137507868225

Names of 137507868225

• Cardinal: 137507868225 can be written as One hundred thirty-seven billion, five hundred seven million, eight hundred sixty-eight thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.37507868225 × 10¹¹

Factors of 137507868225

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 839

Divisors of 137507868225

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 13 15 21 25 35 39 45 49 63 65 75 91 105 117 147 169 175 195 225 245 273 315 325 343 441 455 507 525 585 637 735 811 819 845 975 1029 1183 1225 1365 1521 1575 1715 1911 2197 2205 2275 2433 2535 2925 3087 3185 3549 3675 4055 4095 4225 4459 5145 5677 5733 5915 6591 6825 7299 7605 8281 8575 9555 10543 10647 10985 11025 12165 12675 13377 15379 15435 15925 17031 17745 19773 20275 20475 22295 24843 25725 28385 28665 29575 31629 32955 36495 38025 39739 40131 41405 46137 47775 51093 52715 53235 54925 57967 60825 66885 73801 74529 76895 77175 85155 88725 94887 98865 107653 111475 119217 124215 137059 138411 141925 143325 158145 164775 173901 182475 198695 200655 207025 221403 230685 255465 263575 266175 278173 289835 322959 334425 357651 369005 372645 384475 411177 425775 474435 494325 516607 521703 538265 596085 621075 664209 685295 692055 753571 790725 834519 869505 959413 968877 993475 1003275 1107015 1153425 1233531 1277325 1390865 1449175 1549821 1614795 1781767 1788255 1845025 1863225 2055885 2260713 2372175 2503557 2583035 2608515 2691325 2878239 2980425 3321045 3426475 3460275 3616249 3767855 4172595 4347525 4649463 4797065 4844385 5345301 5535075 6167655 6715891 6782139 6954325 7749105 8073975 8634717 8908835 8941275 10279425 10848747 11303565 12472369 12517785 12915175 13042575 14391195 16035903 16605225 18081245 18839275 20147673 20862975 23247315 23985325 24221925 26726505 30838275 32546241 33579455 33910695 37417107 38745525 43173585 44544175 47011237 54243735 56517825 60443019 62361845 62588925 71955975 80179515 87306583 90406225 100738365 112251321 116236575 133632525 141033711 162731205 167897275 169553475 187085535 215867925 235056185 261919749 271218675 302215095 311809225 400897575 423101133 436532915 503691825 561256605 611146081 705168555 785759247 813656025 935427675 1175280925 1309598745 1511075475 1833438243 2115505665 2182664575 2806283025 3055730405 3525842775 3928796235 5500314729 6547993725 9167191215 10577528325 15278652025 19643981175 27501573645 45835956075 137507868225
• Sum of all divisors σ(n): 311528672000
• Sum of proper divisors (its aliquot sum) s(n): 174020803775
• 137507868225 is an abundant number, because the sum of its proper divisors (174020803775) is greater than itself. Its abundance is 36512935550

Bases of 137507868225

• Binary: 10000000000100000110111000111001000001₂
• Hexadecimal: 0x20041B8E41
• Base-36: 1R64MU69

Squares and roots of 137507868225

• 137507868225 squared (137507868225²) is 18908413823783964650625
• 137507868225 cubed (137507868225³) is 2600055676424653782046200663890625
• The square root of 137507868225 is 370820.5337154349
• The cube root of 137507868225 is 5161.4990264611

Scales and comparisons

• 137,507,868,225 seconds is equal to 4,372 years, 16 weeks, 6 days, 6 hours, 3 minutes, 45 seconds.
• To count from 1 to 137,507,868,225 would take you about eight thousand, seven hundred forty-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 137507868225 cubic inches would be around 430.1 feet tall.

Recreational maths with 137507868225

• 137507868225 backwards is 522868705731
• The number of decimal digits it has is: 12
• The sum of 137507868225's digits is 54
• More coming soon!