5557871648

Names of 5557871648

• Cardinal: 5557871648 can be written as Five billion, five hundred fifty-seven million, eight hundred seventy-one thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 5.557871648 × 10⁹

Factors of 5557871648

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 23947

Divisors of 5557871648

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 98 112 149 196 224 298 392 596 784 1043 1192 1568 2086 2384 4172 4768 7301 8344 14602 16688 23789 29204 33376 47578 58408 95156 116816 166523 190312 233632 333046 380624 666092 761248 1165661 1332184 2331322 2664368 3544561 4662644 5328736 7089122 9325288 14178244 18650576 24811927 28356488 37301152 49623854 56712976 99247708 113425952 173683489 198495416 347366978 396990832 694733956 793981664 1389467912 2778935824 5557871648
• Sum of all divisors σ(n): 12814483500
• Sum of proper divisors (its aliquot sum) s(n): 7256611852
• 5557871648 is an abundant number, because the sum of its proper divisors (7256611852) is greater than itself. Its abundance is 1698740204

Bases of 5557871648

• Binary: 101001011010001100110010000100000₂
• Hexadecimal: 0x14B466420
• Base-36: 2JX0H7K

Squares and roots of 5557871648

• 5557871648 squared (5557871648²) is 30889937255642235904
• 5557871648 cubed (5557871648³) is 171682306481632910962169249792
• The square root of 5557871648 is 74551.1344514623
• The cube root of 5557871648 is 1771.3437026581

Scales and comparisons

• 5,557,871,648 seconds is equal to 176 years, 37 weeks, 4 days, 5 hours, 14 minutes, 8 seconds.
• To count from 1 to 5,557,871,648 would take you about three hundred fifty-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 5557871648 cubic inches would be around 147.6 feet tall.

Recreational maths with 5557871648

• 5557871648 backwards is 8461787555
• 5557871648 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5557871648's digits is 56
• More coming soon!