1481713020

Names of 1481713020

• Cardinal: 1481713020 can be written as One billion, four hundred eighty-one million, seven hundred thirteen thousand and twenty.

Scientific notation

• Scientific notation: 1.48171302 × 10⁹

Factors of 1481713020

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 46576

Divisors of 1481713020

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 59 60 90 108 118 135 177 180 236 270 295 354 531 540 590 708 885 1062 1180 1593 1770 2124 2655 3186 3540 5310 6372 7965 10620 15930 31860 46507 93014 139521 186028 232535 279042 418563 465070 558084 697605 837126 930140 1255689 1395210 1674252 2092815 2511378 2743913 2790420 4185630 5022756 5487826 6278445 8231739 8371260 10975652 12556890 13719565 16463478 24695217 25113780 27439130 32926956 41158695 49390434 54878260 74085651 82317390 98780868 123476085 148171302 164634780 246952170 296342604 370428255 493904340 740856510 1481713020
• Sum of all divisors σ(n): 4688006400
• Sum of proper divisors (its aliquot sum) s(n): 3206293380
• 1481713020 is an abundant number, because the sum of its proper divisors (3206293380) is greater than itself. Its abundance is 1724580360

Bases of 1481713020

• Binary: 1011000010100010010010101111100₂
• Hexadecimal: 0x5851257C
• Base-36: OI6930

Squares and roots of 1481713020

• 1481713020 squared (1481713020²) is 2195473473637520400
• 1481713020 cubed (1481713020³) is 3253061630953340737195608000
• The square root of 1481713020 is 38493.0256020491
• The cube root of 1481713020 is 1140.0433501521

Scales and comparisons

• 1,481,713,020 seconds is equal to 47 years, 5 weeks, 6 days, 10 hours, 57 minutes.
• To count from 1 to 1,481,713,020 would take you about ninety-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 1481713020 cubic inches would be around 95 feet tall.

Recreational maths with 1481713020

• 1481713020 backwards is 0203171841
• 1481713020 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1481713020's digits is 27
• More coming soon!