142271314920
142,271,314,920 is an even composite number composed of six prime numbers multiplied together.
142271314920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 142271314920:
23 × 33 × 5 × 7 × 1061 × 17737
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 1061 × 17737)See below for interesting mathematical facts about the number 142271314920 from the Numbermatics database.
Names of 142271314920
- Cardinal: 142271314920 can be written as One hundred forty-two billion, two hundred seventy-one million, three hundred fourteen thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.4227131492 × 1011
Factors of 142271314920
Divisors of 142271314920
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 40 42 45 54 56 60 63 70 72 84 90 105 108 120 126 135 140 168 180 189 210 216 252 270 280 315 360 378 420 504 540 630 756 840 945 1061 1080 1260 1512 1890 2122 2520 3183 3780 4244 5305 6366 7427 7560 8488 9549 10610 12732 14854 15915 17737 19098 21220 22281 25464 28647 29708 31830 35474 37135 38196 42440 44562 47745 53211 57294 59416 63660 66843 70948 74270 76392 88685 89124 95490 106422 111405 114588 124159 127320 133686 141896 143235 148540 159633 177370 178248 190980 200529 212844 222810 229176 248318 266055 267372 286470 297080 319266 334215 354740 372477 381960 401058 425688 445620 478899 496636 532110 534744 572940 620795 638532 668430 709480 744954 798165 802116 891240 957798 993272 1002645 1064220 1117431 1145880 1241590 1277064 1336860 1489908 1596330 1604232 1862385 1915596 2005290 2128440 2234862 2394495 2483180 2673720 2979816 3192660 3352293 3724770 3831192 4010580 4469724 4788990 4966360 5587155 6385320 6704586 7449540 8021160 8939448 9577980 11174310 13409172 14899080 16761465 18818957 19155960 22348620 26818344 33522930 37637914 44697240 56456871 67045860 75275828 94094785 112913742 131732699 134091720 150551656 169370613 188189570 225827484 263465398 282284355 338741226 376379140 395198097 451654968 508111839 526930796 564568710 658663495 677482452 752758280 790396194 846853065 1016223678 1053861592 1129137420 1185594291 1317326990 1354964904 1580792388 1693706130 1975990485 2032447356 2258274840 2371188582 2540559195 2634653980 3161584776 3387412260 3556782873 3951980970 4064894712 4742377164 5081118390 5269307960 5927971455 6774824520 7113565746 7903961940 9484754328 10162236780 11855942910 14227131492 15807923880 17783914365 20324473560 23711885820 28454262984 35567828730 47423771640 71135657460 142271314920
- Sum of all divisors σ(n): 542527372800
- Sum of proper divisors (its aliquot sum) s(n): 400256057880
- 142271314920 is an abundant number, because the sum of its proper divisors (400256057880) is greater than itself. Its abundance is 257984742960
Bases of 142271314920
- Binary: 100001001000000000011111111011111010002
- Hexadecimal: 0x212007FBE8
- Base-36: 1TCWO160
Squares and roots of 142271314920
- 142271314920 squared (1422713149202) is 20241127049065814606400
- 142271314920 cubed (1422713149203) is 2879731760733372801673470247488000
-
The
square root of 142271314920 is 377188.6993535199 -
The
cube root of 142271314920 is 5220.4240506349
Scales and comparisons
How big is 142271314920?- 142,271,314,920 seconds is equal to 4,523 years, 40 weeks, 6 days, 17 hours, 42 minutes.
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To count from 1 to 142,271,314,920 would take you about nine thousand and forty-seven 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 142271314920 cubic inches would be around 435 feet tall.
Recreational maths with 142271314920
- 142271314920 backwards is 029413172241
- 142271314920 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142271314920's digits is 36
- More coming soon!
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