1315228320
1,315,228,320 is an even composite number composed of seven prime numbers multiplied together.
1315228320 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 1315228320:
25 × 33 × 5 × 7 × 23 × 31 × 61
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 23 × 31 × 61)See below for interesting mathematical facts about the number 1315228320 from the Numbermatics database.
Names of 1315228320
- Cardinal: 1315228320 can be written as One billion, three hundred fifteen million, two hundred twenty-eight thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.31522832 × 109
Factors of 1315228320
Divisors of 1315228320
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 23 24 27 28 30 31 32 35 36 40 42 45 46 48 54 56 60 61 62 63 69 70 72 80 84 90 92 93 96 105 108 112 115 120 122 124 126 135 138 140 144 155 160 161 168 180 183 184 186 189 207 210 216 217 224 230 240 244 248 252 270 276 279 280 288 305 310 315 322 336 345 360 366 368 372 378 414 420 427 432 434 460 465 480 483 488 496 504 540 549 552 558 560 610 620 621 630 644 651 672 690 713 720 732 736 744 756 805 828 837 840 854 864 868 915 920 930 945 966 976 992 1008 1035 1080 1085 1098 1104 1116 1120 1220 1240 1242 1260 1281 1288 1302 1380 1395 1403 1426 1440 1449 1464 1488 1512 1610 1647 1656 1674 1680 1708 1736 1830 1840 1860 1890 1891 1932 1952 1953 2016 2070 2135 2139 2160 2170 2196 2208 2232 2415 2440 2480 2484 2520 2562 2576 2604 2745 2760 2790 2806 2852 2898 2928 2976 3024 3105 3220 3255 3294 3312 3348 3360 3416 3472 3565 3660 3680 3720 3780 3782 3843 3864 3906 4140 4185 4209 4270 4278 4320 4340 4347 4392 4464 4830 4880 4960 4968 4991 5040 5124 5152 5208 5490 5520 5580 5612 5673 5704 5796 5856 5859 6048 6210 6405 6417 6440 6510 6588 6624 6696 6832 6944 7015 7130 7245 7320 7440 7560 7564 7686 7728 7812 8235 8280 8370 8418 8540 8556 8680 8694 8784 8928 9455 9660 9760 9765 9821 9936 9982 10080 10248 10416 10695 10980 11040 11160 11224 11346 11408 11529 11592 11718 12420 12627 12810 12834 12880 13020 13176 13237 13392 13664 14030 14260 14490 14640 14880 14973 15120 15128 15372 15456 15624 16470 16560 16740 16836 17019 17080 17112 17360 17388 17568 18910 19215 19251 19320 19530 19642 19872 19964 20496 20832 21045 21390 21735 21960 22320 22448 22692 22816 23058 23184 23436 24840 24955 25254 25620 25668 25760 26040 26352 26474 26784 28060 28365 28520 28980 29280 29295 29463 29946 30240 30256 30744 31248 32085 32940 33120 33480 33672 34038 34160 34224 34720 34776 37820 37881 38430 38502 38640 39060 39284 39711 39928 40992 42090 42780 43470 43493 43920 44640 44896 44919 45384 46116 46368 46872 49105 49680 49910 50508 51057 51240 51336 52080 52704 52948 56120 56730 57040 57645 57960 58590 58926 59892 60512 61488 62496 63135 64170 65880 66185 66960 67344 68076 68320 68448 69552 74865 75640 75762 76860 77004 77280 78120 78568 79422 79856 84180 85095 85560 86940 86986 87840 88389 89838 90768 92232 93744 96255 98210 99360 99820 101016 102114 102480 102672 104160 105896 112240 113460 114080 115290 115920 117180 117852 119133 119784 122976 126270 128340 130479 131760 132370 133920 134688 134757 136152 139104 147315 149730 151280 151524 153720 154008 156240 157136 158844 159712 168360 170190 171120 173880 173972 176778 179676 181536 184464 187488 189405 192510 196420 198555 199640 202032 204228 204960 205344 211792 217465 224480 224595 226920 230580 231840 234360 235704 238266 239568 252540 255285 256680 260958 263520 264740 265167 269514 272304 294630 299460 302560 303048 304451 307440 308016 312480 314272 317688 336720 340380 342240 347760 347944 353556 357399 359352 368928 378810 385020 391437 392840 397110 399280 404064 408456 423584 434930 441945 449190 453840 461160 468720 471408 476532 479136 505080 510570 513360 521916 529480 530334 539028 544608 589260 595665 598920 606096 608902 614880 616032 635376 652395 673440 673785 680760 695520 695888 707112 714798 718704 757620 770040 782874 785680 794220 798560 816912 869860 883890 898380 907680 913353 922320 937440 942816 953064 1010160 1021140 1026720 1043832 1058960 1060668 1078056 1174311 1178520 1191330 1197840 1212192 1217804 1270752 1304790 1325835 1347570 1361520 1391776 1414224 1429596 1437408 1515240 1522255 1540080 1565748 1571360 1588440 1633824 1739720 1767780 1786995 1796760 1826706 1844640 1906128 1957185 2020320 2042280 2087664 2117920 2121336 2156112 2348622 2357040 2382660 2395680 2435608 2609580 2651670 2695140 2723040 2740059 2828448 2859192 3030480 3044510 3080160 3131496 3176880 3479440 3535560 3573990 3593520 3653412 3812256 3914370 4084560 4175328 4242672 4312224 4566765 4697244 4714080 4765320 4871216 5219160 5303340 5390280 5480118 5718384 5871555 6060960 6089020 6262992 6353760 6958880 7071120 7147980 7187040 7306824 7828740 8169120 8220177 8485344 9133530 9394488 9530640 9742432 10438320 10606680 10780560 10960236 11436768 11743110 12178040 12525984 13700295 14142240 14295960 14613648 15657480 16440354 18267060 18788976 19061280 20876640 21213360 21561120 21920472 23486220 24356080 27400590 28591920 29227296 31314960 32880708 36534120 37577952 41100885 42426720 43840944 46972440 48712160 54801180 57183840 62629920 65761416 73068240 82201770 87681888 93944880 109602360 131522832 146136480 164403540 187889760 219204720 263045664 328807080 438409440 657614160 1315228320
- Sum of all divisors σ(n): 5759631360
- Sum of proper divisors (its aliquot sum) s(n): 4444403040
- 1315228320 is an abundant number, because the sum of its proper divisors (4444403040) is greater than itself. Its abundance is 3129174720
Bases of 1315228320
- Binary: 10011100110010011001010101000002
- Hexadecimal: 0x4E64CAA0
- Base-36: LR1WO0
Squares and roots of 1315228320
- 1315228320 squared (13152283202) is 1729825533730022400
- 1315228320 cubed (13152283203) is 2275115530620840694714368000
-
The
square root of 1315228320 is 36266.0767108879 -
The
cube root of 1315228320 is 1095.6379094071
Scales and comparisons
How big is 1315228320?- 1,315,228,320 seconds is equal to 41 years, 42 weeks, 4 days, 13 hours, 12 minutes.
-
To count from 1 to 1,315,228,320 would take you about 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 1315228320 cubic inches would be around 91.3 feet tall.
Recreational maths with 1315228320
- 1315228320 backwards is 0238225131
- 1315228320 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1315228320's digits is 27
- More coming soon!
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The information we have on file for 1315228320 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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