Base | Representation |
---|---|
bin | 1110111101110010100011 |
3 | 21101022111021 |
4 | 32331302203 |
5 | 2001014412 |
6 | 220030311 |
7 | 45226426 |
oct | 16756243 |
9 | 7338437 |
10 | 3923107 |
11 | 223a541 |
12 | 1392397 |
13 | a74886 |
14 | 7419bd |
15 | 527607 |
hex | 3bdca3 |
3923107 has 4 divisors (see below), whose sum is σ = 4153896. Its totient is φ = 3692320.
The previous prime is 3923099. The next prime is 3923159. The reversal of 3923107 is 7013293.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 3923107 - 23 = 3923099 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3923407) 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, 115369 + ... + 115402.
It is an arithmetic number, because the mean of its divisors is an integer number (1038474).
Almost surely, 23923107 is an apocalyptic number.
3923107 is a deficient number, since it is larger than the sum of its proper divisors (230789).
3923107 is a wasteful number, since it uses less digits than its factorization.
3923107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 230788.
The product of its (nonzero) digits is 1134, while the sum is 25.
The square root of 3923107 is about 1980.6834678969. The cubic root of 3923107 is about 157.7163500248.
The spelling of 3923107 in words is "three million, nine hundred twenty-three thousand, one hundred seven".
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