231904516480

Names of 231904516480

• Cardinal: 231904516480 can be written as Two hundred thirty-one billion, nine hundred four million, five hundred sixteen thousand, four hundred eighty.

Scientific notation

• Scientific notation: 2.3190451648 × 10¹¹

Factors of 231904516480

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 774

Divisors of 231904516480

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 52 56 64 65 67 70 80 91 103 104 112 128 130 134 140 160 182 206 208 224 260 268 280 320 335 364 412 416 448 455 469 515 520 536 560 577 640 670 721 728 824 832 871 896 910 938 1030 1040 1072 1120 1154 1339 1340 1442 1456 1648 1664 1742 1820 1876 2060 2080 2144 2240 2308 2345 2678 2680 2884 2885 2912 3296 3484 3605 3640 3752 4039 4120 4160 4288 4355 4480 4616 4690 5356 5360 5768 5770 5824 6097 6592 6695 6901 6968 7210 7280 7501 7504 8078 8240 8320 8576 8710 9232 9373 9380 10712 10720 11536 11540 11648 12194 13184 13390 13802 13936 14420 14560 15002 15008 16156 16480 17420 18464 18746 18760 20195 21424 21440 23072 23080 24388 26780 27604 27872 28840 29120 30004 30016 30485 32312 32960 34505 34840 36928 37492 37505 37520 38659 40390 42848 42880 46144 46160 46865 48307 48776 52507 53560 55208 55744 57680 58240 59431 60008 60032 60970 64624 65920 69010 69680 73856 74984 75010 75040 77318 80780 85696 89713 92288 92320 93730 96614 97552 105014 107120 110416 111488 115360 118862 120016 121940 129248 138020 139360 149968 150020 150080 154636 161560 171392 179426 184640 187460 193228 193295 195104 210028 214240 220832 230720 237724 240032 241535 243880 258496 262535 270613 276040 278720 297155 299936 300040 300160 309272 323120 358852 369280 374920 386456 386590 390208 416017 420056 428480 441664 448565 461440 475448 480064 483070 487760 502567 516992 525070 541226 552080 557440 594310 599872 600080 618544 627991 646240 717704 749840 772603 772912 773180 780416 832034 840112 856960 883328 897130 950896 960128 966140 975520 1005134 1050140 1082452 1104160 1188620 1199744 1200160 1237088 1255982 1292480 1353065 1435408 1499680 1545206 1545824 1546360 1664068 1680224 1794260 1901792 1932280 1951040 2010268 2080085 2100280 2164904 2208320 2377240 2400320 2474176 2511964 2512835 2584960 2706130 2870816 2999360 3090412 3091648 3092720 3139955 3328136 3360448 3517969 3588520 3803584 3863015 3864560 3902080 3981877 4020536 4160170 4200560 4329808 4416640 4754480 4800640 4948352 5023928 5025670 5408221 5412260 5741632 5998720 6180824 6183296 6185440 6279910 6656272 6720896 7035938 7177040 7607168 7726030 7729120 7963754 8041072 8320340 8401120 8659616 9508960 10047856 10051340 10816442 10824520 11483264 12361648 12370880 12559820 13312544 14071876 14354080 15452060 15458240 15927508 16082144 16640680 16802240 17319232 17589845 19017920 19909385 20095712 20102680 21632884 21649040 24723296 24741760 25119640 26625088 27041105 27873139 28143752 28708160 30904120 30916480 31855016 32164288 33281360 33604480 34638464 35179690 38035840 39818770 40191424 40205360 43265768 43298080 49446592 50239280 51764401 53250176 54082210 55746278 56287504 57416320 61808240 63710032 64328576 66562720 70359380 79637540 80382848 80410720 86531536 86596160 98893184 100478560 103528802 108164420 111492556 112575008 123616480 127420064 133125440 139365695 140718760 159275080 160821440 173063072 173192320 200957120 207057604 216328840 222985112 225150016 247232960 254840128 258822005 266250880 278731390 281437520 318550160 321642880 346126144 362350807 401914240 414115208 432657680 445970224 450300032 494465920 509680256 517644010 557462780 562875040 637100320 692252288 724701614 828230416 865315360 891940448 1035288020 1114925560 1125750080 1274200640 1449403228 1656460832 1730630720 1783880896 1811754035 2070576040 2229851120 2251500160 2548401280 2898806456 3312921664 3461261440 3567761792 3623508070 4141152080 4459702240 5797612912 6625843328 7247016140 8282304160 8919404480 11595225824 14494032280 16564608320 17838808960 23190451648 28988064560 33129216640 46380903296 57976129120 115952258240 231904516480
• Sum of all divisors σ(n): 700453877760
• Sum of proper divisors (its aliquot sum) s(n): 468549361280
• 231904516480 is an abundant number, because the sum of its proper divisors (468549361280) is greater than itself. Its abundance is 236644844800

Bases of 231904516480

• Binary: 11010111111110100101100001100110000000₂
• Hexadecimal: 0x35FE961980
• Base-36: 2YJ9YM4G

Squares and roots of 231904516480

• 231904516480 squared (231904516480²) is 53779704763822591590400
• 231904516480 cubed (231904516480³) is 12471756429691430699272226209792000
• The square root of 231904516480 is 481564.6545169195
• The cube root of 231904516480 is 6143.7905597641

Scales and comparisons

• 231,904,516,480 seconds is equal to 7,373 years, 44 weeks, 1 hour, 14 minutes, 40 seconds.
• To count from 1 to 231,904,516,480 would take you about fourteen thousand, seven hundred forty-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 231904516480 cubic inches would be around 512 feet tall.

Recreational maths with 231904516480

• 231904516480 backwards is 084615409132
• The number of decimal digits it has is: 12
• The sum of 231904516480's digits is 43
• More coming soon!