13045296078

Names of 13045296078

• Cardinal: 13045296078 can be written as Thirteen billion, forty-five million, two hundred ninety-six thousand and seventy-eight.

Scientific notation

• Scientific notation: 1.3045296078 × 10¹⁰

Factors of 13045296078

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 101

Divisors of 13045296078

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 6 9 18 23 27 46 54 69 73 81 138 146 162 207 219 243 414 438 486 621 657 729 1242 1314 1458 1679 1863 1971 3358 3726 3942 5037 5329 5589 5913 10074 10658 11178 11826 15111 15987 16767 17739 30222 31974 33534 35478 45333 47961 53217 90666 95922 106434 122567 135999 143883 245134 271998 287766 367701 389017 407997 431649 735402 778034 815994 863298 1103103 1167051 1223991 1294947 2206206 2334102 2447982 2589894 3309309 3501153 3884841 6618618 7002306 7769682 8947391 9927927 10503459 17894782 19855854 21006918 26842173 29783781 31510377 53684346 59567562 63020754 80526519 89351343 94531131 161053038 178702686 189062262 241579557 283593393 483159114 567186786 724738671 1449477342 2174216013 4348432026 6522648039 13045296078
• Sum of all divisors σ(n): 31039276320
• Sum of proper divisors (its aliquot sum) s(n): 17993980242
• 13045296078 is an abundant number, because the sum of its proper divisors (17993980242) is greater than itself. Its abundance is 4948684164

Bases of 13045296078

• Binary: 1100001001100011110110101111001110₂
• Hexadecimal: 0x3098F6BCE
• Base-36: 5ZQTYVI

Squares and roots of 13045296078

• 13045296078 squared (13045296078²) is 170179749762682182084
• 13045296078 cubed (13045296078³) is 2220045222134139300700887066552
• The square root of 13045296078 is 114216.0062250473
• The cube root of 13045296078 is 2354.0624512575

Scales and comparisons

• 13,045,296,078 seconds is equal to 414 years, 41 weeks, 4 days, 5 hours, 21 minutes, 18 seconds.
• To count from 1 to 13,045,296,078 would take you about eight hundred twenty-nine 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 13045296078 cubic inches would be around 196.2 feet tall.

Recreational maths with 13045296078

• 13045296078 backwards is 87069254031
• The number of decimal digits it has is: 11
• The sum of 13045296078's digits is 45
• More coming soon!