5451270048

Names of 5451270048

• Cardinal: 5451270048 can be written as Five billion, four hundred fifty-one million, two hundred seventy thousand and forty-eight.

Scientific notation

• Scientific notation: 5.451270048 × 10⁹

Factors of 5451270048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 159088

Divisors of 5451270048

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 28 32 34 36 42 48 51 56 63 68 72 84 96 102 112 119 126 136 144 153 168 204 224 238 252 272 288 306 336 357 408 476 504 544 612 672 714 816 952 1008 1071 1224 1428 1632 1904 2016 2142 2448 2856 3808 4284 4896 5712 8568 11424 17136 34272 159059 318118 477177 636236 954354 1113413 1272472 1431531 1908708 2226826 2544944 2704003 2863062 3340239 3817416 4453652 5089888 5408006 5726124 6680478 7634832 8112009 8907304 10020717 10816012 11452248 13360956 15269664 16224018 17814608 18928021 20041434 21632024 22904496 24336027 26721912 32448036 35629216 37856042 40082868 43264048 45808992 48672054 53443824 56784063 64896072 75712084 80165736 86528096 97344108 106887648 113568126 129792144 151424168 160331472 170352189 194688216 227136252 259584288 302848336 320662944 340704378 389376432 454272504 605696672 681408756 778752864 908545008 1362817512 1817090016 2725635024 5451270048
• Sum of all divisors σ(n): 18758900160
• Sum of proper divisors (its aliquot sum) s(n): 13307630112
• 5451270048 is an abundant number, because the sum of its proper divisors (13307630112) is greater than itself. Its abundance is 7856360064

Bases of 5451270048

• Binary: 101000100111010111100011110100000₂
• Hexadecimal: 0x144EBC7A0
• Base-36: 2I5JMW0

Squares and roots of 5451270048

• 5451270048 squared (5451270048²) is 29716345136221922304
• 5451270048 cubed (5451270048³) is 161991822177117044936778350592
• The square root of 5451270048 is 73832.7166505473
• The cube root of 5451270048 is 1759.9455527233

Scales and comparisons

• 5,451,270,048 seconds is equal to 173 years, 17 weeks, 2 days, 9 hours, 40 minutes, 48 seconds.
• To count from 1 to 5,451,270,048 would take you about three hundred forty-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 5451270048 cubic inches would be around 146.7 feet tall.

Recreational maths with 5451270048

• 5451270048 backwards is 8400721545
• 5451270048 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5451270048's digits is 36
• More coming soon!