9142245725130

Names of 9142245725130

• Cardinal: 9142245725130 can be written as Nine trillion, one hundred forty-two billion, two hundred forty-five million, seven hundred twenty-five thousand, one hundred thirty.

Scientific notation

• Scientific notation: 9.14224572513 × 10¹²

Factors of 9142245725130

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 90

Divisors of 9142245725130

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 49 63 70 73 90 98 105 126 146 147 210 219 245 294 315 365 438 441 490 511 630 657 730 735 882 1022 1095 1314 1470 1533 2190 2205 2555 3066 3285 3577 4410 4599 5110 5329 6570 7154 7665 9198 10658 10731 15330 15987 17885 21462 22995 26645 31974 32193 35770 37303 45990 47961 53290 53655 64386 74606 79935 95922 107310 111909 159870 160965 186515 223818 239805 261121 321930 335727 373030 389017 479610 522242 559545 671454 778034 783363 1119090 1167051 1305605 1566726 1678635 1945085 2334102 2350089 2611210 2723119 3357270 3501153 3890170 3916815 4700178 5446238 5835255 7002306 7833630 8169357 11670510 11750445 13615595 16338714 17505765 19061833 23500890 24508071 27231190 28398241 35011530 38123666 40846785 49016142 56796482 57185499 81693570 85194723 95309165 114370998 122540355 141991205 170389446 171556497 190618330 198787687 245080710 255584169 283982410 285927495 343112994 397575374 425973615 511168338 571854990 596363061 851947230 857782485 993938435 1192726122 1277920845 1391513809 1715564970 1789089183 1987876870 2073071593 2555841690 2783027618 2981815305 3578178366 4146143186 4174541427 5963630610 6219214779 6957569045 8349082854 8945445915 10365357965 12438429558 12523624281 13915138090 14511501151 17890891830 18657644337 20730715930 20872707135 25047248562 29023002302 31096073895 37315288674 41745414270 43534503453 62192147790 62618121405 72557505755 87069006906 93288221685 101580508057 125236242810 130603510359 145115011510 186576443370 203161016114 217672517265 261207020718 304741524171 435345034530 507902540285 609483048342 653017551795 914224572513 1015805080570 1306035103590 1523707620855 1828449145026 3047415241710 4571122862565 9142245725130
• Sum of all divisors σ(n): 28034665419852
• Sum of proper divisors (its aliquot sum) s(n): 18892419694722
• 9142245725130 is an abundant number, because the sum of its proper divisors (18892419694722) is greater than itself. Its abundance is 9750173969592

Bases of 9142245725130

• Binary: 10000101000010011000010011110001001111001010₂
• Hexadecimal: 0x850984F13CA
• Base-36: 38NW124EI

Squares and roots of 9142245725130

• 9142245725130 squared (9142245725130²) is 83580656898657759513516900
• 9142245725130 cubed (9142245725130³) is 764114903235311145547353467477009697000
• The square root of 9142245725130 is 3023614.6786801389
• The cube root of 9142245725130 is 20909.8522150185

Scales and comparisons

• 9,142,245,725,130 seconds is equal to 290,695 years, 7 weeks, 5 hours, 25 minutes, 30 seconds.
• To count from 1 to 9,142,245,725,130 would take you about seven hundred twenty-six thousand, seven hundred thirty-seven 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 9142245725130 cubic inches would be around 1742.5 feet tall.

Recreational maths with 9142245725130

• 9142245725130 backwards is 0315275422419
• 9142245725130 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 9142245725130's digits is 45
• More coming soon!