Base | Representation |
---|---|
bin | 1101010101100010… |
… | …10001010100010111 |
3 | 200110222211012020211 |
4 | 12222301101110113 |
5 | 104130430310012 |
6 | 3142251510251 |
7 | 342301036513 |
oct | 65261212427 |
9 | 20428735224 |
10 | 7160010007 |
11 | 3044703547 |
12 | 1479a58387 |
13 | 8a14cb117 |
14 | 4bcccd143 |
15 | 2bd8c46a7 |
hex | 1aac51517 |
7160010007 has 4 divisors (see below), whose sum is σ = 7266875896. Its totient is φ = 7053144120.
The previous prime is 7160009999. The next prime is 7160010041. The reversal of 7160010007 is 7000100617.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7000100617 = 47 ⋅148938311.
It is a cyclic number.
It is not a de Polignac number, because 7160010007 - 23 = 7160009999 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 7160010007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7160010047) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53432844 + ... + 53432977.
It is an arithmetic number, because the mean of its divisors is an integer number (1816718974).
Almost surely, 27160010007 is an apocalyptic number.
7160010007 is a deficient number, since it is larger than the sum of its proper divisors (106865889).
7160010007 is a wasteful number, since it uses less digits than its factorization.
7160010007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106865888.
The product of its (nonzero) digits is 294, while the sum is 22.
The square root of 7160010007 is about 84616.8423364994. The cubic root of 7160010007 is about 1927.3971380008.
The spelling of 7160010007 in words is "seven billion, one hundred sixty million, ten thousand, seven".
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