13458501758

Names of 13458501758

• Cardinal: 13458501758 can be written as Thirteen billion, four hundred fifty-eight million, five hundred one thousand, seven hundred fifty-eight.

Scientific notation

• Scientific notation: 1.3458501758 × 10¹⁰

Factors of 13458501758

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4617

Divisors of 13458501758

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 13 17 26 31 34 62 221 227 403 442 454 527 806 1054 2951 3859 4327 5902 6851 7037 7718 8654 13702 14074 50167 56251 73559 91481 100334 112502 119629 134137 147118 182962 239258 268274 956267 982229 1555177 1743781 1912534 1964458 2280329 3110354 3487562 4560658 12768977 16697893 25537954 29644277 30449099 33395786 59288554 60898198 217072609 395838287 434145218 517634683 791676574 1035269366 6729250879 13458501758
• Sum of all divisors σ(n): 23872278528
• Sum of proper divisors (its aliquot sum) s(n): 10413776770
• 13458501758 is a deficient number, because the sum of its proper divisors (10413776770) is less than itself. Its deficiency is 3044724988

Bases of 13458501758

• Binary: 1100100010001100000111000001111110₂
• Hexadecimal: 0x32230707E
• Base-36: 66KUEF2

Squares and roots of 13458501758

• 13458501758 squared (13458501758²) is 181131269570089090564
• 13458501758 cubed (13458501758³) is 2437755509937815929572215211512
• The square root of 13458501758 is 116010.7829384837
• The cube root of 13458501758 is 2378.6592828955

Scales and comparisons

• 13,458,501,758 seconds is equal to 427 years, 48 weeks, 5 days, 16 hours, 42 minutes, 38 seconds.
• To count from 1 to 13,458,501,758 would take you about eight 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 13458501758 cubic inches would be around 198.2 feet tall.

Recreational maths with 13458501758

• 13458501758 backwards is 85710585431
• The number of decimal digits it has is: 11
• The sum of 13458501758's digits is 47
• More coming soon!