231380860320

Names of 231380860320

• Cardinal: 231380860320 can be written as Two hundred thirty-one billion, three hundred eighty million, eight hundred sixty thousand, three hundred twenty.

Scientific notation

• Scientific notation: 2.3138086032 × 10¹¹

Factors of 231380860320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1042

Divisors of 231380860320

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 31 32 36 40 43 45 48 60 62 72 80 86 90 93 96 120 124 129 144 149 155 160 172 180 186 215 240 248 258 279 288 298 310 344 360 372 387 430 447 465 480 496 516 558 596 620 645 688 720 744 745 774 809 860 894 930 992 1032 1116 1192 1240 1290 1333 1341 1376 1395 1440 1488 1490 1548 1618 1720 1788 1860 1935 2064 2232 2235 2384 2427 2480 2580 2666 2682 2790 2976 2980 3096 3236 3440 3576 3720 3870 3999 4045 4128 4464 4470 4619 4768 4854 4960 5160 5332 5364 5580 5960 6192 6407 6472 6665 6705 6880 7152 7281 7440 7740 7998 8090 8928 8940 9238 9708 10320 10664 10728 11160 11920 11997 12135 12384 12814 12944 13330 13410 13857 14304 14562 14880 15480 15996 16180 17880 18476 19221 19416 19995 20640 21328 21456 22320 23095 23840 23994 24270 25079 25628 25888 26660 26820 27714 29124 30960 31992 32035 32360 34787 35760 36405 36952 38442 38832 39990 41571 42656 42912 44640 46190 47988 48540 50158 51256 53320 53640 55428 57663 58248 59985 61920 63984 64070 64720 69285 69574 71520 72810 73904 75237 76884 77664 79980 83142 92380 95976 96105 97080 100316 102512 104361 106640 107280 110856 115326 116496 119970 120541 125395 127968 128140 129440 138570 139148 145620 147808 150474 153768 159960 166284 173935 184760 191952 192210 194160 198617 200632 205024 207855 208722 213280 214560 221712 225711 230652 232992 239940 241082 250790 256280 277140 278296 288315 291240 300948 307536 313083 319920 332568 347870 361623 369520 376185 383904 384420 388320 397234 401264 415710 417444 443424 451422 461304 479880 482164 501580 512560 521805 554280 556592 576630 582480 595851 601896 602705 615072 626166 639840 665136 695740 723246 739040 752370 768840 794468 802528 831420 834888 902844 922608 959760 964328 993085 1003160 1025120 1043610 1078397 1084869 1108560 1113184 1128555 1153260 1164960 1191702 1203792 1205410 1252332 1330272 1391480 1446492 1504740 1537680 1565415 1588936 1662840 1669776 1787553 1805688 1808115 1845216 1919520 1928656 1986170 2006320 2087220 2156794 2169738 2217120 2257110 2306520 2383404 2407584 2410820 2504664 2782960 2892984 2979255 3009480 3075360 3130830 3177872 3235191 3325680 3339552 3575106 3611376 3616230 3736771 3857312 3972340 4012640 4174440 4313588 4339476 4514220 4613040 4766808 4821640 5009328 5183263 5391985 5424345 5565920 5785968 5958510 6018960 6261660 6355744 6470382 6651360 7150212 7222752 7232460 7473542 7944680 8348880 8627176 8678952 8937765 9028440 9226080 9533616 9643280 9705573 10018656 10366526 10783970 10848690 11210313 11571936 11917020 12037920 12523320 12940764 14300424 14464920 14947084 15549789 15889360 16175955 16697760 17254352 17357904 17875530 18056880 18683855 19067232 19286560 19411146 20733052 21567940 21697380 22420626 23834040 25046640 25881528 25916315 28600848 28929840 29894168 31099578 31778720 32351910 33630939 34508704 34715808 35751060 36113760 37367710 38822292 41466104 43135880 43394760 44841252 46649367 47668080 48527865 50093280 51763056 51832630 56051565 57201696 57859680 59788336 62199156 64703820 67261878 71502120 74735420 77644584 77748945 82932208 86271760 86789520 89682504 93298734 95336160 97055730 103526112 103665260 112103130 119576672 124398312 129407640 134523756 143004240 149470840 155289168 155497890 160681153 165864416 168154695 172543520 173579040 179365008 186597468 194111460 207330520 224206260 233246835 248796624 258815280 269047512 286008480 298941680 310578336 310995780 321362306 336309390 358730016 373194936 388222920 414661040 448412520 466493670 482043459 497593248 517630560 538095024 597883360 621991560 642724612 672618780 746389872 776445840 803405765 829322080 896825040 932987340 964086918 1076190048 1243983120 1285449224 1345237560 1446130377 1492779744 1552891680 1606811530 1793650080 1865974680 1928173836 2410217295 2487966240 2570898448 2690475120 2892260754 3213623060 3731949360 3856347672 4820434590 5141796896 5380950240 5784521508 6427246120 7230651885 7463898720 7712695344 9640869180 11569043016 12854492240 14461303770 15425390688 19281738360 23138086032 25708984480 28922607540 38563476720 46276172064 57845215080 77126953440 115690430160 231380860320
• Sum of all divisors σ(n): 840647808000
• Sum of proper divisors (its aliquot sum) s(n): 609266947680
• 231380860320 is an abundant number, because the sum of its proper divisors (609266947680) is greater than itself. Its abundance is 377886087360

Bases of 231380860320

• Binary: 11010111011111010111111011110110100000₂
• Hexadecimal: 0x35DF5FBDA0
• Base-36: 2YAM6UG0

Squares and roots of 231380860320

• 231380860320 squared (231380860320²) is 53537102522423350502400
• 231380860320 cubed (231380860320³) is 12387460840678356930502216224768000
• The square root of 231380860320 is 481020.6443802595
• The cube root of 231380860320 is 6139.1627091279

Scales and comparisons

• 231,380,860,320 seconds is equal to 7,357 years, 10 weeks, 1 day, 5 hours, 12 minutes.
• To count from 1 to 231,380,860,320 would take you about fourteen thousand, seven hundred fourteen 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 231380860320 cubic inches would be around 511.6 feet tall.

Recreational maths with 231380860320

• 231380860320 backwards is 023068083132
• 231380860320 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 231380860320's digits is 36
• More coming soon!