13428354258

Names of 13428354258

• Cardinal: 13428354258 can be written as Thirteen billion, four hundred twenty-eight million, three hundred fifty-four thousand, two hundred fifty-eight.

Scientific notation

• Scientific notation: 1.3428354258 × 10¹⁰

Factors of 13428354258

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2239

Divisors of 13428354258

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 31 33 54 62 66 93 99 186 198 279 297 341 409 558 594 682 818 837 1023 1227 1674 1783 2046 2454 3069 3566 3681 4499 5349 6138 7362 8998 9207 10698 11043 12679 13497 16047 18414 19613 22086 25358 26994 32094 38037 39226 40491 48141 55273 58839 76074 80982 96282 110546 114111 117678 121473 139469 165819 176517 228222 242946 278938 331638 342333 353034 418407 497457 529551 608003 684666 729247 836814 994914 1059102 1216006 1255221 1458494 1492371 1824009 2187741 2510442 2984742 3648018 3765663 4375482 5472027 6563223 7531326 8021717 10944054 13126446 16043434 16416081 19689669 22606657 24065151 32832162 39379338 45213314 48130302 67819971 72195453 135639942 144390906 203459913 216586359 248673227 406919826 433172718 497346454 610379739 746019681 1220759478 1492039362 2238059043 4476118086 6714177129 13428354258
• Sum of all divisors σ(n): 33704755200
• Sum of proper divisors (its aliquot sum) s(n): 20276400942
• 13428354258 is an abundant number, because the sum of its proper divisors (20276400942) is greater than itself. Its abundance is 6848046684

Bases of 13428354258

• Binary: 1100100000011001000110110011010010₂
• Hexadecimal: 0x320646CD2
• Base-36: 662W8GI

Squares and roots of 13428354258

• 13428354258 squared (13428354258²) is 180320698078346730564
• 13428354258 cubed (13428354258³) is 2421410213845899736969468141512
• The square root of 13428354258 is 115880.7760502147
• The cube root of 13428354258 is 2376.8818626075

Scales and comparisons

• 13,428,354,258 seconds is equal to 426 years, 50 weeks, 6 days, 18 hours, 24 minutes, 18 seconds.
• To count from 1 to 13,428,354,258 would take you about eight hundred fifty-three 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 13428354258 cubic inches would be around 198.1 feet tall.

Recreational maths with 13428354258

• 13428354258 backwards is 85245382431
• The number of decimal digits it has is: 11
• The sum of 13428354258's digits is 45
• More coming soon!