30188579340972

Names of 30188579340972

• Cardinal: 30188579340972 can be written as Thirty trillion, one hundred eighty-eight billion, five hundred seventy-nine million, three hundred forty thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 3.0188579340972 × 10¹³

Factors of 30188579340972

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 369237

Divisors of 30188579340972

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 12 13 26 37 39 52 74 78 111 148 156 169 222 338 444 481 507 676 962 1014 1093 1443 1924 2028 2186 2886 3279 4372 5772 6253 6558 12506 13116 14209 18759 25012 28418 37518 40441 42627 56836 75036 80882 85254 121323 161764 170508 184717 242646 368089 369434 485292 525733 554151 736178 738868 1051466 1104267 1108302 1472356 1577199 2102932 2208534 2216604 3154398 4417068 4785157 6308796 6834529 9570314 13619293 13669058 14355471 19140628 20503587 27238586 27338116 28710942 40857879 41007174 54477172 57421884 62207041 81715758 82014348 124414082 163431516 177050809 186621123 248828164 354101618 373242246 402321277 531152427 708203236 746484492 804642554 1062304854 1206963831 1609285108 2124609708 2301660517 2413927662 4603321034 4827855324 5230176601 6904981551 9206642068 10460353202 13809963102 14885887249 15690529803 20920706404 27619926204 29771774498 31381059606 44657661747 59543548996 62762119212 67992295813 89315323494 135984591626 178630646988 193516534237 203976887439 271969183252 387033068474 407953774878 580549602711 774066136948 815907549756 1161099205422 2322198410844 2515714945081 5031429890162 7547144835243 10062859780324 15094289670486 30188579340972
• Sum of all divisors σ(n): 78408664847520
• Sum of proper divisors (its aliquot sum) s(n): 48220085506548
• 30188579340972 is an abundant number, because the sum of its proper divisors (48220085506548) is greater than itself. Its abundance is 18031506165576

Bases of 30188579340972

• Binary: 110110111010011010011100011000100001010101100₂
• Hexadecimal: 0x1B74D38C42AC
• Base-36: AP8FWOYWC

Squares and roots of 30188579340972

• 30188579340972 squared (30188579340972²) is 911350322626161433837904784
• 30188579340972 cubed (30188579340972³) is 27512371522020304118656378184840006010048
• The square root of 30188579340972 is 5494413.4665105065
• The cube root of 30188579340972 is 31137.2957652115

Scales and comparisons

• 30,188,579,340,972 seconds is equal to 959,903 years, 23 weeks, 11 hours, 36 minutes, 12 seconds.
• To count from 1 to 30,188,579,340,972 would take you about two million, three hundred ninety-nine thousand, seven hundred fifty-eight 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 30188579340972 cubic inches would be around 2594.8 feet tall.

Recreational maths with 30188579340972

• 30188579340972 backwards is 27904397588103
• The number of decimal digits it has is: 14
• The sum of 30188579340972's digits is 66
• More coming soon!