1427047230

Names of 1427047230

• Cardinal: 1427047230 can be written as One billion, four hundred twenty-seven million, forty-seven thousand, two hundred thirty.

Scientific notation

• Scientific notation: 1.42704723 × 10⁹

Factors of 1427047230

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1714

Divisors of 1427047230

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 41 42 70 82 105 107 123 205 210 214 246 287 321 410 535 574 615 642 749 861 1070 1230 1435 1498 1549 1605 1722 2247 2870 3098 3210 3745 4305 4387 4494 4647 7490 7745 8610 8774 9294 10843 11235 13161 15490 21686 21935 22470 23235 26322 30709 32529 43870 46470 54215 61418 63509 65058 65805 92127 108430 127018 131610 153545 162645 165743 184254 190527 307090 317545 325290 331486 381054 444563 460635 497229 635090 828715 889126 921270 952635 994458 1160201 1333689 1657430 1905270 2222815 2320402 2486145 2667378 3480603 4445630 4972290 5801005 6668445 6795463 6961206 11602010 13336890 13590926 17403015 20386389 33977315 34806030 40772778 47568241 67954630 95136482 101931945 142704723 203863890 237841205 285409446 475682410 713523615 1427047230
• Sum of all divisors σ(n): 4049740800
• Sum of proper divisors (its aliquot sum) s(n): 2622693570
• 1427047230 is an abundant number, because the sum of its proper divisors (2622693570) is greater than itself. Its abundance is 1195646340

Bases of 1427047230

• Binary: 1010101000011110000001100111110₂
• Hexadecimal: 0x550F033E
• Base-36: NLMKOU

Squares and roots of 1427047230

• 1427047230 squared (1427047230²) is 2036463796650672900
• 1427047230 cubed (1427047230³) is 2906130020005626039581067000
• The square root of 1427047230 is 37776.2786679683
• The cube root of 1427047230 is 1125.8471919773

Scales and comparisons

• 1,427,047,230 seconds is equal to 45 years, 19 weeks, 3 days, 18 hours, 30 seconds.
• To count from 1 to 1,427,047,230 would take you about ninety 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 1427047230 cubic inches would be around 93.8 feet tall.

Recreational maths with 1427047230

• 1427047230 backwards is 0327407241
• 1427047230 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1427047230's digits is 30
• More coming soon!