231049472640

Names of 231049472640

• Cardinal: 231049472640 can be written as Two hundred thirty-one billion, forty-nine million, four hundred seventy-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 2.3104947264 × 10¹¹

Factors of 231049472640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 6839

Divisors of 231049472640

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 19 20 21 24 28 30 32 35 38 40 42 48 49 56 57 60 64 70 76 80 84 95 96 98 105 112 114 120 128 133 140 147 152 160 168 190 192 196 210 224 228 240 245 266 280 285 294 304 320 336 361 380 384 392 399 420 448 456 480 490 532 560 570 588 608 640 665 672 722 735 760 784 798 840 896 912 931 960 980 1064 1083 1120 1140 1176 1216 1330 1344 1444 1470 1520 1568 1596 1680 1805 1824 1862 1920 1960 1995 2128 2166 2240 2280 2352 2432 2527 2660 2688 2793 2888 2940 3040 3136 3192 3360 3610 3648 3724 3920 3990 4256 4332 4480 4560 4655 4704 5054 5320 5415 5586 5776 5880 6080 6272 6384 6720 6803 7220 7296 7448 7581 7840 7980 8512 8664 9120 9310 9408 10108 10640 10830 11172 11552 11760 12160 12635 12768 13440 13606 13965 14440 14896 15162 15680 15960 17024 17328 17689 18240 18620 18816 20216 20409 21280 21660 22344 23104 23520 25270 25536 27212 27930 28880 29792 30324 31360 31920 34015 34656 35378 36480 37240 37905 40432 40818 42560 43320 44688 46208 47040 47621 50540 51072 53067 54424 55860 57760 59584 60648 63840 68030 69312 70756 74480 75810 80864 81636 85120 86640 88445 89376 94080 95242 101080 102045 106134 108848 111720 115520 119168 121296 127680 129257 136060 138624 141512 142863 148960 151620 161728 163272 173280 176890 178752 190484 202160 204090 212268 217696 223440 231040 238105 242592 255360 258514 265335 272120 283024 285726 297920 303240 323456 326544 333347 346560 353780 357504 380968 387771 404320 408180 424536 435392 446880 476210 485184 517028 530670 544240 566048 571452 595840 606480 646285 653088 666694 693120 707560 714315 761936 775542 808640 816360 849072 870784 893760 904799 952420 970368 1000041 1034056 1061340 1088480 1132096 1142904 1212960 1292570 1306176 1333388 1415120 1428630 1523872 1551084 1617280 1632720 1666735 1698144 1787520 1809598 1904840 1938855 2000082 2068112 2122680 2176960 2264192 2285808 2425920 2455883 2585140 2612352 2666776 2714397 2830240 2857260 3047744 3102168 3265440 3333470 3396288 3619196 3809680 3877710 4000164 4136224 4245360 4353920 4523995 4571616 4851840 4911766 5000205 5170280 5333552 5428794 5660480 5714520 6095488 6204336 6333593 6530880 6666940 6792576 7238392 7367649 7619360 7755420 8000328 8272448 8490720 9047990 9143232 9823532 10000410 10340560 10667104 10857588 11320960 11429040 12279415 12408672 12667186 13061760 13333880 13571985 14476784 14735298 15238720 15510840 16000656 16544896 16981440 17191181 18095980 18286464 19000779 19647064 20000820 20681120 21334208 21715176 22858080 24558830 24817344 25334372 26667760 27143970 28953568 29470596 30477440 31021680 31667965 32001312 33962880 34382362 36191960 36838245 38001558 39294128 40001640 41362240 42668416 43430352 45716160 49117660 49634688 50668744 51573543 53335520 54287940 57907136 58941192 62043360 63335930 64002624 68764724 72383920 73676490 76003116 78588256 80003280 82724480 85955905 86860704 91432320 95003895 98235320 101337488 103147086 106671040 108575880 115814272 117882384 120338267 124086720 126671860 128005248 137529448 144767840 147352980 152006232 157176512 160006560 171911810 173721408 190007790 196470640 202674976 206294172 213342080 217151760 235764768 240676534 248173440 253343720 257867715 275058896 289535680 294705960 304012464 314353024 320013120 343823620 347442816 361014801 380015580 392941280 405349952 412588344 434303520 471529536 481353068 506687440 515735430 550117792 579071360 589411920 601691335 608024928 640026240 687647240 722029602 760031160 785882560 810699904 825176688 868607040 943059072 962706136 1013374880 1031470860 1100235584 1178823840 1203382670 1216049856 1375294480 1444059204 1520062320 1571765120 1650353376 1737214080 1805074005 1925412272 2026749760 2062941720 2200471168 2357647680 2406765340 2432099712 2750588960 2888118408 3040124640 3300706752 3610148010 3850824544 4053499520 4125883440 4715295360 4813530680 5501177920 5776236816 6080249280 6601413504 7220296020 7701649088 8251766880 9627061360 11002355840 11552473632 12160498560 14440592040 15403298176 16503533760 19254122720 23104947264 28881184080 33007067520 38508245440 46209894528 57762368160 77016490880 115524736320 231049472640
• Sum of all divisors σ(n): 904306304160
• Sum of proper divisors (its aliquot sum) s(n): 673256831520
• 231049472640 is an abundant number, because the sum of its proper divisors (673256831520) is greater than itself. Its abundance is 442207358880

Bases of 231049472640

• Binary: 11010111001011100111110010101010000000₂
• Hexadecimal: 0x35CB9F2A80
• Base-36: 2Y54W22O

Squares and roots of 231049472640

• 231049472640 squared (231049472640²) is 53383858807222108569600
• 231049472640 cubed (231049472640³) is 12334312424896887608354904735744000
• The square root of 231049472640 is 480676.0579017851
• The cube root of 231049472640 is 6136.2304370395

Scales and comparisons

• 231,049,472,640 seconds is equal to 7,346 years, 34 weeks, 1 day, 17 hours, 4 minutes.
• To count from 1 to 231,049,472,640 would take you about fourteen thousand, six hundred ninety-three 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 231049472640 cubic inches would be around 511.4 feet tall.

Recreational maths with 231049472640

• 231049472640 backwards is 046274940132
• 231049472640 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 231049472640's digits is 42
• More coming soon!