7149824856180

Names of 7149824856180

• Cardinal: 7149824856180 can be written as Seven trillion, one hundred forty-nine billion, eight hundred twenty-four million, eight hundred fifty-six thousand, one hundred eighty.

Scientific notation

• Scientific notation: 7.14982485618 × 10¹²

Factors of 7149824856180

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 92161112

Divisors of 7149824856180

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 431 862 1293 1724 2155 2586 3879 4310 5172 6465 7758 8620 12930 15516 19395 25860 38790 77580 92160671 184321342 276482013 368642684 460803355 552964026 829446039 921606710 1105928052 1382410065 1658892078 1843213420 2764820130 3317784156 4147230195 5529640260 8294460390 16588920780 39721249201 79442498402 119163747603 158884996804 198606246005 238327495206 357491242809 397212492010 476654990412 595818738015 714982485618 794424984020 1191637476030 1429964971236 1787456214045 2383274952060 3574912428090 7149824856180
• Sum of all divisors σ(n): 21738122025984
• Sum of proper divisors (its aliquot sum) s(n): 14588297169804
• 7149824856180 is an abundant number, because the sum of its proper divisors (14588297169804) is greater than itself. Its abundance is 7438472313624

Bases of 7149824856180

• Binary: 1101000000010110010110001010101000001110100₂
• Hexadecimal: 0x680B2C55074
• Base-36: 2J8L146T0

Squares and roots of 7149824856180

• 7149824856180 squared (7149824856180²) is 51119995474049357684192400
• 7149824856180 cubed (7149824856180³) is 365499014288167199726602304189449032000
• The square root of 7149824856180 is 2673915.6411861613
• The cube root of 7149824856180 is 19264.8279355141

Scales and comparisons

• 7,149,824,856,180 seconds is equal to 227,342 years, 16 weeks, 2 days, 12 hours, 3 minutes.
• To count from 1 to 7,149,824,856,180 would take you about five hundred sixty-eight thousand, three hundred fifty-five 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 7149824856180 cubic inches would be around 1605.4 feet tall.

Recreational maths with 7149824856180

• 7149824856180 backwards is 0816584289417
• The number of decimal digits it has is: 13
• The sum of 7149824856180's digits is 63
• More coming soon!