12993353208648

Names of 12993353208648

• Cardinal: 12993353208648 can be written as Twelve trillion, nine hundred ninety-three billion, three hundred fifty-three million, two hundred eight thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.2993353208648 × 10¹³

Factors of 12993353208648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 805036

Divisors of 12993353208648

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 19 23 24 27 36 38 46 54 57 69 72 76 81 92 108 114 138 152 162 171 184 207 216 228 243 276 324 342 361 414 437 456 486 513 552 621 648 684 722 828 874 972 1026 1083 1242 1311 1368 1444 1539 1656 1748 1863 1944 2052 2166 2484 2622 2888 3078 3249 3496 3726 3933 4104 4332 4617 4968 5244 5589 6156 6498 7452 7866 8303 8664 9234 9747 10488 11178 11799 12312 12996 14904 15732 16606 18468 19494 22356 23598 24909 25992 29241 31464 33212 35397 36936 38988 44712 47196 49818 58482 66424 70794 74727 77976 87723 94392 99636 106191 116964 141588 149454 175446 199272 212382 224181 233928 283176 298908 350892 424764 448362 597816 672543 701784 804989 849528 896724 1345086 1609978 1793448 2017629 2414967 2690172 3219956 4035258 4829934 5380344 6439912 7244901 8070516 9659868 14489802 15294791 16141032 18514747 19319736 21734703 28979604 30589582 37029494 43469406 45884373 55544241 57959208 61179164 65204109 74058988 86938812 91768746 111088482 122358328 130408218 137653119 148117976 166632723 173877624 183537492 195612327 222176964 260816436 275306238 290601029 333265446 351780193 367074984 391224654 412959357 444353928 499898169 521632872 550612476 581202058 666530892 703560386 782449308 825918714 871803087 999796338 1055340579 1101224952 1162404116 1238878071 1333061784 1407120772 1499694507 1564898616 1651837428 1743606174 1999592676 2110681158 2324808232 2477756142 2615409261 2814241544 2999389014 3166021737 3303674856 3487212348 3716634213 3999185352 4221362316 4499083521 4955512284 5230818522 5998778028 6332043474 6683823667 6974424696 7433268426 7846227783 8442724632 8998167042 9498065211 9911024568 10461637044 11997556056 12664086948 13367647334 14866536852 15692455566 17996334084 18996130422 20051471001 20923274088 23538683349 25328173896 26735294668 28494195633 29733073704 31384911132 35992668168 37992260844 40102942002 47077366698 53470589336 56988391266 60154413003 62769822264 70616050047 75984521688 80205884004 85482586899 94154733396 113976782532 120308826006 141232100094 160411768008 170965173798 180463239009 188309466792 227953565064 240617652012 282464200188 341930347596 360926478018 481235304024 541389717027 564928400376 683860695192 721852956036 1082779434054 1443705912072 1624169151081 2165558868108 3248338302162 4331117736216 6496676604324 12993353208648
• Sum of all divisors σ(n): 40190123937600
• Sum of proper divisors (its aliquot sum) s(n): 27196770728952
• 12993353208648 is an abundant number, because the sum of its proper divisors (27196770728952) is greater than itself. Its abundance is 14203417520304

Bases of 12993353208648

• Binary: 10111101000101000000001100111101001101001000₂
• Hexadecimal: 0xBD14033D348
• Base-36: 4LT2B0SI0

Squares and roots of 12993353208648

• 12993353208648 squared (12993353208648²) is 168827227604683277021987904
• 12993353208648 cubed (12993353208648³) is 2193631799504457656805433982485844193792
• The square root of 12993353208648 is 3604629.4134970377
• The cube root of 12993353208648 is 23509.3388014499

Scales and comparisons

• 12,993,353,208,648 seconds is equal to 413,148 years, 22 weeks, 6 days, 12 hours, 10 minutes, 48 seconds.
• To count from 1 to 12,993,353,208,648 would take you about one million, thirty-two thousand, eight hundred seventy-one 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 12993353208648 cubic inches would be around 1959.1 feet tall.

Recreational maths with 12993353208648

• 12993353208648 backwards is 84680235339921
• The number of decimal digits it has is: 14
• The sum of 12993353208648's digits is 63
• More coming soon!