Base | Representation |
---|---|
bin | 101001101001… |
… | …010001011101 |
3 | 202112122020202 |
4 | 221221101131 |
5 | 10243320312 |
6 | 1025553245 |
7 | 161535602 |
oct | 51512135 |
9 | 22478222 |
10 | 10916957 |
11 | 6187087 |
12 | 37a5825 |
13 | 235304c |
14 | 16426a9 |
15 | e599c2 |
hex | a6945d |
10916957 has 4 divisors (see below), whose sum is σ = 10982496. Its totient is φ = 10851420.
The previous prime is 10916933. The next prime is 10916977. The reversal of 10916957 is 75961901.
10916957 is digitally balanced in base 2, 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, and also an emirpimes, since its reverse is a distinct semiprime: 75961901 = 1723 ⋅44087.
It is a cyclic number.
It is not a de Polignac number, because 10916957 - 214 = 10900573 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 10916957.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10916977) 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, 32519 + ... + 32852.
It is an arithmetic number, because the mean of its divisors is an integer number (2745624).
Almost surely, 210916957 is an apocalyptic number.
It is an amenable number.
10916957 is a deficient number, since it is larger than the sum of its proper divisors (65539).
10916957 is an equidigital number, since it uses as much as digits as its factorization.
10916957 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65538.
The product of its (nonzero) digits is 17010, while the sum is 38.
The square root of 10916957 is about 3304.0818694457. The cubic root of 10916957 is about 221.8369402945.
The spelling of 10916957 in words is "ten million, nine hundred sixteen thousand, nine hundred fifty-seven".
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