Base | Representation |
---|---|
bin | 11010100100011101000001 |
3 | 111002212021002 |
4 | 122210131001 |
5 | 3240340212 |
6 | 405141345 |
7 | 113126201 |
oct | 32443501 |
9 | 14085232 |
10 | 6965057 |
11 | 3a27a50 |
12 | 23ba855 |
13 | 159b348 |
14 | cd4401 |
15 | 928ac2 |
hex | 6a4741 |
6965057 has 4 divisors (see below), whose sum is σ = 7598256. Its totient is φ = 6331860.
The previous prime is 6965047. The next prime is 6965059. The reversal of 6965057 is 7505696.
6965057 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 6965057 - 220 = 5916481 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 6965057.
It is not an unprimeable number, because it can be changed into a prime (6965059) 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, 316583 + ... + 316604.
It is an arithmetic number, because the mean of its divisors is an integer number (1899564).
Almost surely, 26965057 is an apocalyptic number.
It is an amenable number.
6965057 is a deficient number, since it is larger than the sum of its proper divisors (633199).
6965057 is a wasteful number, since it uses less digits than its factorization.
6965057 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 633198.
The product of its (nonzero) digits is 56700, while the sum is 38.
The square root of 6965057 is about 2639.1394430761. The cubic root of 6965057 is about 190.9742845235.
The spelling of 6965057 in words is "six million, nine hundred sixty-five thousand, fifty-seven".
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