062 654836 768173 815204 861224 877912 938119 1010282 1072136 1129258 1216124 1309672 1426607 1536346 1630408 1876238 2020564 2128217 2258516 2432248 2649413 2853214 3072692 3752476 3952403 4041128 4256434 4517032 5298826 5706428 6145384 6566833 7504952 7904806 8512868 9986249 10597652 11412856 13133666 15809612 17025736 18545891 19972498 21195304 26267332 27666821 31619224 34442369 37091782 39944996 52534664 55333642 68884738 74183564 79889992 110667284 129821237 137769476 148367128 221334568 241096583 259642474 275538952 482193166 519284948 964386332 1038569896 1687676081 1928772664 3375352162 6750704324 13501408648
• Sum of all divisors σ(n): 32550260400
• Sum of proper divisors (its aliquot sum) s(n): 19048851752
• 13501408648 is an abundant number, because the sum of its proper divisors (19048851752) is greater than itself. Its abundance is 5547443104

Bases of 13501408648

• Binary: 1100100100101111110010010110001000₂
• Hexadecimal: 0x324BF2588
• Base-36: 67AE1L4

Squares and roots of 13501408648

• 13501408648 squared (13501408648²) is 182288035480289187904
• 13501408648 cubed (13501408648³) is 2461145258660507275107962593792
• The square root of 13501408648 is 116195.5620839281
• The cube root of 13501408648 is 2381.1843931947

Scales and comparisons

• 13,501,408,648 seconds is equal to 429 years, 15 weeks, 5 days, 7 hours, 17 minutes, 28 seconds.
• To count from 1 to 13,501,408,648 would take you about eight hundred fifty-eight 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 13501408648 cubic inches would be around 198.4 feet tall.

Recreational maths with 13501408648

• 13501408648 backwards is 84680410531
• The number of decimal digits it has is: 11
• The sum of 13501408648's digits is 40
• More coming soon!