30729839492040
30,729,839,492,040 is an even composite number composed of seven prime numbers multiplied together.
30729839492040 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 30729839492040:
23 × 3 × 5 × 13 × 193 × 16433 × 6211
(2 × 2 × 2 × 3 × 5 × 13 × 193 × 16433 × 6211)See below for interesting mathematical facts about the number 30729839492040 from the Numbermatics database.
Names of 30729839492040
- Cardinal: 30729839492040 can be written as Thirty trillion, seven hundred twenty-nine billion, eight hundred thirty-nine million, four hundred ninety-two thousand and forty.
Scientific notation
- Scientific notation: 3.072983949204 × 1013
Factors of 30729839492040
Divisors of 30729839492040
- 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 78 104 120 130 156 193 195 260 312 386 390 520 579 772 780 965 1158 1544 1560 1930 2316 2509 2895 3860 4632 5018 5790 6211 7527 7720 10036 11580 12422 12545 15054 16433 18633 20072 23160 24844 25090 30108 31055 32866 37266 37635 49299 49688 50180 60216 62110 65732 74532 75270 80743 82165 93165 98598 100360 124220 131464 149064 150540 161486 164330 186330 197196 213629 242229 246495 248440 301080 322972 328660 372660 394392 403715 427258 484458 492990 640887 645944 657320 745320 807430 854516 968916 985980 1068145 1198723 1211145 1281774 1614860 1709032 1937832 1971960 2136290 2397446 2422290 2563548 3171569 3204435 3229720 3596169 4272580 4794892 4844580 5127096 5993615 6343138 6408870 7192338 8545160 9514707 9589784 9689160 11987230 12686276 12817740 14384676 15583399 15857845 17980845 19029414 23974460 25372552 25635480 28769352 31166798 31715690 35961690 38058828 41230397 46750197 47573535 47948920 62333596 63431380 71923380 76117656 77916995 82460794 93500394 95147070 102065363 123691191 124667192 126862760 143846760 155833990 164921588 187000788 190294140 204130726 206151985 233750985 247382382 306196089 311667980 329843176 374001576 380588280 408261452 412303970 467501970 494764764 510326815 612392178 618455955 623335960 816522904 824607940 935003940 989529528 1020653630 1224784356 1236911910 1326849719 1530980445 1649215880 1870007880 2041307260 2449568712 2473823820 2653699438 3061960890 3980549157 4082614520 4947647640 5307398876 6123921780 6634248595 7961098314 10614797752 12247843560 13268497190 15922196628 19698615059 19902745785 26536994380 31844393256 39397230118 39805491570 53073988760 59095845177 78794460236 79610983140 98493075295 118191690354 157588920472 159221966280 196986150590 236383380708 256081995767 295479225885 393972301180 472766761416 512163991534 590958451770 768245987301 787944602360 1024327983068 1181916903540 1280409978835 1536491974602 2048655966136 2363833807080 2560819957670 3072983949204 3841229936505 5121639915340 6145967898408 7682459873010 10243279830680 15364919746020 30729839492040
- Sum of all divisors σ(n): 99817570702080
- Sum of proper divisors (its aliquot sum) s(n): 69087731210040
- 30729839492040 is an abundant number, because the sum of its proper divisors (69087731210040) is greater than itself. Its abundance is 38357891718000
Bases of 30729839492040
- Binary: 1101111110010110110010010101010111011110010002
- Hexadecimal: 0x1BF2D92ABBC8
- Base-36: AW53D0GCO
Squares and roots of 30729839492040
- 30729839492040 squared (307298394920402) is 944323035206541205223361600
- 30729839492040 cubed (307298394920403) is 29018895300533049226406395624885241664000
-
The
square root of 30729839492040 is 5543450.1433710035 -
The
cube root of 30729839492040 is 31322.2845492373
Scales and comparisons
How big is 30729839492040?- 30,729,839,492,040 seconds is equal to 977,113 years, 43 weeks, 5 days, 13 hours, 34 minutes.
-
To count from 1 to 30,729,839,492,040 would take you about two million, four hundred forty-two thousand, seven hundred eighty-four 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 30729839492040 cubic inches would be around 2610.2 feet tall.
Recreational maths with 30729839492040
- 30729839492040 backwards is 04029493892703
- 30729839492040 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 30729839492040's digits is 60
- More coming soon!
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The information we have on file for 30729839492040 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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