149289428304

Names of 149289428304

• Cardinal: 149289428304 can be written as One hundred forty-nine billion, two hundred eighty-nine million, four hundred twenty-eight thousand, three hundred four.

Scientific notation

• Scientific notation: 1.49289428304 × 10¹¹

Factors of 149289428304

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6017

Divisors of 149289428304

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 431 862 1293 1724 2586 3448 3879 5172 5581 6896 7758 10344 11162 15516 16743 20688 22324 31032 33486 44648 50229 62064 66972 89296 100458 133944 185761 200916 267888 371522 401832 557283 743044 803664 1114566 1486088 1671849 2229132 2405411 2972176 3343698 4458264 4810822 6687396 7216233 8916528 9621644 13374792 14432466 19243288 21648699 26749584 28864932 38486576 43297398 57729864 86594796 115459728 173189592 346379184 1036732141 2073464282 3110196423 4146928564 6220392846 8293857128 9330589269 12440785692 16587714256 18661178538 24881571384 37322357076 49763142768 74644714152 149289428304
• Sum of all divisors σ(n): 418849718378
• Sum of proper divisors (its aliquot sum) s(n): 269560290074
• 149289428304 is an abundant number, because the sum of its proper divisors (269560290074) is greater than itself. Its abundance is 120270861770

Bases of 149289428304

• Binary: 10001011000010010101111110010101010000₂
• Hexadecimal: 0x22C257E550
• Base-36: 1WKZ2K40

Squares and roots of 149289428304

• 149289428304 squared (149289428304²) is 22287333403335156316416
• 149289428304 cubed (149289428304³) is 3327263262204548133382219170238464
• The square root of 149289428304 is 386379.9015269817
• The cube root of 149289428304 is 5304.8896172331

Scales and comparisons

• 149,289,428,304 seconds is equal to 4,746 years, 48 weeks, 6 days, 21 hours, 38 minutes, 24 seconds.
• To count from 1 to 149,289,428,304 would take you about nine thousand, four hundred ninety-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 149289428304 cubic inches would be around 442.1 feet tall.

Recreational maths with 149289428304

• 149289428304 backwards is 403824982941
• The number of decimal digits it has is: 12
• The sum of 149289428304's digits is 54
• More coming soon!