2390642739225

Names of 2390642739225

• Cardinal: 2390642739225 can be written as Two trillion, three hundred ninety billion, six hundred forty-two million, seven hundred thirty-nine thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 2.390642739225 × 10¹²

Factors of 2390642739225

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 19618

Divisors of 2390642739225

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 9 13 15 25 27 29 37 39 45 65 75 87 111 117 135 145 169 185 195 225 261 325 333 351 377 435 481 507 555 585 675 725 783 845 925 975 999 1073 1131 1305 1443 1521 1665 1755 1885 2175 2405 2535 2775 2925 3219 3393 3915 4225 4329 4563 4901 4995 5365 5655 6253 6525 7215 7605 8325 8775 9425 9657 10179 12025 12675 12987 13949 14703 16095 16965 18759 19531 19575 21645 22815 24505 24975 26825 28275 28971 31265 36075 38025 41847 44109 48285 50895 56277 58593 64935 69745 73515 80475 84825 93795 97655 108225 114075 122525 125541 132327 144855 156325 168831 175779 181337 209235 220545 241425 253903 254475 281385 292965 324675 348725 367575 376623 468975 488275 527337 544011 566399 627705 661635 722647 724275 761709 844155 878895 906685 1046175 1102725 1269515 1406925 1464825 1632033 1699197 1883115 2167941 2285127 2636685 2720055 2831995 3138525 3300739 3308175 3613235 3808545 4220775 4394475 4533425 4896099 5097591 6347575 6503823 6855381 7363187 8160165 8495985 9394411 9415575 9902217 10839705 11425635 13183425 13600275 14159975 15292773 16503695 18066175 19042725 19511469 20956763 22089561 24480495 25487955 28183233 29706651 32519115 34276905 36815935 40800825 42479925 46972055 49511085 54198525 57128175 62870289 66268683 76463865 82518475 84549699 89119953 95721431 97557345 104783815 110447805 122127343 122402475 127439775 140916165 148533255 162595575 171384525 184079675 188610867 198806049 234860275 247555425 253649097 272437919 287164293 314351445 331343415 366382029 382319325 422748495 445599765 478607155 487786725 523919075 552239025 565832601 610636715 704580825 742666275 817313757 861492879 943054335 994030245 1099146087 1268245485 1362189595 1435821465 1571757225 1656717075 1831910145 2113742475 2227998825 2393035775 2451941271 2584478637 2829163005 3053183575 3297438261 3541692947 4086568785 4307464395 4715271675 4970151225 5495730435 6341227425 6810947975 7179107325 7355823813 9159550725 10625078841 12259706355 12922393185 14145815025 16487191305 17708464735 20432843925 21537321975 27478652175 31875236523 36779119065 53125394205 61298531775 64611965925 82435956525 88542323675 95625709569 159376182615 183895595325 265626971025 478128547845 796880913075 2390642739225
• Sum of all divisors σ(n): 5052709641600
• Sum of proper divisors (its aliquot sum) s(n): 2662066902375
• 2390642739225 is an abundant number, because the sum of its proper divisors (2662066902375) is greater than itself. Its abundance is 271424163150

Bases of 2390642739225

• Binary: 100010110010011101011010010100100000011001₂
• Hexadecimal: 0x22C9D694819
• Base-36: UI8UYN89

Squares and roots of 2390642739225

• 2390642739225 squared (2390642739225²) is 5715172706609211353600625
• 2390642739225 cubed (2390642739225³) is 13662936134472202291988768216672015625
• The square root of 2390642739225 is 1546170.3461213451
• The cube root of 2390642739225 is 13371.2361759271

Scales and comparisons

• 2,390,642,739,225 seconds is equal to 76,015 years, 2 weeks, 2 days, 3 hours, 33 minutes, 45 seconds.
• To count from 1 to 2,390,642,739,225 would take you about one hundred ninety thousand and 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 2390642739225 cubic inches would be around 1114.3 feet tall.

Recreational maths with 2390642739225

• 2390642739225 backwards is 5229372460932
• The number of decimal digits it has is: 13
• The sum of 2390642739225's digits is 54
• More coming soon!