12428325137088

Names of 12428325137088

• Cardinal: 12428325137088 can be written as Twelve trillion, four hundred twenty-eight billion, three hundred twenty-five million, one hundred thirty-seven thousand and eighty-eight.

Scientific notation

• Scientific notation: 1.2428325137088 × 10¹³

Factors of 12428325137088

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1452

Divisors of 12428325137088

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 144 147 168 192 196 224 252 288 294 336 392 441 443 448 504 576 588 672 784 882 886 997 1008 1176 1329 1344 1568 1764 1772 1994 2016 2352 2658 2991 3101 3136 3528 3544 3987 3988 4032 4704 5316 5982 6202 6979 7056 7088 7974 7976 8973 9303 9408 10632 11964 12404 13958 14112 14176 15948 15952 17946 18606 20937 21264 21707 23928 24808 27909 27916 28224 28352 31896 31904 35892 37212 41874 42528 43414 47856 48853 49616 55818 55832 62811 63792 63808 65121 71784 74424 83748 85056 86828 95712 97706 99232 111636 111664 125622 127584 130242 143568 146559 148848 167496 173656 191424 195363 195412 198464 223272 223328 251244 255168 260484 287136 293118 297696 334992 347312 390726 390824 439677 441671 446544 446656 502488 520968 574272 586236 595392 669984 694624 781452 781648 879354 883342 893088 994009 1004976 1041936 1172472 1325013 1339968 1389248 1562904 1563296 1758708 1766684 1786176 1988018 2009952 2083872 2344944 2650026 2982027 3091697 3125808 3126592 3517416 3533368 3975039 3976036 4019904 4167744 4689888 5300052 5964054 6183394 6251616 6958063 7034832 7066736 7950078 7952072 8946081 9275091 9379776 10600104 11928108 12366788 12503232 13916126 14069664 14133472 15900156 15904144 17892162 18550182 20874189 21200208 21641879 23856216 24733576 27825273 27832252 28139328 28266944 31800312 31808288 35784324 37100364 41748378 42400416 43283758 47712432 48706441 49467152 55650546 55664504 62622567 63600624 63616576 64925637 71568648 74200728 83496756 84800832 86567516 95424864 97412882 98934304 111301092 111329008 125245134 127201248 129851274 143137296 146119323 148401456 166993512 173135032 190849728 194776911 194825764 197868608 222602184 222658016 250490268 254402496 259702548 286274592 292238646 296802912 333987024 346270064 389553822 389651528 438357969 440345987 445204368 445316032 500980536 519405096 572549184 584477292 593605824 667974048 692540128 779107644 779303056 876715938 880691974 890408736 1001961072 1038810192 1168954584 1321037961 1335948096 1385080256 1558215288 1558606112 1753431876 1761383948 1780817472 2003922144 2077620384 2337909168 2642075922 3082421909 3116430576 3117212224 3506863752 3522767896 3963113883 4007844288 4155240768 4675818336 5284151844 6164843818 6232861152 7013727504 7045535792 7926227766 9247265727 9351636672 10568303688 12329687636 12465722304 14027455008 14091071584 15852455532 18494531454 21136607376 21576953363 24659375272 27741797181 28054910016 28182143168 31704911064 36989062908 42273214752 43153906726 49318750544 55483594362 63409822128 64730860089 73978125816 84546429504 86307813452 98637501088 110967188724 126819644256 129461720178 147956251632 172615626904 194192580267 197275002176 221934377448 253639288512 258923440356 295912503264 345231253808 388385160534 443868754896 517846880712 591825006528 690462507616 776770321068 887737509792 1035693761424 1380925015232 1553540642136 1775475019584 2071387522848 3107081284272 4142775045696 6214162568544 12428325137088
• Sum of all divisors σ(n): 41574882944556
• Sum of proper divisors (its aliquot sum) s(n): 29146557807468
• 12428325137088 is an abundant number, because the sum of its proper divisors (29146557807468) is greater than itself. Its abundance is 16718232670380

Bases of 12428325137088

• Binary: 10110100110110110001111001111010101011000000₂
• Hexadecimal: 0xB4DB1E7AAC0
• Base-36: 4ELHRWA80

Squares and roots of 12428325137088

• 12428325137088 squared (12428325137088²) is 154463265713173453993119744
• 12428325137088 cubed (12428325137088³) is 1919719688019736637686562403357599465472
• The square root of 12428325137088 is 3525382.9773640197
• The cube root of 12428325137088 is 23163.5010816777

Scales and comparisons

• 12,428,325,137,088 seconds is equal to 395,182 years, 15 weeks, 2 days, 18 hours, 4 minutes, 48 seconds.
• To count from 1 to 12,428,325,137,088 would take you about nine hundred eighty-seven thousand, nine hundred fifty-five 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 12428325137088 cubic inches would be around 1930.3 feet tall.

Recreational maths with 12428325137088

• 12428325137088 backwards is 88073152382421
• The number of decimal digits it has is: 14
• The sum of 12428325137088's digits is 54
• More coming soon!