5390845440
5,390,845,440 is an even composite number composed of five prime numbers multiplied together.
5390845440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 5390845440:
29 × 3 × 5 × 31 × 22643
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 31 × 22643)See below for interesting mathematical facts about the number 5390845440 from the Numbermatics database.
Names of 5390845440
- Cardinal: 5390845440 can be written as Five billion, three hundred ninety million, eight hundred forty-five thousand, four hundred forty.
Scientific notation
- Scientific notation: 5.39084544 × 109
Factors of 5390845440
Divisors of 5390845440
- Number of divisors d(n): 160
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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 80 93 96 120 124 128 155 160 186 192 240 248 256 310 320 372 384 465 480 496 512 620 640 744 768 930 960 992 1240 1280 1488 1536 1860 1920 1984 2480 2560 2976 3720 3840 3968 4960 5952 7440 7680 7936 9920 11904 14880 15872 19840 22643 23808 29760 39680 45286 47616 59520 67929 79360 90572 113215 119040 135858 181144 226430 238080 271716 339645 362288 452860 543432 679290 701933 724576 905720 1086864 1358580 1403866 1449152 1811440 2105799 2173728 2717160 2807732 2898304 3509665 3622880 4211598 4347456 5434320 5615464 5796608 7019330 7245760 8423196 8694912 10528995 10868640 11230928 11593216 14038660 14491520 16846392 17389824 21057990 21737280 22461856 28077320 28983040 33692784 34779648 42115980 43474560 44923712 56154640 57966080 67385568 84231960 86949120 89847424 112309280 134771136 168463920 173898240 179694848 224618560 269542272 336927840 359389696 449237120 539084544 673855680 898474240 1078169088 1347711360 1796948480 2695422720 5390845440
- Sum of all divisors σ(n): 17790575616
- Sum of proper divisors (its aliquot sum) s(n): 12399730176
- 5390845440 is an abundant number, because the sum of its proper divisors (12399730176) is greater than itself. Its abundance is 7008884736
Bases of 5390845440
- Binary: 1010000010101000111000110000000002
- Hexadecimal: 0x14151C600
- Base-36: 2H5KIYO
Squares and roots of 5390845440
- 5390845440 squared (53908454402) is 29061214557968793600
- 5390845440 cubed (53908454403) is 156664515980687686640861184000
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The
square root of 5390845440 is 73422.3769705121 -
The
cube root of 5390845440 is 1753.4186712005
Scales and comparisons
How big is 5390845440?- 5,390,845,440 seconds is equal to 171 years, 21 weeks, 3 days, 1 hour, 4 minutes.
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To count from 1 to 5,390,845,440 would take you about three hundred forty-two 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 5390845440 cubic inches would be around 146.1 feet tall.
Recreational maths with 5390845440
- 5390845440 backwards is 0445480935
- The number of decimal digits it has is: 10
- The sum of 5390845440's digits is 42
- More coming soon!
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The information we have on file for 5390845440 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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