231464521728

Names of 231464521728

• Cardinal: 231464521728 can be written as Two hundred thirty-one billion, four hundred sixty-four million, five hundred twenty-one thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 2.31464521728 × 10¹¹

Factors of 231464521728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 45

Divisors of 231464521728

• Number of divisors d(n): 624
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 29 32 33 36 44 48 54 58 64 66 72 81 87 88 96 99 108 116 128 132 144 162 174 176 192 198 216 232 243 256 261 264 288 297 319 324 348 352 384 396 432 464 486 512 522 528 576 594 638 648 696 704 729 768 783 792 864 891 928 957 972 1024 1044 1056 1152 1188 1276 1296 1392 1408 1458 1536 1566 1584 1728 1782 1856 1914 1944 2048 2088 2112 2187 2304 2349 2376 2552 2592 2673 2784 2816 2871 2916 3072 3132 3168 3456 3564 3712 3828 3888 4096 4176 4224 4374 4608 4698 4752 5104 5184 5346 5568 5632 5742 5832 6144 6264 6336 6561 6912 7047 7128 7424 7656 7776 8019 8352 8448 8613 8748 9216 9396 9504 10208 10368 10692 11136 11264 11484 11664 12288 12528 12672 13122 13824 14094 14256 14848 15312 15552 16038 16704 16896 17226 17496 18432 18792 19008 19683 20416 20736 21141 21384 22272 22528 22968 23328 24057 25056 25344 25839 26244 27648 28188 28512 29696 30624 31104 32076 33408 33792 34452 34992 36864 37584 38016 39366 40832 41472 42282 42768 44544 45056 45936 46656 48114 50112 50688 51678 52488 55296 56376 57024 59049 59392 61248 62208 63423 64152 66816 67584 68904 69984 72171 75168 76032 77517 78732 81664 82944 84564 85536 89088 91872 93312 96228 100224 101376 103356 104976 110592 112752 114048 118098 118784 122496 124416 126846 128304 133632 135168 137808 139968 144342 150336 152064 155034 157464 163328 165888 169128 171072 177147 178176 183744 186624 190269 192456 200448 202752 206712 209952 216513 225504 228096 232551 236196 244992 248832 253692 256608 267264 275616 279936 288684 300672 304128 310068 314928 326656 331776 338256 342144 354294 356352 367488 373248 380538 384912 400896 405504 413424 419904 433026 451008 456192 465102 472392 489984 497664 507384 513216 534528 551232 559872 570807 577368 601344 608256 620136 629856 649539 653312 676512 684288 697653 708588 734976 746496 761076 769824 801792 826848 839808 866052 902016 912384 930204 944784 979968 995328 1014768 1026432 1069056 1102464 1119744 1141614 1154736 1202688 1216512 1240272 1259712 1299078 1306624 1353024 1368576 1395306 1417176 1469952 1492992 1522152 1539648 1603584 1653696 1679616 1712421 1732104 1804032 1824768 1860408 1889568 1948617 1959936 2029536 2052864 2092959 2204928 2239488 2283228 2309472 2405376 2480544 2519424 2598156 2706048 2737152 2790612 2834352 2939904 2985984 3044304 3079296 3207168 3307392 3359232 3424842 3464208 3608064 3649536 3720816 3779136 3897234 3919872 4059072 4105728 4185918 4409856 4478976 4566456 4618944 4810752 4961088 5038848 5137263 5196312 5412096 5474304 5581224 5668704 5879808 6088608 6158592 6278877 6614784 6718464 6849684 6928416 7216128 7441632 7558272 7794468 8118144 8211456 8371836 8819712 8957952 9132912 9237888 9621504 9922176 10077696 10274526 10392624 10824192 10948608 11162448 11337408 11759616 12177216 12317184 12557754 13229568 13436928 13699368 13856832 14432256 14883264 15116544 15588936 16236288 16422912 16743672 17639424 18265824 18475776 18836631 19844352 20155392 20549052 20785248 21648384 22324896 22674816 24354432 24634368 25115508 26459136 26873856 27398736 27713664 28864512 29766528 30233088 31177872 32472576 32845824 33487344 35278848 36531648 36951552 37673262 39688704 40310784 41098104 41570496 43296768 44649792 45349632 48708864 49268736 50231016 52918272 54797472 55427328 56509893 59533056 60466176 62355744 64945152 66974688 73063296 73903104 75346524 79377408 80621568 82196208 83140992 86593536 89299584 90699264 97417728 98537472 100462032 105836544 109594944 110854656 113019786 119066112 120932352 124711488 129890304 133949376 146126592 147806208 150693048 158754816 164392416 166281984 178599168 181398528 194835456 200924064 219189888 221709312 226039572 238132224 241864704 249422976 259780608 267898752 292253184 295612416 301386096 317509632 328784832 332563968 357198336 362797056 389670912 401848128 438379776 443418624 452079144 476264448 498845952 535797504 584506368 602772192 657569664 665127936 714396672 725594112 779341824 803696256 876759552 886837248 904158288 952528896 997691904 1071595008 1169012736 1205544384 1315139328 1330255872 1428793344 1607392512 1753519104 1808316576 1995383808 2143190016 2338025472 2411088768 2630278656 2660511744 2857586688 3214785024 3507038208 3616633152 3990767616 4286380032 4822177536 5260557312 6429570048 7014076416 7233266304 7981535232 8572760064 9644355072 10521114624 12859140096 14466532608 19288710144 21042229248 25718280192 28933065216 38577420288 57866130432 77154840576 115732260864 231464521728
• Sum of all divisors σ(n): 783544507200
• Sum of proper divisors (its aliquot sum) s(n): 552079985472
• 231464521728 is an abundant number, because the sum of its proper divisors (552079985472) is greater than itself. Its abundance is 320615463744

Bases of 231464521728

• Binary: 11010111100100010111000101000000000000₂
• Hexadecimal: 0x35E45C5000
• Base-36: 2YC00000

Squares and roots of 231464521728

• 231464521728 squared (231464521728²) is 53575824818771784105984
• 231464521728 cubed (231464521728³) is 12400902667860123284472858622820352
• The square root of 231464521728 is 481107.5989090175
• The cube root of 231464521728 is 6139.9025414331

Scales and comparisons

• 231,464,521,728 seconds is equal to 7,359 years, 44 weeks, 3 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 231,464,521,728 would take you about fourteen thousand, seven hundred nineteen 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 231464521728 cubic inches would be around 511.7 feet tall.

Recreational maths with 231464521728

• 231464521728 backwards is 827125464132
• The number of decimal digits it has is: 12
• The sum of 231464521728's digits is 45
• More coming soon!