Base | Representation |
---|---|
bin | 1101000100011110… |
… | …11100100011000011 |
3 | 200010000120202001011 |
4 | 12202033130203003 |
5 | 103332313103004 |
6 | 3120141021351 |
7 | 335612611252 |
oct | 64217344303 |
9 | 20100522034 |
10 | 7016925379 |
11 | 2a80964992 |
12 | 1439b54857 |
13 | 87a980a69 |
14 | 4a7cc4799 |
15 | 2b105e004 |
hex | 1a23dc8c3 |
7016925379 has 4 divisors (see below), whose sum is σ = 7017303384. Its totient is φ = 7016547376.
The previous prime is 7016925329. The next prime is 7016925403. The reversal of 7016925379 is 9735296107.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9735296107 = 37 ⋅263116111.
It is a cyclic number.
It is not a de Polignac number, because 7016925379 - 29 = 7016924867 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7016925329) 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, 159637 + ... + 198790.
It is an arithmetic number, because the mean of its divisors is an integer number (1754325846).
Almost surely, 27016925379 is an apocalyptic number.
7016925379 is a deficient number, since it is larger than the sum of its proper divisors (378005).
7016925379 is a wasteful number, since it uses less digits than its factorization.
7016925379 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 378004.
The product of its (nonzero) digits is 714420, while the sum is 49.
The square root of 7016925379 is about 83767.0900712207. The cubic root of 7016925379 is about 1914.4717077863.
The spelling of 7016925379 in words is "seven billion, sixteen million, nine hundred twenty-five thousand, three hundred seventy-nine".
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