135229440
135,229,440 is an even composite number composed of five prime numbers multiplied together.
135229440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eight divisors.
Prime factorization of 135229440:
212 × 3 × 5 × 31 × 71
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 31 × 71)See below for interesting mathematical facts about the number 135229440 from the Numbermatics database.
Names of 135229440
- Cardinal: 135229440 can be written as One hundred thirty-five million, two hundred twenty-nine thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.3522944 × 108
Factors of 135229440
Divisors of 135229440
- Number of divisors d(n): 208
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 48 60 62 64 71 80 93 96 120 124 128 142 155 160 186 192 213 240 248 256 284 310 320 355 372 384 426 465 480 496 512 568 620 640 710 744 768 852 930 960 992 1024 1065 1136 1240 1280 1420 1488 1536 1704 1860 1920 1984 2048 2130 2201 2272 2480 2560 2840 2976 3072 3408 3720 3840 3968 4096 4260 4402 4544 4960 5120 5680 5952 6144 6603 6816 7440 7680 7936 8520 8804 9088 9920 10240 11005 11360 11904 12288 13206 13632 14880 15360 15872 17040 17608 18176 19840 20480 22010 22720 23808 26412 27264 29760 30720 31744 33015 34080 35216 36352 39680 44020 45440 47616 52824 54528 59520 61440 63488 66030 68160 70432 72704 79360 88040 90880 95232 105648 109056 119040 126976 132060 136320 140864 145408 158720 176080 181760 190464 211296 218112 238080 264120 272640 281728 290816 317440 352160 363520 380928 422592 436224 476160 528240 545280 563456 634880 704320 727040 845184 872448 952320 1056480 1090560 1126912 1408640 1454080 1690368 1904640 2112960 2181120 2253824 2817280 3380736 4225920 4362240 4507648 5634560 6761472 8451840 9015296 11269120 13522944 16903680 22538240 27045888 33807360 45076480 67614720 135229440
- Sum of all divisors σ(n): 452929536
- Sum of proper divisors (its aliquot sum) s(n): 317700096
- 135229440 is an abundant number, because the sum of its proper divisors (317700096) is greater than itself. Its abundance is 182470656
Bases of 135229440
- Binary: 10000000111101110000000000002
- Hexadecimal: 0x80F7000
- Base-36: 28IFPC
Squares and roots of 135229440
- 135229440 squared (1352294402) is 18287001442713600
- 135229440 cubed (1352294403) is 2472940964377352208384000
-
The
square root of 135229440 is 11628.8193725761 -
The
cube root of 135229440 is 513.2832394287
Scales and comparisons
How big is 135229440?- 135,229,440 seconds is equal to 4 years, 15 weeks, 4 days, 3 hours, 44 minutes.
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To count from 1 to 135,229,440 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 135229440 cubic inches would be around 42.8 feet tall.
Recreational maths with 135229440
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The information we have on file for 135229440 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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