125428987426176

Names of 125428987426176

• Cardinal: 125428987426176 can be written as One hundred twenty-five trillion, four hundred twenty-eight billion, nine hundred eighty-seven million, four hundred twenty-six thousand, one hundred seventy-six.

Scientific notation

• Scientific notation: 1.25428987426176 × 10¹⁴

Factors of 125428987426176

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 100227

Divisors of 125428987426176

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 128 144 168 192 224 252 281 288 336 384 448 504 557 562 576 672 843 896 1008 1114 1124 1152 1344 1671 1686 1967 2016 2228 2248 2529 2688 3342 3372 3899 3934 4032 4456 4496 5013 5058 5901 6684 6744 7798 7868 8064 8912 8992 10026 10116 11697 11802 13368 13488 15596 15736 17703 17824 17984 20052 20232 23394 23604 26736 26976 31192 31472 35091 35406 35648 35968 40104 40464 46788 47208 53472 53952 62384 62944 70182 70812 71296 80208 80928 93576 94416 99377 106944 107904 124768 125888 140364 141624 156517 160416 161856 187152 188832 198754 213888 249536 251776 280728 283248 298131 313034 320832 323712 374304 377664 397508 469551 499072 561456 566496 596262 626068 641664 695639 748608 755328 795016 894393 939102 1095619 1122912 1132992 1192524 1252136 1391278 1408653 1497216 1590032 1788786 1878204 2086917 2191238 2245824 2265984 2385048 2504272 2782556 2817306 3180064 3286857 3577572 3756408 4173834 4382476 4491648 4770096 5008544 5565112 5634612 6260751 6360128 6573714 7155144 7512816 8347668 8764952 9540192 9860571 10017088 11130224 11269224 12521502 12720256 13147428 14310288 15025632 16695336 17529904 19080384 19721142 20034176 22260448 22538448 25043004 26294856 27924937 28620576 30051264 33390672 35059808 38160768 39442284 44520896 45076896 50086008 52589712 55352989 55849874 57241152 60102528 66781344 70119616 78884568 83774811 89041792 90153792 100172016 105179424 110705978 111699748 114482304 133562688 140239232 157769136 166058967 167549622 180307584 195474559 200344032 210358848 221411956 223399496 251324433 267125376 315538272 332117934 335099244 387470923 390949118 400688064 420717696 442823912 446798992 498176901 502648866 586423677 631076544 664235868 670198488 774941846 781898236 801376128 885647824 893597984 996353802 1005297732 1162412769 1172847354 1262153088 1328471736 1340396976 1549883692 1563796472 1759271031 1771295648 1787195968 1992707604 2010595464 2324825538 2345694708 2656943472 2680793952 3099767384 3127592944 3487238307 3518542062 3542591296 3574391936 3985415208 4021190928 4649651076 4691389416 5313886944 5361587904 6199534768 6255185888 6974476614 7037084124 7085182592 7970830416 8042381856 9299302152 9382778832 10627773888 10723175808 12399069536 12510371776 13948953228 14074168248 15554189909 15941660832 16084763712 18598604304 18765557664 21255547776 24798139072 25020743552 27897906456 28148336496 31108379818 31883321664 32169527424 37197208608 37531115328 46662569727 49596278144 55795812912 56296672992 62216759636 63766643328 74394417216 75062230656 93325139454 108879329363 111591625824 112593345984 124433519272 139987709181 148788834432 186650278908 217758658726 223183251648 225186691968 248867038544 279975418362 326637988089 373300557816 435517317452 446366503296 497734077088 559950836724 653275976178 746601115632 871034634904 979913964267 995468154176 1119901673448 1306551952356 1493202231264 1742069269808 1959827928534 1990936308352 2239803346896 2613103904712 2986404462528 3484138539616 3919655857068 4479606693792 5226207809424 5972808925056 6968277079232 7839311714136 8959213387584 10452415618848 13936554158464 15678623428272 17918426775168 20904831237696 31357246856544 41809662475392 62714493713088 125428987426176
• Sum of all divisors σ(n): 414712455543360
• Sum of proper divisors (its aliquot sum) s(n): 289283468117184
• 125428987426176 is an abundant number, because the sum of its proper divisors (289283468117184) is greater than itself. Its abundance is 163854480691008

Bases of 125428987426176

• Binary: 11100100001001110110110001111010111010110000000₂
• Hexadecimal: 0x7213B63D7580
• Base-36: 18GLA4MSG0

Squares and roots of 125428987426176

• 125428987426176 squared (125428987426176²) is 15732430886755817109049982976
• 125428987426176 cubed (125428987426176³) is 1973302875878078321939455009313410856779776
• The square root of 125428987426176 is 11199508.3564492241
• The cube root of 125428987426176 is 50057.1330149965

Scales and comparisons

• 125,428,987,426,176 seconds is equal to 3,988,253 years, 42 weeks, 5 days, 12 hours, 9 minutes, 36 seconds.
• To count from 1 to 125,428,987,426,176 would take you about nine million, nine hundred seventy thousand, six hundred 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 125428987426176 cubic inches would be around 4171.4 feet tall.

Recreational maths with 125428987426176

• 125428987426176 backwards is 671624789824521
• 125428987426176 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 125428987426176's digits is 72
• More coming soon!