Base | Representation |
---|---|
bin | 100011101100111001… |
… | …0111011100011010011 |
3 | 21022220011012211222021 |
4 | 1013121302323203103 |
5 | 2224004110413102 |
6 | 55115422552311 |
7 | 5352626036560 |
oct | 1073162734323 |
9 | 238804184867 |
10 | 76668451027 |
11 | 2a573384023 |
12 | 12a38138697 |
13 | 72cab5776c |
14 | 39d4509867 |
15 | 1edac88137 |
hex | 11d9cbb8d3 |
76668451027 has 8 divisors (see below), whose sum is σ = 92232723200. Its totient is φ = 62257087944.
The previous prime is 76668451003. The next prime is 76668451129. The reversal of 76668451027 is 72015486667.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 76668451027 - 211 = 76668448979 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (76668452027) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288227127 + ... + 288227392.
It is an arithmetic number, because the mean of its divisors is an integer number (11529090400).
Almost surely, 276668451027 is an apocalyptic number.
76668451027 is a deficient number, since it is larger than the sum of its proper divisors (15564272173).
76668451027 is a wasteful number, since it uses less digits than its factorization.
76668451027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 576454545.
The product of its (nonzero) digits is 3386880, while the sum is 52.
The spelling of 76668451027 in words is "seventy-six billion, six hundred sixty-eight million, four hundred fifty-one thousand, twenty-seven".
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