13195537920
13,195,537,920 is an even composite number composed of six prime numbers multiplied together.
13195537920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 13195537920:
29 × 32 × 5 × 23 × 37 × 673
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 23 × 37 × 673)See below for interesting mathematical facts about the number 13195537920 from the Numbermatics database.
Names of 13195537920
- Cardinal: 13195537920 can be written as Thirteen billion, one hundred ninety-five million, five hundred thirty-seven thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.319553792 × 1010
Factors of 13195537920
Divisors of 13195537920
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 30 32 36 37 40 45 46 48 60 64 69 72 74 80 90 92 96 111 115 120 128 138 144 148 160 180 184 185 192 207 222 230 240 256 276 288 296 320 333 345 360 368 370 384 414 444 460 480 512 552 555 576 592 640 666 673 690 720 736 740 768 828 851 888 920 960 1035 1104 1110 1152 1184 1280 1332 1346 1380 1440 1472 1480 1536 1656 1665 1702 1776 1840 1920 2019 2070 2208 2220 2304 2368 2553 2560 2664 2692 2760 2880 2944 2960 3312 3330 3365 3404 3552 3680 3840 4038 4140 4255 4416 4440 4608 4736 5106 5328 5384 5520 5760 5888 5920 6057 6624 6660 6730 6808 7104 7360 7659 7680 8076 8280 8510 8832 8880 9472 10095 10212 10656 10768 11040 11520 11776 11840 12114 12765 13248 13320 13460 13616 14208 14720 15318 15479 16152 16560 17020 17664 17760 18944 20190 20424 21312 21536 22080 23040 23680 24228 24901 25530 26496 26640 26920 27232 28416 29440 30285 30636 30958 32304 33120 34040 35328 35520 38295 40380 40848 42624 43072 44160 46437 47360 48456 49802 51060 52992 53280 53840 54464 56832 58880 60570 61272 61916 64608 66240 68080 71040 74703 76590 77395 80760 81696 85248 86144 88320 92874 94720 96912 99604 102120 105984 106560 107680 108928 121140 122544 123832 124505 129216 132480 136160 139311 142080 149406 153180 154790 161520 163392 170496 172288 176640 185748 193824 199208 204240 213120 215360 217856 224109 232185 242280 245088 247664 249010 258432 264960 272320 278622 284160 298812 306360 309580 323040 326784 344576 371496 373515 387648 398416 408480 426240 430720 435712 448218 464370 484560 490176 495328 498020 516864 529920 544640 557244 572723 597624 612720 619160 646080 653568 696555 742992 747030 775296 796832 816960 852480 861440 896436 928740 969120 980352 990656 996040 1033728 1089280 1114488 1120545 1145446 1195248 1225440 1238320 1292160 1307136 1393110 1485984 1494060 1550592 1593664 1633920 1718169 1722880 1792872 1857480 1938240 1960704 1981312 1992080 2178560 2228976 2241090 2290892 2390496 2450880 2476640 2584320 2786220 2863615 2971968 2988120 3101184 3187328 3267840 3436338 3585744 3714960 3876480 3921408 3962624 3984160 4457952 4482180 4581784 4780992 4901760 4953280 5154507 5168640 5572440 5727230 5943936 5976240 6374656 6535680 6872676 7171488 7429920 7752960 7925248 7968320 8590845 8915904 8964360 9163568 9561984 9803520 9906560 10309014 11144880 11454460 11887872 11952480 12749312 13745352 14342976 14859840 15505920 15936640 17181690 17831808 17928720 18327136 19123968 19607040 19813120 20618028 22289760 22908920 23775744 23904960 25772535 27490704 28685952 29719680 31873280 34363380 35663616 35857440 36654272 38247936 39626240 41236056 44579520 45817840 47809920 51545070 54981408 57371904 59439360 63746560 68726760 71327232 71714880 73308544 82472112 89159040 91635680 95619840 103090140 109962816 114743808 118878720 137453520 143429760 146617088 164944224 178318080 183271360 191239680 206180280 219925632 274907040 286859520 293234176 329888448 356636160 366542720 412360560 439851264 549814080 573719040 659776896 733085440 824721120 879702528 1099628160 1319553792 1466170880 1649442240 2199256320 2639107584 3298884480 4398512640 6597768960 13195537920
- Sum of all divisors σ(n): 49048414272
- Sum of proper divisors (its aliquot sum) s(n): 35852876352
- 13195537920 is an abundant number, because the sum of its proper divisors (35852876352) is greater than itself. Its abundance is 22657338432
Bases of 13195537920
- Binary: 11000100101000001111101110000000002
- Hexadecimal: 0x31283EE00
- Base-36: 628A680
Squares and roots of 13195537920
- 13195537920 squared (131955379202) is 174122220998157926400
- 13195537920 cubed (131955379203) is 2297636369895813167959769088000
-
The
square root of 13195537920 is 114871.8325787487 -
The
cube root of 13195537920 is 2363.0651735945
Scales and comparisons
How big is 13195537920?- 13,195,537,920 seconds is equal to 419 years, 30 weeks, 3 hours, 12 minutes.
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To count from 1 to 13,195,537,920 would take you about eight hundred thirty-nine 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 13195537920 cubic inches would be around 196.9 feet tall.
Recreational maths with 13195537920
- 13195537920 backwards is 02973559131
- 13195537920 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13195537920's digits is 45
- More coming soon!
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