42638398208
42,638,398,208 is an even composite number composed of five prime numbers multiplied together.
42638398208 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 42638398208:
28 × 72 × 43 × 137 × 577
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 43 × 137 × 577)See below for interesting mathematical facts about the number 42638398208 from the Numbermatics database.
Names of 42638398208
- Cardinal: 42638398208 can be written as Forty-two billion, six hundred thirty-eight million, three hundred ninety-eight thousand, two hundred eight.
Scientific notation
- Scientific notation: 4.2638398208 × 1010
Factors of 42638398208
Divisors of 42638398208
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 4 7 8 14 16 28 32 43 49 56 64 86 98 112 128 137 172 196 224 256 274 301 344 392 448 548 577 602 688 784 896 959 1096 1154 1204 1376 1568 1792 1918 2107 2192 2308 2408 2752 3136 3836 4039 4214 4384 4616 4816 5504 5891 6272 6713 7672 8078 8428 8768 9232 9632 11008 11782 12544 13426 15344 16156 16856 17536 18464 19264 23564 24811 26852 28273 30688 32312 33712 35072 36928 38528 41237 47128 49622 53704 56546 61376 64624 67424 73856 77056 79049 82474 94256 99244 107408 113092 122752 129248 134848 147712 158098 164948 173677 188512 198488 214816 226184 245504 258496 269696 288659 316196 329896 347354 377024 396976 429632 452368 516992 539392 553343 577318 632392 659792 694708 754048 793952 859264 904736 1033984 1106686 1154636 1215739 1264784 1319584 1389416 1508096 1587904 1718528 1809472 2213372 2309272 2431478 2529568 2639168 2778832 3175808 3399107 3618944 3873401 4426744 4618544 4862956 5059136 5278336 5557664 6351616 6798214 7237888 7746802 8853488 9237088 9725912 10118272 10556672 11115328 13596428 15493604 17706976 18474176 19451824 20236544 22230656 23793749 27192856 30987208 35413952 36948352 38903648 44461312 47587498 54385712 61974416 70827904 73896704 77807296 95174996 108771424 123948832 141655808 155614592 166556243 190349992 217542848 247897664 311229184 333112486 380699984 435085696 495795328 666224972 761399968 870171392 991590656 1332449944 1522799936 2664899888 3045599872 5329799776 6091199744 10659599552 21319199104 42638398208
- Sum of all divisors σ(n): 102224585232
- Sum of proper divisors (its aliquot sum) s(n): 59586187024
- 42638398208 is an abundant number, because the sum of its proper divisors (59586187024) is greater than itself. Its abundance is 16947788816
Bases of 42638398208
- Binary: 1001111011010111001001010011000000002
- Hexadecimal: 0x9ED725300
- Base-36: JL5SUM8
Squares and roots of 42638398208
- 42638398208 squared (426383982082) is 1818033001743977611264
- 42638398208 cubed (426383982083) is 77518015083645275854911058214912
-
The
square root of 42638398208 is 206490.6734165009 -
The
cube root of 42638398208 is 3493.5499767877
Scales and comparisons
How big is 42638398208?- 42,638,398,208 seconds is equal to 1,355 years, 39 weeks, 6 days, 23 hours, 30 minutes, 8 seconds.
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To count from 1 to 42,638,398,208 would take you about two thousand, seven hundred eleven 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 42638398208 cubic inches would be around 291.1 feet tall.
Recreational maths with 42638398208
- 42638398208 backwards is 80289383624
- The number of decimal digits it has is: 11
- The sum of 42638398208's digits is 53
- More coming soon!
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"Number 42638398208 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.
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Numbermatics. (2024). Number 42638398208 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/42638398208/
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The information we have on file for 42638398208 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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