309585145322161120

Names of 309585145322161120

• Cardinal: 309585145322161120 can be written as Three hundred nine quadrillion, five hundred eighty-five trillion, one hundred forty-five billion, three hundred twenty-two million, one hundred sixty-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 3.0958514532216112 × 10¹⁷

Factors of 309585145322161120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2260

Divisors of 309585145322161120

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 43 73 80 86 146 160 172 215 292 344 365 430 584 688 730 860 1168 1376 1460 1720 1849 2137 2336 2920 3139 3440 3698 4274 5329 5840 6278 6880 7396 8548 9245 10658 10685 11680 12556 14792 15695 17096 18490 21316 21370 25112 26645 29584 31390 34192 36980 42632 42740 50224 53290 59168 62780 68384 73960 79507 85264 85480 91891 100448 106580 125560 134977 147920 156001 159014 170528 170960 183782 213160 229147 251120 269954 295840 312002 318028 341920 367564 397535 426320 458294 459455 502240 539908 624004 636056 674885 735128 780005 795070 852640 916588 918910 1079816 1145735 1248008 1272112 1349770 1470256 1560010 1590140 1833176 1837820 2159632 2291470 2496016 2544224 2699540 2940512 3120020 3180280 3666352 3675640 3951313 4319264 4566769 4582940 4992032 5399080 5804011 6240040 6360560 6708043 7332704 7351280 7902626 9133538 9165880 9853321 10798160 11388073 11608022 12480080 12721120 13416086 14702560 15805252 18267076 18331760 19706642 19756565 21596320 22776146 22833845 23216044 24960160 26832172 29020055 31610504 33540215 36534152 36663520 39413284 39513130 45552292 45667690 46432088 49266605 53664344 56940365 58040110 63221008 67080430 73068304 78826568 79026260 91104584 91335380 92864176 98533210 107328688 113880730 116080220 126442016 134160860 146136608 157653136 158052520 169906459 182209168 182670760 185728352 196371067 197066420 214657376 227761460 232160440 268321720 288445849 315306272 316105040 333374137 339812918 364418336 365341520 392742134 394132840 423692803 455522920 464320880 489687139 536643440 576891698 632210080 666748274 679625836 730683040 785484268 788265680 847385606 849532295 911045840 928641760 979374278 981855335 1073286880 1153783396 1333496548 1359251672 1442229245 1570968536 1576531360 1666870685 1694771212 1699064590 1822091680 1958748556 1963710670 2118464015 2307566792 2448435695 2666993096 2718503344 2884458490 3141937072 3333741370 3389542424 3398129180 3917497112 3927421340 4236928030 4615133584 4896871390 5333986192 5437006688 5768916980 6283874144 6667482740 6779084848 6796258360 7834994224 7854842680 8443955881 8473856060 9230267168 9793742780 10667972384 11537833960 12403171507 13334965480 13558169696 13592516720 14335087891 15669988448 15709685360 16887911762 16947712120 19587485560 21056546977 23075667920 24336312001 24806343014 26669930960 27185033440 28670175782 31419370720 33775823524 33895424240 39174971120 42113093954 42219779405 46151335840 48672624002 49612686028 53339861920 57340351564 62015857535 67551647048 67790848480 71675439455 78349942240 84226187908 84439558810 97345248004 99225372056 105282734885 114680703128 121681560005 124031715070 135103294096 143350878910 168452375816 168879117620 194690496008 198450744112 210565469770 229361406256 243363120010 248063430140 270206588192 286701757820 336904751632 337758235240 363090102883 389380992016 396901488224 421130939540 458722812512 486726240020 496126860280 573403515640 616408779313 673809503264 675516470480 726180205766 778761984032 842261879080 905431520011 973452480040 992253720560 1046461416043 1146807031280 1232817558626 1351032940960 1452360411532 1684523758160 1810863040022 1815450514415 1946904960080 1984507441120 2092922832086 2293614062560 2465635117252 2904720823064 3082043896565 3369047516320 3621726080044 3630901028830 3893809920160 4185845664172 4527157600055 4931270234504 5232307080215 5809441646128 6164087793130 7243452160088 7261802057660 8371691328344 9054315200110 9862540469008 10464614160430 11618883292256 12328175586260 14486904320176 14523604115320 16743382656688 18108630400220 19725080938016 20929228320860 24656351172520 26505577510459 28973808640352 29047208230640 33486765313376 36217260800440 41858456641720 44997840889849 49312702345040 53011155020918 58094416461280 72434521600880 83716913283440 89995681779698 98625404690080 106022310041836 132527887552295 144869043201760 167433826566880 179991363559396 212044620083672 224989204449245 265055775104590 359982727118792 424089240167344 449978408898490 530111550209180 719965454237584 848178480334688 899956817796980 1060223100418360 1439930908475168 1799913635593960 1934907158263507 2120446200836720 3599827271187920 3869814316527014 4240892401673440 7199654542375840 7739628633054028 9674535791317535 15479257266108056 19349071582635070 30958514532216112 38698143165270140 61917029064432224 77396286330540280 154792572661080560 309585145322161120
• Sum of all divisors σ(n): 759562456467553200
• Sum of proper divisors (its aliquot sum) s(n): 449977311145392080
• 309585145322161120 is an abundant number, because the sum of its proper divisors (449977311145392080) is greater than itself. Its abundance is 140392165823230960

Bases of 309585145322161120

• Binary: 10001001011110111100000110010100110101010100100001111100000₂
• Hexadecimal: 0x44BDE0CA6AA43E0
• Base-36: 2COARWDD8FZ4

Squares and roots of 309585145322161120

• 309585145322161120 squared (309585145322161120²) is 95842962204143619200912587239654400
• 309585145322161120 cubed (309585145322161120³) is 29671557382076197998943884455533061301112769916928000
• The square root of 309585145322161120 is 556403761.0604021789
• The cube root of 309585145322161120 is 676487.9077767057

Scales and comparisons

• 309,585,145,322,161,120 seconds is equal to 9,843,850,011 years, 26 weeks, 5 days, 16 hours, 18 minutes, 40 seconds.
• To count from 1 to 309,585,145,322,161,120 would take you about twenty-nine billion, five hundred thirty-one million, five hundred fifty thousand and thirty-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 309585145322161120 cubic inches would be around 56374 feet tall.

Recreational maths with 309585145322161120

• 309585145322161120 backwards is 021161223541585903
• The number of decimal digits it has is: 18
• The sum of 309585145322161120's digits is 58
• More coming soon!