13139985040
13,139,985,040 is an even composite number composed of seven prime numbers multiplied together.
13139985040 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 13139985040:
24 × 5 × 72 × 13 × 19 × 41 × 331
(2 × 2 × 2 × 2 × 5 × 7 × 7 × 13 × 19 × 41 × 331)See below for interesting mathematical facts about the number 13139985040 from the Numbermatics database.
Names of 13139985040
- Cardinal: 13139985040 can be written as Thirteen billion, one hundred thirty-nine million, nine hundred eighty-five thousand and forty.
Scientific notation
- Scientific notation: 1.313998504 × 1010
Factors of 13139985040
Divisors of 13139985040
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 19 20 26 28 35 38 40 41 49 52 56 65 70 76 80 82 91 95 98 104 112 130 133 140 152 164 182 190 196 205 208 245 247 260 266 280 287 304 328 331 364 380 392 410 455 490 494 520 532 533 560 574 637 656 662 665 728 760 779 784 820 910 931 980 988 1040 1064 1066 1148 1235 1274 1324 1330 1435 1456 1520 1558 1640 1655 1729 1820 1862 1960 1976 2009 2128 2132 2296 2317 2470 2548 2648 2660 2665 2870 3116 3185 3280 3310 3458 3640 3724 3731 3895 3920 3952 4018 4264 4303 4592 4634 4655 4940 5096 5296 5320 5330 5453 5740 6232 6289 6370 6620 6916 7280 7448 7462 7790 8036 8528 8606 8645 9268 9310 9880 10045 10127 10192 10640 10660 10906 11480 11585 12103 12464 12578 12740 13240 13571 13832 14896 14924 15580 16072 16219 17212 17290 18536 18620 18655 19760 20090 20254 21320 21515 21812 22960 23170 24206 25156 25480 26117 26480 27142 27265 27664 29848 30121 31160 31445 32144 32438 34424 34580 37072 37240 37310 38171 40180 40508 42640 43030 43624 44023 46340 48412 50312 50635 50960 52234 54284 54530 59696 60242 60515 62320 62890 64876 67855 68848 69160 70889 74480 74620 76342 80360 81016 81095 81757 86060 87248 88046 92680 94997 96824 100624 101270 104468 108568 109060 120484 121030 125780 129752 130585 135710 138320 141778 149240 150605 152684 160720 162032 162190 163514 172120 176092 176423 185360 189994 190855 193648 202540 208936 210847 217136 218120 220115 240968 242060 251560 257849 259504 261170 271420 283556 298480 301210 305368 308161 324380 327028 344240 352184 352846 354445 379988 381710 405080 408785 417872 421694 436240 440230 474985 481936 484120 496223 503120 515698 522340 542840 567112 572299 602420 610736 616322 648760 654056 664979 704368 705692 708890 759976 763420 810160 817570 843388 880460 882115 949970 968240 992446 1031396 1044680 1054235 1085680 1134224 1144598 1204840 1232644 1234961 1289245 1297520 1308112 1329958 1411384 1417780 1519952 1526840 1540805 1635140 1686776 1760920 1764230 1804943 1899940 1984892 2062792 2089360 2108470 2289196 2409680 2465288 2469922 2481115 2578490 2659916 2822768 2835560 2861495 3053680 3081610 3270280 3324895 3352037 3373552 3521840 3528460 3609886 3799880 3969784 4006093 4125584 4216940 4578392 4930576 4939844 4962230 5156980 5319832 5671120 5722990 6163220 6174805 6540560 6649790 6704074 7056920 7219772 7599760 7939568 8012186 8433880 8644727 9024715 9156784 9879688 9924460 10313960 10639664 11445980 12326440 12349610 12634601 13299580 13408148 14113840 14439544 16024372 16760185 16867760 17289454 18049430 19759376 19848920 20030465 20627920 22891960 23464259 24652880 24699220 25269202 26599160 26816296 28879088 32048744 33520370 34578908 36098860 39697840 40060930 43223635 45783920 46928518 49398440 50538404 53198320 53632592 63173005 64097488 67040740 69157816 72197720 80121860 86447270 93857036 98796880 101076808 117321295 126346010 134081480 138315632 144395440 160243720 164249813 172894540 187714072 202153616 234642590 252692020 268162960 320487440 328499626 345789080 375428144 469285180 505384040 656999252 691578160 821249065 938570360 1010768080 1313998504 1642498130 1877140720 2627997008 3284996260 6569992520 13139985040
- Sum of all divisors σ(n): 41393600640
- Sum of proper divisors (its aliquot sum) s(n): 28253615600
- 13139985040 is an abundant number, because the sum of its proper divisors (28253615600) is greater than itself. Its abundance is 15113630560
Bases of 13139985040
- Binary: 11000011110011010001000010100100002
- Hexadecimal: 0x30F344290
- Base-36: 61B7HCG
Squares and roots of 13139985040
- 13139985040 squared (131399850402) is 172659206851423801600
- 13139985040 cubed (131399850403) is 2268739395045974255723928064000
-
The
square root of 13139985040 is 114629.7737937225 -
The
cube root of 13139985040 is 2359.7443608955
Scales and comparisons
How big is 13139985040?- 13,139,985,040 seconds is equal to 417 years, 42 weeks, 1 day, 3 hours, 50 minutes, 40 seconds.
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To count from 1 to 13,139,985,040 would take you about eight hundred thirty-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 13139985040 cubic inches would be around 196.6 feet tall.
Recreational maths with 13139985040
- 13139985040 backwards is 04058993131
- The number of decimal digits it has is: 11
- The sum of 13139985040's digits is 43
- More coming soon!
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