31920104400
31,920,104,400 is an even composite number composed of seven prime numbers multiplied together.
31920104400 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 31920104400:
24 × 3 × 52 × 17 × 61 × 113 × 227
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 17 × 61 × 113 × 227)See below for interesting mathematical facts about the number 31920104400 from the Numbermatics database.
Names of 31920104400
- Cardinal: 31920104400 can be written as Thirty-one billion, nine hundred twenty million, one hundred four thousand, four hundred.
Scientific notation
- Scientific notation: 3.19201044 × 1010
Factors of 31920104400
Divisors of 31920104400
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 17 20 24 25 30 34 40 48 50 51 60 61 68 75 80 85 100 102 113 120 122 136 150 170 183 200 204 226 227 240 244 255 272 300 305 339 340 366 400 408 425 452 454 488 510 565 600 610 678 680 681 732 816 850 904 908 915 976 1020 1037 1130 1135 1200 1220 1275 1356 1360 1362 1464 1525 1695 1700 1808 1816 1830 1921 2040 2074 2260 2270 2440 2550 2712 2724 2825 2928 3050 3111 3390 3400 3405 3632 3660 3842 3859 4080 4148 4520 4540 4575 4880 5100 5185 5424 5448 5650 5675 5763 6100 6222 6780 6800 6810 6893 7320 7684 7718 8296 8475 9040 9080 9150 9605 10200 10370 10896 11300 11350 11526 11577 12200 12444 13560 13620 13786 13847 14640 15368 15436 15555 16592 16950 17025 18160 18300 19210 19295 20400 20679 20740 22600 22700 23052 23154 24400 24888 25651 25925 27120 27240 27572 27694 28815 30736 30872 31110 33900 34050 34465 36600 38420 38590 41358 41480 41541 45200 45400 46104 46308 48025 49776 51302 51850 54480 55144 55388 57630 57885 61744 62220 67800 68100 68930 69235 73200 76840 76953 77180 77775 82716 82960 83082 90800 92208 92616 96050 96475 102604 103395 103700 110288 110776 115260 115770 117181 124440 128255 135600 136200 137860 138470 144075 153680 153906 154360 155550 165432 166164 172325 185232 192100 192950 205208 206790 207400 207705 221552 230520 231540 234362 235399 248880 256510 272400 275720 276940 288150 289425 307812 308720 311100 330864 332328 344650 346175 351543 384200 384765 385900 410416 413580 414800 415410 436067 461040 463080 468724 470798 513020 516975 551440 553880 576300 578850 585905 615624 622200 641275 664656 689300 692350 703086 706197 768400 769530 771800 827160 830820 872134 926160 937448 941596 1026040 1033950 1038525 1107760 1152600 1157700 1171810 1176995 1231248 1244400 1282550 1308201 1378600 1384700 1406172 1412394 1539060 1543600 1564711 1654320 1661640 1744268 1757715 1874896 1883192 1923825 2052080 2067900 2077050 2180335 2305200 2315400 2343620 2353990 2565100 2616402 2757200 2769400 2812344 2824788 2929525 3078120 3129422 3323280 3488536 3515430 3530985 3766384 3847650 4135800 4154100 4360670 4630800 4687240 4694133 4707980 5130200 5232804 5538800 5624688 5649576 5859050 5884975 6156240 6258844 6541005 6977072 7030860 7061970 7695300 7823555 8271600 8308200 8721340 8788575 9374480 9388266 9415960 10260400 10465608 10901675 11299152 11718100 11769950 12517688 13082010 14061720 14123940 15390600 15647110 16616400 17442680 17577150 17654925 18776532 18831920 20931216 21803350 23436200 23470665 23539900 25035376 26164020 26600087 28123440 28247880 30781200 31294220 32705025 34885360 35154300 35309850 37553064 39117775 43606700 46872400 46941330 47079800 52328040 53200174 56495760 62588440 65410050 70308600 70619700 75106128 78235550 79800261 87213400 93882660 94159600 104656080 106400348 117353325 125176880 130820100 133000435 140617200 141239400 156471100 159600522 174426800 187765320 212800696 234706650 261640200 266000870 282478800 312942200 319201044 375530640 399001305 425601392 469413300 523280400 532001740 625884400 638402088 665002175 798002610 938826600 1064003480 1276804176 1330004350 1596005220 1877653200 1995006525 2128006960 2660008700 3192010440 3990013050 5320017400 6384020880 7980026100 10640034800 15960052200 31920104400
- Sum of all divisors σ(n): 111503184768
- Sum of proper divisors (its aliquot sum) s(n): 79583080368
- 31920104400 is an abundant number, because the sum of its proper divisors (79583080368) is greater than itself. Its abundance is 47662975968
Bases of 31920104400
- Binary: 111011011101001011000100011110100002
- Hexadecimal: 0x76E9623D0
- Base-36: ENWEM6O
Squares and roots of 31920104400
- 31920104400 squared (319201044002) is 1018893064906899360000
- 31920104400 cubed (319201044003) is 32523173004264203851493184000000
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The
square root of 31920104400 is 178661.9836450945 -
The
cube root of 31920104400 is 3172.1576860855
Scales and comparisons
How big is 31920104400?- 31,920,104,400 seconds is equal to 1,014 years, 49 weeks, 6 days, 15 hours, 40 minutes.
-
To count from 1 to 31,920,104,400 would take you about two thousand and twenty-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 31920104400 cubic inches would be around 264.3 feet tall.
Recreational maths with 31920104400
- 31920104400 backwards is 00440102913
- 31920104400 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 31920104400's digits is 24
- More coming soon!
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The information we have on file for 31920104400 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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