1018112970

Names of 1018112970

• Cardinal: 1018112970 can be written as One billion, eighteen million, one hundred twelve thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 1.01811297 × 10⁹

Factors of 1018112970

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 596

Divisors of 1018112970

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 42 70 97 105 151 194 210 291 302 331 453 485 582 662 679 755 906 970 993 1057 1358 1455 1510 1655 1986 2037 2114 2265 2317 2910 3171 3310 3395 4074 4530 4634 4965 5285 6342 6790 6951 9930 10185 10570 11585 13902 14647 15855 20370 23170 29294 31710 32107 34755 43941 49981 64214 69510 73235 87882 96321 99962 102529 146470 149943 160535 192642 205058 219705 224749 249905 299886 307587 321070 349867 439410 449498 481605 499810 512645 615174 674247 699734 749715 963210 1025290 1049601 1123745 1348494 1499430 1537935 1749335 2099202 2247490 3075870 3371235 3498670 4848157 5248005 6742470 9696314 10496010 14544471 24240785 29088942 33937099 48481570 67874198 72722355 101811297 145444710 169685495 203622594 339370990 509056485 1018112970
• Sum of all divisors σ(n): 2848591872
• Sum of proper divisors (its aliquot sum) s(n): 1830478902
• 1018112970 is an abundant number, because the sum of its proper divisors (1830478902) is greater than itself. Its abundance is 812365932

Bases of 1018112970

• Binary: 111100101011110010101111001010₂
• Hexadecimal: 0x3CAF2BCA
• Base-36: GU5OZU

Squares and roots of 1018112970

• 1018112970 squared (1018112970²) is 1036554019682220900
• 1018112970 cubed (1018112970³) is 1055329091544104376695073000
• The square root of 1018112970 is 31907.8825684187
• The cube root of 1018112970 is 1006.0015658181

Scales and comparisons

• 1,018,112,970 seconds is equal to 32 years, 19 weeks, 2 days, 17 hours, 9 minutes, 30 seconds.
• To count from 1 to 1,018,112,970 would take you about sixty-four 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 1018112970 cubic inches would be around 83.8 feet tall.

Recreational maths with 1018112970

• 1018112970 backwards is 0792118101
• 1018112970 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1018112970's digits is 30
• More coming soon!