2987942172160
2,987,942,172,160 is an even composite number composed of six prime numbers multiplied together.
2987942172160 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 2987942172160:
29 × 5 × 112 × 31 × 61 × 5101
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 11 × 31 × 61 × 5101)See below for interesting mathematical facts about the number 2987942172160 from the Numbermatics database.
Names of 2987942172160
- Cardinal: 2987942172160 can be written as Two trillion, nine hundred eighty-seven billion, nine hundred forty-two million, one hundred seventy-two thousand, one hundred sixty.
Scientific notation
- Scientific notation: 2.98794217216 × 1012
Factors of 2987942172160
Divisors of 2987942172160
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 31 32 40 44 55 61 62 64 80 88 110 121 122 124 128 155 160 176 220 242 244 248 256 305 310 320 341 352 440 484 488 496 512 605 610 620 640 671 682 704 880 968 976 992 1210 1220 1240 1280 1342 1364 1408 1705 1760 1891 1936 1952 1984 2420 2440 2480 2560 2684 2728 2816 3355 3410 3520 3751 3782 3872 3904 3968 4840 4880 4960 5101 5368 5456 5632 6710 6820 7040 7381 7502 7564 7744 7808 7936 9455 9680 9760 9920 10202 10736 10912 13420 13640 14080 14762 15004 15128 15488 15616 15872 18755 18910 19360 19520 19840 20404 20801 21472 21824 25505 26840 27280 28160 29524 30008 30256 30976 31232 36905 37510 37820 38720 39040 39680 40808 41602 42944 43648 51010 53680 54560 56111 59048 60016 60512 61952 73810 75020 75640 77440 78080 79360 81616 83204 85888 87296 102020 104005 107360 109120 112222 118096 120032 121024 147620 150040 151280 154880 156160 158131 163232 166408 171776 174592 204040 208010 214720 218240 224444 228811 236192 240064 242048 280555 295240 300080 302560 309760 311161 316262 326464 332816 343552 408080 416020 429440 436480 448888 457622 472384 480128 484096 561110 590480 600160 605120 617221 622322 632524 652928 665632 790655 816160 832040 858880 872960 897776 915244 944768 960256 968192 1122220 1144055 1180960 1200320 1210240 1234442 1244644 1265048 1305856 1331264 1555805 1581310 1632320 1664080 1717760 1739441 1795552 1830488 1889536 1920512 2244440 2288110 2361920 2400640 2420480 2468884 2489288 2530096 2611712 2662528 3086105 3111610 3162620 3264640 3328160 3422771 3478882 3591104 3660976 3779072 4488880 4576220 4723840 4801280 4840960 4937768 4978576 5060192 5325056 6172210 6223220 6325240 6529280 6656320 6845542 6957764 7182208 7321952 8697205 8977760 9152440 9447680 9602560 9645991 9875536 9957152 10120384 10650112 12344420 12446440 12650480 13058560 13312640 13691084 13915528 14364416 14643904 17113855 17394410 17955520 18304880 18895360 19133851 19291982 19751072 19914304 20240768 24688840 24892880 25300960 26625280 27382168 27831056 28728832 29287808 34227710 34788820 35911040 36609760 37650481 38267702 38583964 39502144 39828608 40481536 48229955 49377680 49785760 50601920 53250560 54764336 55662112 58575616 68455420 69577640 71822080 73219520 75300962 76535404 77167928 79004288 79657216 80963072 95669255 96459910 98755360 99571520 101203840 106105901 109528672 111324224 117151232 136910840 139155280 143644160 146439040 150601924 153070808 154335856 158008576 159314432 188252405 191338510 192919820 197510720 199143040 202407680 212211802 219057344 222648448 273821680 278310560 292878080 301203848 306141616 308671712 316017152 376504810 382677020 385839640 395021440 398286080 404815360 424423604 438114688 445296896 530529505 547643360 556621120 585756160 602407696 612283232 617343424 753009620 765354040 771679280 790042880 796572160 848847208 876229376 890593792 1061059010 1095286720 1113242240 1167164911 1204815392 1224566464 1234686848 1506019240 1530708080 1543358560 1580085760 1697694416 1752458752 2122118020 2190573440 2226484480 2334329822 2409630784 2449132928 2469373696 3012038480 3061416160 3086717120 3395388832 4244236040 4381146880 4452968960 4668659644 4819261568 4898265856 4938747392 5835824555 6024076960 6122832320 6173434240 6790777664 8488472080 8762293760 9337319288 9638523136 9796531712 11671649110 12048153920 12245664640 12346868480 13581555328 16976944160 18674638576 19277046272 23343298220 24096307840 24491329280 24693736960 27163110656 33953888320 37349277152 46686596440 48192615680 48982658560 54326221312 67907776640 74698554304 93373192880 96385231360 135815553280 149397108608 186746385760 271631106560 298794217216 373492771520 597588434432 746985543040 1493971086080 2987942172160
- Sum of all divisors σ(n): 8263435606272
- Sum of proper divisors (its aliquot sum) s(n): 5275493434112
- 2987942172160 is an abundant number, because the sum of its proper divisors (5275493434112) is greater than itself. Its abundance is 2287551261952
Bases of 2987942172160
- Binary: 1010110111101011110011101101010110000000002
- Hexadecimal: 0x2B7AF3B5600
- Base-36: 124N3MFB4
Squares and roots of 2987942172160
- 2987942172160 squared (29879421721602) is 8927798424172219079065600
- 2987942172160 cubed (29879421721603) is 26675745416127765325030663647133696000
-
The
square root of 2987942172160 is 1728566.5078787105 -
The
cube root of 2987942172160 is 14403.1470940511
Scales and comparisons
How big is 2987942172160?- 2,987,942,172,160 seconds is equal to 95,007 years, 16 weeks, 4 days, 42 minutes, 40 seconds.
-
To count from 1 to 2,987,942,172,160 would take you about two hundred thirty-seven thousand, five hundred eighteen 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 2987942172160 cubic inches would be around 1200.3 feet tall.
Recreational maths with 2987942172160
- 2987942172160 backwards is 0612712497892
- The number of decimal digits it has is: 13
- The sum of 2987942172160's digits is 58
- More coming soon!
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