13520656920
13,520,656,920 is an even composite number composed of seven prime numbers multiplied together.
13520656920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 13520656920:
23 × 3 × 5 × 172 × 37 × 41 × 257
(2 × 2 × 2 × 3 × 5 × 17 × 17 × 37 × 41 × 257)See below for interesting mathematical facts about the number 13520656920 from the Numbermatics database.
Names of 13520656920
- Cardinal: 13520656920 can be written as Thirteen billion, five hundred twenty million, six hundred fifty-six thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.352065692 × 1010
Factors of 13520656920
Divisors of 13520656920
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 17 20 24 30 34 37 40 41 51 60 68 74 82 85 102 111 120 123 136 148 164 170 185 204 205 222 246 255 257 289 296 328 340 370 408 410 444 492 510 514 555 578 615 629 680 697 740 771 820 867 888 984 1020 1028 1110 1156 1230 1258 1285 1394 1445 1480 1517 1542 1640 1734 1887 2040 2056 2091 2220 2312 2460 2516 2570 2788 2890 3034 3084 3145 3468 3485 3774 3855 4182 4335 4369 4440 4551 4920 5032 5140 5576 5780 6068 6168 6290 6936 6970 7548 7585 7710 8364 8670 8738 9102 9435 9509 10280 10455 10537 10693 11560 11849 12136 12580 13107 13940 15096 15170 15420 16728 17340 17476 18204 18870 19018 20910 21074 21386 21845 22755 23698 25160 25789 26214 27880 28527 30340 30840 31611 32079 34680 34952 35547 36408 37740 38036 41820 42148 42772 43690 45510 47396 47545 51578 52428 52685 53465 57054 59245 60680 63222 64158 65535 71094 74273 75480 76072 77367 83640 84296 85544 87380 91020 94792 95090 103156 104856 105370 106930 114108 118490 126444 128316 128945 131070 142188 142635 148546 154734 158055 160395 161653 174760 177735 179129 182040 190180 206312 210740 213860 222819 228216 236980 252888 256632 257890 262140 284376 285270 297092 309468 316110 320790 323306 355470 358258 371365 380360 386835 389869 421480 427720 438413 445638 473960 484959 515780 524280 537387 570540 594184 618936 632220 641580 646612 710940 716516 742730 773670 779738 808265 876826 891276 895645 969918 1031560 1074774 1114095 1141080 1169607 1264440 1283160 1293224 1315239 1421880 1433032 1485460 1547340 1559476 1616530 1753652 1782552 1791290 1939836 1949345 2149548 2192065 2228190 2339214 2424795 2630478 2686935 2748101 2970920 3045193 3094680 3118952 3233060 3507304 3582580 3879672 3898690 4299096 4384130 4456380 4678428 4849590 5260956 5373870 5496202 5848035 6090386 6466120 6576195 6627773 7165160 7797380 8244303 8768260 8912760 9135579 9356856 9699180 10521912 10747740 10992404 11696070 12180772 13152390 13255546 13740505 15225965 15594760 16488606 17536520 18271158 19398360 19883319 21495480 21984808 23392140 24361544 26304780 26511092 27481010 30451930 32977212 33138865 36542316 39766638 41221515 45677895 46784280 52609560 53022184 54962020 60903860 65954424 66277730 73084632 79533276 82443030 91355790 99416595 109924040 112672141 121807720 132555460 159066552 164886060 182711580 198833190 225344282 265110920 329772120 338016423 365423160 397666380 450688564 563360705 676032846 795332760 901377128 1126721410 1352065692 1690082115 2253442820 2704131384 3380164230 4506885640 6760328460 13520656920
- Sum of all divisors σ(n): 45508599360
- Sum of proper divisors (its aliquot sum) s(n): 31987942440
- 13520656920 is an abundant number, because the sum of its proper divisors (31987942440) is greater than itself. Its abundance is 18467285520
Bases of 13520656920
- Binary: 11001001011110010011011010000110002
- Hexadecimal: 0x325E4DA18
- Base-36: 67LULNC
Squares and roots of 13520656920
- 13520656920 squared (135206569202) is 182808163548343886400
- 13520656920 cubed (135206569203) is 2471686461512407522193853888000
-
The
square root of 13520656920 is 116278.3596375525 -
The
cube root of 13520656920 is 2382.3154337253
Scales and comparisons
How big is 13520656920?- 13,520,656,920 seconds is equal to 429 years, 47 weeks, 4 days, 2 hours, 2 minutes.
-
To count from 1 to 13,520,656,920 would take you about eight hundred fifty-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 13520656920 cubic inches would be around 198.5 feet tall.
Recreational maths with 13520656920
- 13520656920 backwards is 02965602531
- The number of decimal digits it has is: 11
- The sum of 13520656920's digits is 39
- More coming soon!
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The information we have on file for 13520656920 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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