4742251435220

Names of 4742251435220

• Cardinal: 4742251435220 can be written as Four trillion, seven hundred forty-two billion, two hundred fifty-one million, four hundred thirty-five thousand, two hundred twenty.

Scientific notation

• Scientific notation: 4.74225143522 × 10¹²

Factors of 4742251435220

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 17392

Divisors of 4742251435220

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 10 13 20 26 52 65 79 130 158 169 260 316 338 395 676 790 845 1027 1580 1690 2054 2197 3380 4108 4394 5135 6241 8788 10270 10985 12482 13351 17293 20540 21970 24964 26702 31205 34586 43940 53404 62410 66755 69172 81133 86465 124820 133510 162266 172930 173563 224809 267020 324532 345860 347126 405665 449618 694252 811330 867815 899236 1054729 1124045 1366147 1622660 1735630 2109458 2248090 2732294 2922517 3471260 4218916 4496180 5273645 5464588 5845034 6830735 10547290 11690068 13661470 13711477 14612585 17759911 21094580 27322940 27422954 29225170 35519822 37992721 54845908 58450340 68557385 71039644 75985442 88799555 107925613 137114770 151970884 177599110 189963605 215851226 230878843 274229540 355198220 379927210 431702452 461757686 539628065 759854420 923515372 1079256130 1154394215 1403032969 2158512260 2308788430 2806065938 3001424959 4617576860 5612131876 6002849918 7015164845 12005699836 14030329690 15007124795 18239428597 28060659380 30014249590 36478857194 60028499180 72957714388 91197142985 182394285970 237112571761 364788571940 474225143522 948450287044 1185562858805 2371125717610 4742251435220
• Sum of all divisors σ(n): 10927164785040
• Sum of proper divisors (its aliquot sum) s(n): 6184913349820
• 4742251435220 is an abundant number, because the sum of its proper divisors (6184913349820) is greater than itself. Its abundance is 1442661914600

Bases of 4742251435220

• Binary: 1000101000000100100001101100101010011010100₂
• Hexadecimal: 0x450243654D4
• Base-36: 1OIK629XW

Squares and roots of 4742251435220

• 4742251435220 squared (4742251435220²) is 22488948674846149856448400
• 4742251435220 cubed (4742251435220³) is 106648249129878071269433621871872648000
• The square root of 4742251435220 is 2177671.1035461715
• The cube root of 4742251435220 is 16800.7315384639

Scales and comparisons

• 4,742,251,435,220 seconds is equal to 150,788 years, 48 weeks, 1 day, 9 hours, 20 minutes, 20 seconds.
• To count from 1 to 4,742,251,435,220 would take you about three hundred seventy-six thousand, nine hundred seventy-two 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 4742251435220 cubic inches would be around 1400.1 feet tall.

Recreational maths with 4742251435220

• 4742251435220 backwards is 0225341522474
• The number of decimal digits it has is: 13
• The sum of 4742251435220's digits is 41
• More coming soon!