130049280
130,049,280 is an even composite number composed of five prime numbers multiplied together.
130049280 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 130049280:
28 × 33 × 5 × 53 × 71
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 53 × 71)See below for interesting mathematical facts about the number 130049280 from the Numbermatics database.
Names of 130049280
- Cardinal: 130049280 can be written as One hundred thirty million, forty-nine thousand, two hundred eighty.
Scientific notation
- Scientific notation: 1.3004928 × 108
Factors of 130049280
Divisors of 130049280
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 53 54 60 64 71 72 80 90 96 106 108 120 128 135 142 144 159 160 180 192 212 213 216 240 256 265 270 284 288 318 320 355 360 384 424 426 432 477 480 530 540 568 576 636 639 640 710 720 768 795 848 852 864 954 960 1060 1065 1080 1136 1152 1272 1278 1280 1420 1431 1440 1590 1696 1704 1728 1908 1917 1920 2120 2130 2160 2272 2304 2385 2544 2556 2840 2862 2880 3180 3195 3392 3408 3456 3763 3816 3834 3840 4240 4260 4320 4544 4770 5088 5112 5680 5724 5760 6360 6390 6784 6816 6912 7155 7526 7632 7668 8480 8520 8640 9088 9540 9585 10176 10224 11289 11360 11448 11520 12720 12780 13568 13632 14310 15052 15264 15336 16960 17040 17280 18176 18815 19080 19170 20352 20448 22578 22720 22896 25440 25560 27264 28620 30104 30528 30672 33867 33920 34080 34560 37630 38160 38340 40704 40896 45156 45440 45792 50880 51120 54528 56445 57240 60208 61056 61344 67734 67840 68160 75260 76320 76680 81792 90312 90880 91584 101601 101760 102240 112890 114480 120416 122112 122688 135468 136320 150520 152640 153360 163584 169335 180624 183168 203202 203520 204480 225780 228960 240832 245376 270936 272640 301040 305280 306720 338670 361248 366336 406404 408960 451560 457920 481664 490752 508005 541872 602080 610560 613440 677340 722496 812808 817920 903120 915840 963328 1016010 1083744 1204160 1226880 1354680 1444992 1625616 1806240 1831680 2032020 2167488 2408320 2453760 2709360 2889984 3251232 3612480 4064040 4334976 4816640 5418720 6502464 7224960 8128080 8669952 10837440 13004928 14449920 16256160 21674880 26009856 32512320 43349760 65024640 130049280
- Sum of all divisors σ(n): 476824320
- Sum of proper divisors (its aliquot sum) s(n): 346775040
- 130049280 is an abundant number, because the sum of its proper divisors (346775040) is greater than itself. Its abundance is 216725760
Bases of 130049280
- Binary: 1111100000001100101000000002
- Hexadecimal: 0x7C06500
- Base-36: 25FEO0
Squares and roots of 130049280
- 130049280 squared (1300492802) is 16912815228518400
- 130049280 cubed (1300492803) is 2199499443241853386752000
-
The
square root of 130049280 is 11403.9151171867 -
The
cube root of 130049280 is 506.6437047151
Scales and comparisons
How big is 130049280?- 130,049,280 seconds is equal to 4 years, 7 weeks, 4 hours, 48 minutes.
-
To count from 1 to 130,049,280 would take you about six 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 130049280 cubic inches would be around 42.2 feet tall.
Recreational maths with 130049280
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