231290230464

Names of 231290230464

• Cardinal: 231290230464 can be written as Two hundred thirty-one billion, two hundred ninety million, two hundred thirty thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 2.31290230464 × 10¹¹

Factors of 231290230464

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3385

Divisors of 231290230464

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 67 72 81 96 108 134 144 162 192 201 216 243 268 288 324 402 432 486 536 576 603 648 804 864 972 1072 1206 1296 1608 1728 1809 1944 2144 2412 2592 3216 3313 3618 3888 4288 4489 4824 5184 5427 6432 6626 7236 7776 8978 9648 9939 10854 12864 13252 13467 14472 15552 16281 17956 19296 19878 21708 26504 26934 28944 29817 32562 35912 38592 39756 40401 43416 53008 53868 57888 59634 65124 71824 79512 80802 86832 89451 106016 107736 115776 119268 121203 130248 143648 159024 161604 173664 178902 212032 215472 221971 238536 242406 260496 268353 287296 318048 323208 347328 357804 363609 430944 443942 477072 484812 520992 536706 636096 646416 665913 715608 727218 805059 861888 887884 954144 969624 1041984 1073412 1090827 1292832 1331826 1431216 1454436 1610118 1775768 1908288 1939248 1997739 2146824 2181654 2585664 2663652 2862432 2908872 3220236 3551536 3878496 3995478 4293648 4363308 5327304 5724864 5817744 5993217 6440472 7103072 7756992 7990956 8587296 8726616 10654608 11635488 11986434 12880944 14206144 14872057 15981912 17174592 17453232 17979651 21309216 23270976 23972868 25761888 29744114 31963824 34906464 35959302 42618432 44616171 47945736 51523776 53938953 59488228 63927648 69812928 71918604 89232342 95891472 107877906 118976456 127855296 133848513 143837208 178464684 191782944 215755812 237952912 267697026 287674416 356929368 383565888 401545539 431511624 475905824 535394052 575348832 713858736 803091078 863023248 951811648 1070788104 1150697664 1204636617 1427717472 1606182156 1726046496 2141576208 2409273234 2855434944 3212364312 3452092992 3613909851 4283152416 4818546468 6424728624 7227819702 8566304832 9637092936 12849457248 14455639404 19274185872 25698914496 28911278808 38548371744 57822557616 77096743488 115645115232 231290230464
• Sum of all divisors σ(n): 698130540744
• Sum of proper divisors (its aliquot sum) s(n): 466840310280
• 231290230464 is an abundant number, because the sum of its proper divisors (466840310280) is greater than itself. Its abundance is 235550079816

Bases of 231290230464

• Binary: 11010111011001111110001101011011000000₂
• Hexadecimal: 0x35D9F8D6C0
• Base-36: 2Y948C00

Squares and roots of 231290230464

• 231290230464 squared (231290230464²) is 53495170708090233655296
• 231290230464 cubed (231290230464³) is 12372910361785212211441020974137344
• The square root of 231290230464 is 480926.4293673201
• The cube root of 231290230464 is 6138.3610523677

Scales and comparisons

• 231,290,230,464 seconds is equal to 7,354 years, 16 weeks, 2 days, 6 hours, 14 minutes, 24 seconds.
• To count from 1 to 231,290,230,464 would take you about fourteen thousand, seven hundred eight 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 231290230464 cubic inches would be around 511.5 feet tall.

Recreational maths with 231290230464

• 231290230464 backwards is 464032092132
• 231290230464 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 231290230464's digits is 36
• More coming soon!