72968994960
72,968,994,960 is an even composite number composed of six prime numbers multiplied together.
72968994960 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 72968994960:
24 × 3 × 5 × 292 × 97 × 3727
(2 × 2 × 2 × 2 × 3 × 5 × 29 × 29 × 97 × 3727)See below for interesting mathematical facts about the number 72968994960 from the Numbermatics database.
Names of 72968994960
- Cardinal: 72968994960 can be written as Seventy-two billion, nine hundred sixty-eight million, nine hundred ninety-four thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 7.296899496 × 1010
Factors of 72968994960
Divisors of 72968994960
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 29 30 40 48 58 60 80 87 97 116 120 145 174 194 232 240 290 291 348 388 435 464 485 580 582 696 776 841 870 970 1160 1164 1392 1455 1552 1682 1740 1940 2320 2328 2523 2813 2910 3364 3480 3727 3880 4205 4656 5046 5626 5820 6728 6960 7454 7760 8410 8439 10092 11181 11252 11640 12615 13456 14065 14908 16820 16878 18635 20184 22362 22504 23280 25230 28130 29816 33640 33756 37270 40368 42195 44724 45008 50460 55905 56260 59632 67280 67512 74540 81577 84390 89448 100920 108083 111810 112520 135024 149080 163154 168780 178896 201840 216166 223620 225040 244731 298160 324249 326308 337560 361519 407885 432332 447240 489462 540415 648498 652616 675120 723038 815770 864664 894480 978924 1080830 1084557 1223655 1296996 1305232 1446076 1621245 1631540 1729328 1807595 1957848 2161660 2169114 2447310 2593992 2892152 3134407 3242490 3263080 3615190 3915696 4323320 4338228 4894620 5187984 5422785 5784304 6268814 6484980 6526160 7230380 8646640 8676456 9403221 9789240 10484051 10845570 12537628 12969960 14460760 15672035 17352912 18806442 19578480 20968102 21691140 25075256 25939920 28921520 31344070 31452153 37612884 41936204 43382280 47016105 50150512 52420255 62688140 62904306 75225768 83872408 86764560 94032210 104840510 125376280 125808612 150451536 157260765 167744816 188064420 209681020 250752560 251617224 304037479 314521530 376128840 419362040 503234448 608074958 629043060 752257680 838724080 912112437 1216149916 1258086120 1520187395 1824224874 2432299832 2516172240 3040374790 3648449748 4560562185 4864599664 6080749580 7296899496 9121124370 12161499160 14593798992 18242248740 24322998320 36484497480 72968994960
- Sum of all divisors σ(n): 236751680256
- Sum of proper divisors (its aliquot sum) s(n): 163782685296
- 72968994960 is an abundant number, because the sum of its proper divisors (163782685296) is greater than itself. Its abundance is 90813690336
Bases of 72968994960
- Binary: 10000111111010100101010000000100100002
- Hexadecimal: 0x10FD4A8090
- Base-36: XIRUSUO
Squares and roots of 72968994960
- 72968994960 squared (729689949602) is 5324474225472505401600
- 72968994960 cubed (729689949603) is 388521532923153150267923175936000
-
The
square root of 72968994960 is 270127.7382276763 -
The
cube root of 72968994960 is 4178.7474204509
Scales and comparisons
How big is 72968994960?- 72,968,994,960 seconds is equal to 2,320 years, 9 weeks, 5 days, 13 hours, 16 minutes.
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To count from 1 to 72,968,994,960 would take you about four thousand, six hundred forty 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 72968994960 cubic inches would be around 348.2 feet tall.
Recreational maths with 72968994960
- 72968994960 backwards is 06949986927
- The number of decimal digits it has is: 11
- The sum of 72968994960's digits is 69
- More coming soon!
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