15046923042

Names of 15046923042

• Cardinal: 15046923042 can be written as Fifteen billion, forty-six million, nine hundred twenty-three thousand and forty-two.

Scientific notation

• Scientific notation: 1.5046923042 × 10¹⁰

Factors of 15046923042

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 902

Divisors of 15046923042

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 9 18 19 27 38 54 57 81 114 162 171 243 331 342 486 513 547 662 729 993 1026 1094 1458 1539 1641 1986 2187 2979 3078 3282 4374 4617 4923 5958 6289 8937 9234 9846 10393 12578 13851 14769 17874 18867 20786 26811 27702 29538 31179 37734 41553 44307 53622 56601 62358 80433 83106 88614 93537 113202 132921 160866 169803 181057 187074 241299 265842 280611 339606 362114 398763 482598 509409 543171 561222 723897 797526 841833 1018818 1086342 1196289 1447794 1528227 1629513 1683666 2392578 2525499 3056454 3259026 3440083 4584681 4888539 5050998 6880166 7576497 9169362 9777078 10320249 13754043 14665617 15152994 20640498 22729491 27508086 29331234 30960747 43996851 45458982 61921494 87993702 92882241 131990553 185764482 263981106 278646723 395971659 557293446 791943318 835940169 1671880338 2507820507 5015641014 7523461521 15046923042
• Sum of all divisors σ(n): 35805004800
• Sum of proper divisors (its aliquot sum) s(n): 20758081758
• 15046923042 is an abundant number, because the sum of its proper divisors (20758081758) is greater than itself. Its abundance is 5711158716

Bases of 15046923042

• Binary: 1110000000110111011101001100100010₂
• Hexadecimal: 0x380DDD322
• Base-36: 6WUJS4I

Squares and roots of 15046923042

• 15046923042 squared (15046923042²) is 226409893031870533764
• 15046923042 cubed (15046923042³) is 3406772236398007974854370590088
• The square root of 15046923042 is 122665.9000782205
• The cube root of 15046923042 is 2468.7810013203

Scales and comparisons

• 15,046,923,042 seconds is equal to 478 years, 23 weeks, 1 day, 4 hours, 50 minutes, 42 seconds.
• To count from 1 to 15,046,923,042 would take you about nine hundred fifty-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 15046923042 cubic inches would be around 205.7 feet tall.

Recreational maths with 15046923042

• 15046923042 backwards is 24032964051
• The number of decimal digits it has is: 11
• The sum of 15046923042's digits is 36
• More coming soon!