1321938672080
1,321,938,672,080 is an even composite number composed of six prime numbers multiplied together.
1321938672080 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 1321938672080:
24 × 5 × 132 × 191 × 271 × 1889
(2 × 2 × 2 × 2 × 5 × 13 × 13 × 191 × 271 × 1889)See below for interesting mathematical facts about the number 1321938672080 from the Numbermatics database.
Names of 1321938672080
- Cardinal: 1321938672080 can be written as One trillion, three hundred twenty-one billion, nine hundred thirty-eight million, six hundred seventy-two thousand and eighty.
Scientific notation
- Scientific notation: 1.32193867208 × 1012
Factors of 1321938672080
Divisors of 1321938672080
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 40 52 65 80 104 130 169 191 208 260 271 338 382 520 542 676 764 845 955 1040 1084 1352 1355 1528 1690 1889 1910 2168 2483 2704 2710 3056 3380 3523 3778 3820 4336 4966 5420 6760 7046 7556 7640 9445 9932 10840 12415 13520 14092 15112 15280 17615 18890 19864 21680 24557 24830 28184 30224 32279 35230 37780 39728 45799 49114 49660 51761 56368 64558 70460 75560 91598 98228 99320 103522 122785 129116 140920 151120 161395 183196 196456 198640 207044 228995 245570 258232 258805 281840 319241 322790 360799 366392 392912 414088 457990 491140 511919 516464 517610 638482 645580 672893 721598 732784 828176 915980 982280 1023838 1035220 1276964 1291160 1345786 1443196 1596205 1803995 1831960 1964560 2047676 2070440 2553928 2559595 2582320 2691572 2886392 3192410 3364465 3607990 3663920 4095352 4140880 4690387 5107856 5119190 5383144 5772784 6384820 6654947 6728930 7215980 8190704 8747609 9380774 10238380 10766288 12769640 13309894 13457860 14431960 17495218 18761548 20476760 23451935 25539280 26619788 26915720 28863920 33274735 34990436 37523096 40953520 43738045 46903870 53239576 53831440 60975031 66549470 69980872 75046192 86514311 87476090 93807740 97776529 106479152 121950062 133098940 139961744 173028622 174952180 187615480 195553058 243900124 266197880 304875155 346057244 349904360 375230960 391106116 432571555 487800248 488882645 532395760 609750310 692114488 699808720 782212232 865143110 975600496 977765290 1219500620 1271094877 1384228976 1564424464 1730286220 1955530580 2439001240 2542189754 3460572440 3911061160 4878002480 5084379508 6355474385 6921144880 7822122320 10168759016 12710948770 16524233401 20337518032 25421897540 33048466802 50843795080 66096933604 82621167005 101687590160 132193867208 165242334010 264387734416 330484668020 660969336040 1321938672080
- Sum of all divisors σ(n): 3359664967680
- Sum of proper divisors (its aliquot sum) s(n): 2037726295600
- 1321938672080 is an abundant number, because the sum of its proper divisors (2037726295600) is greater than itself. Its abundance is 715787623520
Bases of 1321938672080
- Binary: 100110011110010011010111101011001110100002
- Hexadecimal: 0x133C9AF59D0
- Base-36: GVAG5JGW
Squares and roots of 1321938672080
- 1321938672080 squared (13219386720802) is 1747521852740633771526400
- 1321938672080 cubed (13219386720803) is 2310116717442734716589211330662912000
-
The
square root of 1321938672080 is 1149755.9184800921 -
The
cube root of 1321938672080 is 10974.9808017957
Scales and comparisons
How big is 1321938672080?- 1,321,938,672,080 seconds is equal to 42,033 years, 29 weeks, 1 day, 2 hours, 41 minutes, 20 seconds.
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To count from 1 to 1,321,938,672,080 would take you about one hundred five thousand and eighty-three 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 1321938672080 cubic inches would be around 914.6 feet tall.
Recreational maths with 1321938672080
- 1321938672080 backwards is 0802768391231
- The number of decimal digits it has is: 13
- The sum of 1321938672080's digits is 50
- More coming soon!
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