4990128156
4,990,128,156 is an even composite number composed of seven prime numbers multiplied together.
4990128156 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 4990128156:
22 × 32 × 13 × 19 × 31 × 43 × 421
(2 × 2 × 3 × 3 × 13 × 19 × 31 × 43 × 421)See below for interesting mathematical facts about the number 4990128156 from the Numbermatics database.
Names of 4990128156
- Cardinal: 4990128156 can be written as Four billion, nine hundred ninety million, one hundred twenty-eight thousand, one hundred fifty-six.
Scientific notation
- Scientific notation: 4.990128156 × 109
Factors of 4990128156
Divisors of 4990128156
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 6 9 12 13 18 19 26 31 36 38 39 43 52 57 62 76 78 86 93 114 117 124 129 156 171 172 186 228 234 247 258 279 342 372 387 403 421 468 494 516 558 559 589 684 741 774 806 817 842 988 1116 1118 1178 1209 1263 1333 1482 1548 1612 1634 1677 1684 1767 2223 2236 2356 2418 2451 2526 2666 2964 3268 3354 3534 3627 3789 3999 4446 4836 4902 5031 5052 5301 5332 5473 6708 7068 7254 7353 7578 7657 7998 7999 8892 9804 10062 10602 10621 10946 11997 13051 14508 14706 15156 15314 15996 15998 16419 17329 18103 20124 21204 21242 21892 22971 23994 23997 25327 26102 29412 30628 31863 31996 32838 34658 36206 39153 42484 45942 47988 47994 49257 50654 51987 52204 54309 63726 65676 68913 69316 71991 72412 75981 78306 91884 95589 95988 98514 101308 103974 103987 108618 117459 127452 137826 143982 151962 155961 156612 162927 169663 191178 197028 207948 207974 217236 227943 234918 235339 247969 275652 287964 303924 311922 311961 325854 329251 339326 343957 382356 415948 455886 469836 470678 495938 508989 561193 623844 623922 651708 658502 678652 687914 706017 743907 911772 935883 941356 987753 991876 1017978 1031871 1122386 1247844 1317004 1375828 1412034 1487814 1526967 1683579 1871766 1975506 2035956 2063742 2118051 2231721 2244772 2824068 2963259 2975628 3053934 3095613 3223597 3367158 3743532 3951012 4127484 4236102 4463442 4471441 5050737 5926518 6107868 6191226 6447194 6734316 7295509 8472204 8926884 8942882 9670791 10101474 10662667 11853036 12382452 12894388 13414323 14591018 17885764 19341582 20202948 21325334 21886527 26828646 29012373 29182036 31988001 38683164 40242969 42650668 43773054 53657292 58024746 63976002 65659581 80485938 87546108 95964003 116049492 127952004 131319162 138614671 160971876 191928006 262638324 277229342 383856012 415844013 554458684 831688026 1247532039 1663376052 2495064078 4990128156
- Sum of all divisors σ(n): 15139604480
- Sum of proper divisors (its aliquot sum) s(n): 10149476324
- 4990128156 is an abundant number, because the sum of its proper divisors (10149476324) is greater than itself. Its abundance is 5159348168
Bases of 4990128156
- Binary: 1001010010110111101010000000111002
- Hexadecimal: 0x1296F501C
- Base-36: 2AIZRJ0
Squares and roots of 4990128156
- 4990128156 squared (49901281562) is 24901379013303960336
- 4990128156 cubed (49901281563) is 124261072537515591058980820416
-
The
square root of 4990128156 is 70640.8391513011 -
The
cube root of 4990128156 is 1708.8498308425
Scales and comparisons
How big is 4990128156?- 4,990,128,156 seconds is equal to 158 years, 34 weeks, 6 days, 2 hours, 42 minutes, 36 seconds.
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To count from 1 to 4,990,128,156 would take you about three hundred seventeen 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 4990128156 cubic inches would be around 142.4 feet tall.
Recreational maths with 4990128156
- 4990128156 backwards is 6518210994
- The number of decimal digits it has is: 10
- The sum of 4990128156's digits is 45
- More coming soon!
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"Number 4990128156 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.
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Numbermatics. (2024). Number 4990128156 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/4990128156/
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The information we have on file for 4990128156 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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