142618068840
142,618,068,840 is an even composite number composed of seven prime numbers multiplied together.
142618068840 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 142618068840:
23 × 3 × 5 × 13 × 127 × 257 × 2801
(2 × 2 × 2 × 3 × 5 × 13 × 127 × 257 × 2801)See below for interesting mathematical facts about the number 142618068840 from the Numbermatics database.
Names of 142618068840
- Cardinal: 142618068840 can be written as One hundred forty-two billion, six hundred eighteen million, sixty-eight thousand, eight hundred forty.
Scientific notation
- Scientific notation: 1.4261806884 × 1011
Factors of 142618068840
Divisors of 142618068840
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 39 40 52 60 65 78 104 120 127 130 156 195 254 257 260 312 381 390 508 514 520 635 762 771 780 1016 1028 1270 1285 1524 1542 1560 1651 1905 2056 2540 2570 2801 3048 3084 3302 3341 3810 3855 4953 5080 5140 5602 6168 6604 6682 7620 7710 8255 8403 9906 10023 10280 11204 13208 13364 14005 15240 15420 16510 16705 16806 19812 20046 22408 24765 26728 28010 30840 32639 33020 33410 33612 36413 39624 40092 42015 49530 50115 56020 65278 66040 66820 67224 72826 80184 84030 97917 99060 100230 109239 112040 130556 133640 145652 163195 168060 182065 195834 198120 200460 218478 261112 291304 326390 336120 355727 364130 391668 400920 424307 436956 489585 546195 652780 711454 719857 728260 783336 848614 873912 979170 1067181 1092390 1272921 1305560 1422908 1439714 1456520 1697228 1778635 1958340 2121535 2134362 2159571 2184780 2545842 2845816 2879428 3394456 3557270 3599285 3916680 4243070 4268724 4319142 4369560 4624451 5091684 5335905 5758856 6364605 7114540 7198570 8486140 8537448 8638284 9248902 9358141 10183368 10671810 10797855 12729210 13873353 14229080 14397140 16972280 17276568 18497804 18716282 21343620 21595710 23122255 25458420 27746706 28074423 28794280 36995608 37432564 42687240 43191420 46244510 46790705 50916840 55493412 56148846 69366765 74865128 86382840 91421839 92489020 93581410 110986824 112297692 138733530 140372115 182843678 184978040 187162820 224595384 274265517 277467060 280744230 365687356 374325640 457109195 548531034 554934120 561488460 731374712 914218390 1097062068 1122976920 1188483907 1371327585 1828436780 2194124136 2376967814 2742655170 3565451721 3656873560 4753935628 5485310340 5942419535 7130903442 9507871256 10970620680 11884839070 14261806884 17827258605 23769678140 28523613768 35654517210 47539356280 71309034420 142618068840
- Sum of all divisors σ(n): 466367569920
- Sum of proper divisors (its aliquot sum) s(n): 323749501080
- 142618068840 is an abundant number, because the sum of its proper divisors (323749501080) is greater than itself. Its abundance is 181131432240
Bases of 142618068840
- Binary: 100001001101001011001100000111011010002
- Hexadecimal: 0x2134B30768
- Base-36: 1TIN467C
Squares and roots of 142618068840
- 142618068840 squared (1426180688402) is 20339913559650978945600
- 142618068840 cubed (1426180688403) is 2900839192249952761636971415104000
-
The
square root of 142618068840 is 377648.0753823591 -
The
cube root of 142618068840 is 5224.6618077697
Scales and comparisons
How big is 142618068840?- 142,618,068,840 seconds is equal to 4,534 years, 42 weeks, 2 days, 2 hours, 14 minutes.
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To count from 1 to 142,618,068,840 would take you about nine thousand and sixty-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 142618068840 cubic inches would be around 435.4 feet tall.
Recreational maths with 142618068840
- 142618068840 backwards is 048860816241
- The number of decimal digits it has is: 12
- The sum of 142618068840's digits is 48
- More coming soon!
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The information we have on file for 142618068840 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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