425423001871

Names of 425423001871

• Cardinal: 425423001871 can be written as Four hundred twenty-five billion, four hundred twenty-three million, one thousand, eight hundred seventy-one.

Scientific notation

• Scientific notation: 4.25423001871 × 10¹¹

Factors of 425423001871

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1448

Divisors of 425423001871

• Number of divisors d(n): 128
• Complete list of divisors:
  1 7 17 19 31 49 97 119 133 217 323 343 527 589 679 833 931 1277 1519 1649 1843 2261 3007 3689 4123 4753 5831 6517 8939 10013 10633 11543 12901 15827 21049 21709 24263 25823 28861 31331 33271 39587 51119 57133 62573 70091 80801 90307 110789 123869 147343 151963 169841 180761 202027 219317 277109 357833 399931 412471 438011 490637 565607 632149 672979 752153 867083 971261 1031401 1063741 1188887 1535219 1939763 2105773 2353511 2504831 2799517 2887297 3434459 3839939 4710853 5265071 6069581 6798827 7446187 8322209 10746533 12786601 13578341 14740411 16474577 17533817 19596619 20211079 26879573 32975971 36855497 40009687 42487067 47591789 65278963 72958841 89506207 103182877 115322039 141477553 188157011 230831797 257988479 280067809 333142523 456952741 510711887 626543449 722280139 807254273 1240300297 1317099077 1960474663 3198669187 3574983209 4385804143 8682102079 13723322641 22390684309 25024882463 60774714553 425423001871
• Sum of all divisors σ(n): 577124352000
• Sum of proper divisors (its aliquot sum) s(n): 151701350129
• 425423001871 is a deficient number, because the sum of its proper divisors (151701350129) is less than itself. Its deficiency is 273721651742

Bases of 425423001871

• Binary: 110001100001101001011111101100100001111₂
• Hexadecimal: 0x630D2FD90F
• Base-36: 5FFPVD3J

Squares and roots of 425423001871

• 425423001871 squared (425423001871²) is 180984730520932869500641
• 425423001871 cubed (425423001871³) is 76995067351029254946236594978699311
• The square root of 425423001871 is 652244.5874601031
• The cube root of 425423001871 is 7520.9665289431

Scales and comparisons

• 425,423,001,871 seconds is equal to 13,527 years, 7 weeks, 8 hours, 4 minutes, 31 seconds.
• To count from 1 to 425,423,001,871 would take you about twenty-seven thousand and fifty-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 425423001871 cubic inches would be around 626.7 feet tall.

Recreational maths with 425423001871

• 425423001871 backwards is 178100324524
• The number of decimal digits it has is: 12
• The sum of 425423001871's digits is 37
• More coming soon!