231028188739040

Names of 231028188739040

• Cardinal: 231028188739040 can be written as Two hundred thirty-one trillion, twenty-eight billion, one hundred eighty-eight million, seven hundred thirty-nine thousand and forty.

Scientific notation

• Scientific notation: 2.3102818873904 × 10¹⁴

Factors of 231028188739040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 259

Divisors of 231028188739040

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 55 56 70 77 80 88 103 110 112 131 140 154 160 176 206 220 224 262 280 308 352 385 412 440 515 524 560 616 655 721 770 824 880 917 1030 1048 1120 1133 1232 1310 1441 1442 1540 1648 1760 1834 2060 2096 2266 2464 2620 2882 2884 3080 3296 3605 3668 4120 4192 4532 4585 5240 5665 5764 5768 6160 7205 7210 7336 7931 8240 9064 9170 10087 10480 10609 11330 11528 11536 12320 13493 14410 14420 14672 15862 16480 17161 18128 18340 20174 20960 21218 22660 23056 23072 26986 28820 28840 29344 31724 34322 36256 36680 39655 40348 42436 45320 46112 50435 53045 53972 57640 57680 63448 67465 68644 73360 74263 79310 80696 84872 85805 90640 94451 100870 106090 107944 115280 115360 116699 120127 126896 134930 137288 146720 148423 148526 158620 161392 169744 171610 181280 188771 188902 201740 212180 215888 230560 233398 240254 253792 269860 274576 296846 297052 317240 322784 339488 343220 371315 377542 377804 403480 424360 431776 466796 472255 480508 539720 549152 583495 593692 594104 600635 634480 686440 742115 742630 755084 755608 806960 816893 848720 933592 943855 944510 961016 1038961 1079440 1092727 1166990 1187384 1188208 1201270 1268960 1321397 1372880 1389779 1484230 1485260 1510168 1511216 1613920 1633786 1697440 1767583 1867184 1887710 1889020 1922032 2077922 2158880 2185454 2333980 2374768 2376416 2402540 2642794 2745760 2779558 2968460 2970520 3020336 3022432 3267572 3535166 3734368 3775420 3778040 3844064 4084465 4155844 4370908 4667960 4749536 4805080 5194805 5285588 5463635 5559116 5936920 5941040 6040672 6535144 6606985 6948895 7070332 7550840 7556080 7649089 8168930 8311688 8741816 8837915 9335920 9610160 9728453 10389610 10571176 10927270 11118232 11873840 11882080 12019997 12373081 13070288 13213970 13897790 14140664 15101680 15112160 15287569 15298178 16337860 16623376 17483632 17675830 18671840 19220320 19443413 19456906 20779220 21142352 21854540 22236464 23747680 24039994 24746162 26140576 26427940 27795580 28281328 30203360 30575138 30596356 32675720 33246752 34967264 35351660 38245445 38886826 38913812 41558440 42284704 43709080 44472928 48079988 48642265 49492324 52855880 55591160 56562656 60099985 61150276 61192712 61865405 65351440 70703320 76437845 76490890 77773652 77827624 83116880 84139979 87418160 96159976 97217065 97284530 98984648 105711760 107012983 111182320 120199970 122300552 122385424 123730810 130702880 136103891 141406640 143147237 152875690 152981780 155547304 155655248 166233760 168279958 174836320 182061049 192319952 194434130 194569060 197969296 211423520 214025966 222364640 240399940 244601104 244770848 247461620 272207782 282813280 286294474 305751380 305963560 311094608 311310496 336559916 364122098 384639904 388868260 389138120 395938592 420699895 428051932 480799880 489202208 494923240 535064915 544415564 572588948 611502760 611927120 622189216 673119832 680519455 715736185 728244196 777736520 778276240 841399790 856103864 910305245 961599760 989846480 1002030659 1070129830 1088831128 1145177896 1223005520 1223854240 1274427343 1346239664 1361038910 1431472370 1456488392 1555473040 1556552480 1574619607 1682799580 1712207728 1820610490 1923199520 1979692960 2002671539 2004061318 2140259660 2177662256 2290355792 2446011040 2548854686 2692479328 2722077820 2862944740 2912976784 3110946080 3149239214 3365599160 3424415456 3641220980 4005343078 4008122636 4280519320 4355324512 4580711584 5010153295 5097709372 5444155640 5725889480 5825953568 6298478428 6372136715 6731198320 7282441960 7873098035 8010686156 8016245272 8561038640 10013357695 10020306590 10195418744 10888311280 11022337249 11451778960 12596956856 12744273430 13462396640 14018700773 14564883920 15746196070 16021372312 16032490544 17122077280 18752288047 20026715390 20040613180 20390837488 21776622560 22044674498 22903557920 25193913712 25488546860 28037401546 29129767840 31492392140 32042744624 32064981088 37504576094 40053430780 40081226360 40781674976 44089348996 50387827424 50977093720 55111686245 56074803092 62984784280 64085489248 70093503865 75009152188 80106861560 80162452720 88178697992 93761440235 101954187440 110223372490 112149606184 125969568560 131266016329 140187007730 150018304376 160213723120 160324905440 176357395984 187522880470 203908374880 206275168517 220446744980 224299212368 251939137120 262532032658 280374015460 300036608752 320427446240 352714791968 375045760940 412550337034 440893489960 448598424736 525064065316 560748030920 600073217504 656330081645 750091521880 825100674068 881786979920 1031375842585 1050128130632 1121496061840 1312660163290 1443926179619 1500183043760 1650201348136 1763573959840 2062751685170 2100256261264 2242992123680 2625320326580 2887852359238 3000366087520 3300402696272 4125503370340 4200512522528 5250640653160 5775704718476 6600805392544 7219630898095 8251006740680 10501281306320 11551409436952 14439261796190 16502013481360 21002562612640 23102818873904 28878523592380 33004026962720 46205637747808 57757047184760 115514094369520 231028188739040
• Sum of all divisors σ(n): 692439920040960
• Sum of proper divisors (its aliquot sum) s(n): 461411731301920
• 231028188739040 is an abundant number, because the sum of its proper divisors (461411731301920) is greater than itself. Its abundance is 230383542562880

Bases of 231028188739040

• Binary: 110100100001111001110001000111110111010111100000₂
• Hexadecimal: 0xD21E711F75E0
• Base-36: 29W4VULQZK

Squares and roots of 231028188739040

• 231028188739040 squared (231028188739040²) is 53374023992041488665220121600
• 231028188739040 cubed (231028188739040³) is 12330904088595410238226685097531939467264000
• The square root of 231028188739040 is 15199611.4667132203
• The cube root of 231028188739040 is 61360.4201140361

Scales and comparisons

• 231,028,188,739,040 seconds is equal to 7,345,981 years, 40 weeks, 5 days, 15 hours, 57 minutes, 20 seconds.
• To count from 1 to 231,028,188,739,040 would take you about eighteen million, three hundred sixty-four thousand, nine hundred fifty-four 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 231028188739040 cubic inches would be around 5113.4 feet tall.

Recreational maths with 231028188739040

• 231028188739040 backwards is 040937881820132
• 231028188739040 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 231028188739040's digits is 56
• More coming soon!