55007030640

Names of 55007030640

• Cardinal: 55007030640 can be written as Fifty-five billion, seven million, thirty thousand, six hundred forty.

Scientific notation

• Scientific notation: 5.500703064 × 10¹⁰

Factors of 55007030640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 20149

Divisors of 55007030640

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 29 30 40 48 58 60 80 87 116 120 145 174 232 240 290 348 401 435 464 580 696 802 870 1160 1203 1392 1604 1740 2005 2320 2406 3208 3480 4010 4812 6015 6416 6960 8020 9624 11629 12030 16040 19248 19709 23258 24060 32080 34887 39418 46516 48120 58145 59127 69774 78836 93032 96240 98545 116290 118254 139548 157672 174435 186064 197090 232580 236508 279096 295635 315344 348870 394180 465160 473016 558192 571561 591270 697740 788360 930320 946032 1143122 1182540 1395480 1576720 1714683 2286244 2365080 2790960 2857805 3429366 4572488 4730160 5715610 6858732 7903309 8573415 9144976 11431220 13717464 15806618 17146830 22862440 23709927 27434928 31613236 34293660 39516545 45724880 47419854 63226472 68587320 79033090 94839708 118549635 126452944 137174640 158066180 189679416 229195961 237099270 316132360 379358832 458391922 474198540 632264720 687587883 916783844 948397080 1145979805 1375175766 1833567688 1896794160 2291959610 2750351532 3437939415 3667135376 4583919220 5500703064 6875878830 9167838440 11001406128 13751757660 18335676880 27503515320 55007030640
• Sum of all divisors σ(n): 176850734400
• Sum of proper divisors (its aliquot sum) s(n): 121843703760
• 55007030640 is an abundant number, because the sum of its proper divisors (121843703760) is greater than itself. Its abundance is 66836673120

Bases of 55007030640

• Binary: 110011001110101011001010110101110000₂
• Hexadecimal: 0xCCEACAD70
• Base-36: P9PRKHC

Squares and roots of 55007030640

• 55007030640 squared (55007030640²) is 3025773419829898809600
• 55007030640 cubed (55007030640³) is 166438811214280827407766726144000
• The square root of 55007030640 is 234535.7768870243
• The cube root of 55007030640 is 3803.1144974311

Scales and comparisons

• 55,007,030,640 seconds is equal to 1,749 years, 2 weeks, 5 days, 10 hours, 44 minutes.
• To count from 1 to 55,007,030,640 would take you about three thousand, four hundred ninety-eight 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 55007030640 cubic inches would be around 316.9 feet tall.

Recreational maths with 55007030640

• 55007030640 backwards is 04603070055
• 55007030640 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55007030640's digits is 30
• More coming soon!