42940901403225

Names of 42940901403225

• Cardinal: 42940901403225 can be written as Forty-two trillion, nine hundred forty billion, nine hundred one million, four hundred three thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 4.2940901403225 × 10¹³

Factors of 42940901403225

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 36128

Divisors of 42940901403225

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 5 7 9 15 19 21 25 27 35 45 57 63 75 81 95 105 133 135 171 175 189 225 285 315 399 405 475 513 525 567 665 675 855 945 1197 1425 1539 1575 1995 2025 2565 2835 3325 3591 4275 4725 5153 5985 7695 9975 10773 12825 14175 15459 17955 25765 29925 30941 36071 38475 46377 53865 77295 89775 92823 97907 108213 128825 139131 154705 180355 216587 231885 269325 278469 293721 324639 386475 417393 464115 489535 541065 587879 649761 685349 695655 773525 835407 881163 901775 973917 1082935 1159425 1392345 1468605 1623195 1763637 1949283 2056047 2086965 2320575 2447675 2506221 2643489 2705325 2921751 2939395 3248805 3426745 3478275 4115153 4177035 4405815 4869585 5290911 5414675 5847849 6168141 6961725 7343025 7930467 8115975 8818185 9746415 10280235 10434825 12345459 12531105 13217445 14608755 14696975 15872733 16244025 17133725 17543547 18504423 20575765 20885175 22029075 24347925 26454555 29239245 30840705 37036377 39652335 44090925 47618199 48732075 51401175 55513269 61727295 62655525 66087225 73043775 79363665 87717735 92522115 102878825 111109131 132272775 146196225 154203525 159438973 185181885 198261675 238090995 277566345 308636475 333327393 396818325 438588675 462610575 478316919 555545655 797194865 925909425 1116072811 1190454975 1387831725 1434950757 1666636965 2391584595 2777728275 3029340487 3348218433 3985974325 4304852271 5580364055 7174753785 8333184825 9088021461 10044655299 11957922975 12914556813 15146702435 16741092165 21205383409 21524261355 27264064383 27901820275 30133965897 35873768925 45440107305 50223276495 63616150227 64572784065 75733512175 81792193149 83705460825 90401897691 106026917045 107621306775 136320321915 150669829485 190848450681 227200536525 245376579447 251116382475 318080751135 322863920325 408960965745 452009488455 530134585225 572545352043 681601609575 753349147425 954242253405 1226882897235 1590403755675 1717636056129 2044804828725 2260047442275 2862726760215 4771211267025 6134414486175 8588180280645 14313633801075 42940901403225
• Sum of all divisors σ(n): 95710556810880
• Sum of proper divisors (its aliquot sum) s(n): 52769655407655
• 42940901403225 is an abundant number, because the sum of its proper divisors (52769655407655) is greater than itself. Its abundance is 9828754004430

Bases of 42940901403225

• Binary: 1001110000110111110101001011001010101001011001₂
• Hexadecimal: 0x270DF52CAA59
• Base-36: F7YRZZSK9

Squares and roots of 42940901403225

• 42940901403225 squared (42940901403225²) is 1843921013321490774040400625
• 42940901403225 cubed (42940901403225³) is 79179630428372867097040330600903667015625
• The square root of 42940901403225 is 6552930.7491552969
• The cube root of 42940901403225 is 35017.9231747609

Scales and comparisons

• 42,940,901,403,225 seconds is equal to 1,365,387 years, 43 weeks, 4 days, 15 hours, 33 minutes, 45 seconds.
• To count from 1 to 42,940,901,403,225 would take you about three million, four hundred thirteen thousand, four hundred sixty-nine 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 42940901403225 cubic inches would be around 2918.2 feet tall.

Recreational maths with 42940901403225

• 42940901403225 backwards is 52230410904924
• 42940901403225 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42940901403225's digits is 45
• More coming soon!