140728580902521600

Names of 140728580902521600

• Cardinal: 140728580902521600 can be written as One hundred forty quadrillion, seven hundred twenty-eight trillion, five hundred eighty billion, nine hundred two million, five hundred twenty-one thousand, six hundred.

Scientific notation

• Scientific notation: 1.407285809025216 × 10¹⁷

Factors of 140728580902521600

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 186205

Divisors of 140728580902521600

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 128 150 160 192 200 240 256 300 320 384 400 480 600 640 768 800 960 1200 1280 1600 1920 2400 3200 3221 3840 4800 6400 6442 9600 9663 12884 13421 16105 19200 19326 25768 26842 32210 38652 40263 48315 51536 53684 64420 67105 77304 80525 80526 96630 103072 107368 128840 134210 154608 161050 161052 169553 193260 201315 206144 214736 241575 257680 268420 309216 322100 322104 335525 339106 386520 402630 412288 429472 483150 508659 515360 536840 618432 644200 644208 671050 678212 773040 805260 824576 847765 858944 966300 1006575 1017318 1030720 1073680 1236864 1288400 1288416 1342100 1356424 1546080 1610520 1695530 1717888 1932600 2013150 2034636 2061440 2147360 2473728 2543295 2576800 2576832 2684200 2712848 3092160 3221040 3391060 3435776 3865200 4026300 4069272 4122880 4238825 4294720 5086590 5153600 5153664 5368400 5425696 6184320 6442080 6782120 7730400 8052600 8138544 8477650 8589440 10173180 10307200 10307328 10736800 10851392 12368640 12716475 12884160 13564240 15460800 16105200 16277088 16955300 17178880 20346360 20614400 21473600 21702784 25432950 25768320 27128480 30921600 32210400 32554176 33910600 40692720 42947200 43229041 43405568 50865900 51536640 54256960 61843200 64420800 65108352 67821200 81385440 85894400 86458082 101731800 108513920 128841600 129687123 130216704 135642400 162770880 172916164 203463600 216145205 217027840 257683200 259374246 271284800 325541760 345832328 406927200 432290410 518748492 542569600 546130213 648435615 651083520 691664656 813854400 864580820 1037496984 1080726025 1085139200 1092260426 1296871230 1383329312 1627708800 1638390639 1729161640 2074993968 2161452050 2184520852 2275570813 2593742460 2730651065 2766658624 3242178075 3255417600 3276781278 3458323280 4149987936 4322904100 4369041704 4551141626 5187484920 5461302130 5533317248 6484356150 6553562556 6826712439 6916646560 8191953195 8299975872 8645808200 8738083408 9102283252 10374969840 10922604260 11066634496 11377854065 12968712300 13107125112 13653255325 13653424878 13833293120 16383906390 16599951744 17291616400 17476166816 18204566504 20749939680 21845208520 22755708130 25937424600 26214250224 27306510650 27306849756 27666586240 32767812780 33199903488 34133562195 34583232800 34952333632 36409133008 40959765975 41499879360 43690417040 45511416260 51874849200 52428500448 54613021300 54613699512 55333172480 56889270325 65535625560 68267124390 69166465600 69904667264 72818266016 81919531950 82999758720 87380834080 91022832520 103749698400 104857000896 109226042600 109227399024 113778540650 131071251120 136534248780 138332931200 139809334528 145636532032 163839063900 165999517440 170667810975 174761668160 182045665040 207499396800 209714001792 218452085200 218454798048 227557081300 262142502240 273068497560 276665862400 291273064064 327678127800 341335621950 349523336320 364091330080 414998793600 419428003584 436904170400 436909596096 455114162600 524285004480 546136995120 582546128128 655356255600 682671243900 699046672640 728182660160 829997587200 873808340800 873819192192 910228325200 1048570008960 1092273990240 1310712511200 1365342487800 1456365320320 1747616681600 1747638384384 1820456650400 2097140017920 2184547980480 2621425022400 2730684975600 2912730640640 3495233363200 3640913300800 4369095960960 5242850044800 5461369951200 7281826601600 7329613588673 8738191921920 10485700089600 10922739902400 14563653203200 14659227177346 21845479804800 21988840766019 29318454354692 36648067943365 43690959609600 43977681532038 58636908709384 73296135886730 87955363064076 109944203830095 117273817418768 146592271773460 175910726128152 183240339716825 219888407660190 234547634837536 293184543546920 351821452256304 366480679433650 439776815320380 469095269675072 549721019150475 586369087093840 703642904512608 732961358867300 879553630640760 938190539350144 1099442038300950 1172738174187680 1407285809025216 1465922717734600 1759107261281520 1876381078700288 2198884076601900 2345476348375360 2814571618050432 2931845435469200 3518214522563040 4397768153203800 4690952696750720 5629143236100864 5863690870938400 7036429045126080 8795536306407600 9381905393501440 11727381741876800 14072858090252160 17591072612815200 23454763483753600 28145716180504320 35182145225630400 46909526967507200 70364290451260800 140728580902521600
• Sum of all divisors σ(n): 464615180659564704
• Sum of proper divisors (its aliquot sum) s(n): 323886599757043104
• 140728580902521600 is an abundant number, because the sum of its proper divisors (323886599757043104) is greater than itself. Its abundance is 183158018854521504

Bases of 140728580902521600

• Binary: 111110011111101111110011000010010011100001000101100000000₂
• Hexadecimal: 0x1F3F7E612708B00
• Base-36: 12HO49KD2SQO

Squares and roots of 140728580902521600

• 140728580902521600 squared (140728580902521600²) is 19804533482837567189201238466560000
• 140728580902521600 cubed (140728580902521600³) is 2787063892476204447375015303345770747621277696000000
• The square root of 140728580902521600 is 375138082.4476789905
• The cube root of 140728580902521600 is 520148.6026259431

Scales and comparisons

• 140,728,580,902,521,600 seconds is equal to 4,474,733,570 years, 32 weeks, 1 day, 2 hours, 40 minutes.
• To count from 1 to 140,728,580,902,521,600 would take you about thirteen billion, four hundred twenty-four million, two hundred thousand, seven hundred eleven 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 140728580902521600 cubic inches would be around 43345.7 feet tall.

Recreational maths with 140728580902521600

• 140728580902521600 backwards is 006125209085827041
• 140728580902521600 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 140728580902521600's digits is 60
• More coming soon!