30768356528
30,768,356,528 is an even composite number composed of six prime numbers multiplied together.
30768356528 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 30768356528:
24 × 7 × 13 × 73 × 137 × 2113
(2 × 2 × 2 × 2 × 7 × 13 × 73 × 137 × 2113)See below for interesting mathematical facts about the number 30768356528 from the Numbermatics database.
Names of 30768356528
- Cardinal: 30768356528 can be written as Thirty billion, seven hundred sixty-eight million, three hundred fifty-six thousand, five hundred twenty-eight.
Scientific notation
- Scientific notation: 3.0768356528 × 1010
Factors of 30768356528
Divisors of 30768356528
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 52 56 73 91 104 112 137 146 182 208 274 292 364 511 548 584 728 949 959 1022 1096 1168 1456 1781 1898 1918 2044 2113 2192 3562 3796 3836 4088 4226 6643 7124 7592 7672 8176 8452 10001 12467 13286 14248 14791 15184 15344 16904 20002 24934 26572 27469 28496 29582 33808 40004 49868 53144 54938 59164 70007 80008 99736 106288 109876 118328 130013 140014 154249 160016 192283 199472 219752 236656 260026 280028 289481 308498 384566 439504 520052 560056 578962 616996 769132 910091 1040104 1079743 1120112 1157924 1233992 1538264 1820182 2005237 2026367 2080208 2159486 2315848 2467984 3076528 3640364 3763253 4010474 4052734 4318972 4631696 7280728 7526506 8020948 8105468 8637944 14036659 14561456 15053012 16041896 16210936 17275888 21132113 26342771 28073318 30106024 32083792 32421872 42264226 52685542 56146636 60212048 84528452 105371084 112293272 147924791 169056904 210742168 224586544 274717469 295849582 338113808 421484336 549434938 591699164 1098869876 1183398328 1923022283 2197739752 2366796656 3846044566 4395479504 7692089132 15384178264 30768356528
- Sum of all divisors σ(n): 74954119296
- Sum of proper divisors (its aliquot sum) s(n): 44185762768
- 30768356528 is an abundant number, because the sum of its proper divisors (44185762768) is greater than itself. Its abundance is 13417406240
Bases of 30768356528
- Binary: 111001010011110111111011100101100002
- Hexadecimal: 0x729EFDCB0
- Base-36: E4UONU8
Squares and roots of 30768356528
- 30768356528 squared (307683565282) is 946691763434120214784
- 30768356528 cubed (307683565283) is 29128149699462044408486048509952
-
The
square root of 30768356528 is 175409.1118727873 -
The
cube root of 30768356528 is 3133.5365622623
Scales and comparisons
How big is 30768356528?- 30,768,356,528 seconds is equal to 978 years, 17 weeks, 4 days, 5 hours, 42 minutes, 8 seconds.
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To count from 1 to 30,768,356,528 would take you about one thousand, nine hundred fifty-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 30768356528 cubic inches would be around 261.1 feet tall.
Recreational maths with 30768356528
- 30768356528 backwards is 82565386703
- The number of decimal digits it has is: 11
- The sum of 30768356528's digits is 53
- More coming soon!
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The information we have on file for 30768356528 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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