421149016575

Names of 421149016575

• Cardinal: 421149016575 can be written as Four hundred twenty-one billion, one hundred forty-nine million, sixteen thousand, five hundred seventy-five.

Scientific notation

• Scientific notation: 4.21149016575 × 10¹¹

Factors of 421149016575

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1036

Divisors of 421149016575

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 15 21 25 27 35 45 59 63 75 81 105 135 175 177 189 225 229 243 295 315 405 413 525 531 567 675 687 733 885 945 1145 1215 1239 1475 1575 1593 1603 1701 2025 2061 2065 2199 2655 2835 3435 3665 3717 4425 4725 4779 4809 5131 5725 6075 6183 6195 6597 7965 8015 8505 10305 10325 10995 11151 13275 13511 14175 14337 14427 15393 17175 18325 18549 18585 19791 23895 24045 25655 30915 30975 32985 33453 39825 40075 40533 42525 43247 43281 46179 51525 54975 55647 55755 59373 67555 71685 72135 76965 92745 92925 94577 98955 100359 119475 120225 121599 128275 129741 129843 138537 154575 164925 167265 167857 178119 202665 216235 216405 230895 278235 278775 283731 296865 302729 337775 358425 360675 364797 384825 389223 389529 415611 463725 472885 494775 501795 503571 607995 648705 649215 692685 836325 839285 851193 890595 908187 1013325 1081175 1082025 1094391 1154475 1167669 1174999 1246833 1391175 1418655 1484325 1510713 1513645 1823985 1946115 1947645 2078055 2364425 2508975 2517855 2553579 2724561 3039975 3243525 3246075 3283173 3463425 3503007 3524997 4196425 4255965 4452975 4532139 4540935 5471955 5838345 5874995 6234165 7093275 7553565 7568225 7660737 8173683 9119925 9730575 9738225 9903563 10390275 10509021 10574991 12589275 12767895 13596417 13622805 16415865 17515035 17624985 21279825 22660695 22704675 22982211 24521049 27359775 29191725 29374975 29710689 31170825 31724973 37767825 38303685 40789251 40868415 49517815 52545105 52874955 63839475 67982085 68114025 69324941 73563147 82079325 87575175 88124925 89132067 95174919 113303475 114911055 122605245 148553445 158624865 191518425 203946255 204342075 207974823 247589075 262725525 264374775 267396201 285524757 339910425 346624705 367815735 445660335 475874595 574555275 613026225 623924469 742767225 793124325 802188603 1019731275 1039874115 1336981005 1427623785 1733123525 1839078675 1871773407 2228301675 2379372975 2406565809 3119622345 4010943015 5199370575 5615320221 6684905025 7138118925 9358867035 12032829045 15598111725 16845960663 20054715075 28076601105 46794335175 60164145225 84229803315 140383005525 421149016575
• Sum of all divisors σ(n): 914383142400
• Sum of proper divisors (its aliquot sum) s(n): 493234125825
• 421149016575 is an abundant number, because the sum of its proper divisors (493234125825) is greater than itself. Its abundance is 72085109250

Bases of 421149016575

• Binary: 110001000001110011100000000000111111111₂
• Hexadecimal: 0x620E7001FF
• Base-36: 5DH190XR

Squares and roots of 421149016575

• 421149016575 squared (421149016575²) is 177366494162089624730625
• 421149016575 cubed (421149016575³) is 74697724589719524102313518035109375
• The square root of 421149016575 is 648959.9499006083
• The cube root of 421149016575 is 7495.6954058685

Scales and comparisons

• 421,149,016,575 seconds is equal to 13,391 years, 12 weeks, 1 day, 21 hours, 56 minutes, 15 seconds.
• To count from 1 to 421,149,016,575 would take you about twenty-six thousand, seven hundred eighty-two 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 421149016575 cubic inches would be around 624.6 feet tall.

Recreational maths with 421149016575

• 421149016575 backwards is 575610941124
• 421149016575 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 421149016575's digits is 45
• More coming soon!