Base | Representation |
---|---|
bin | 1110110010010001111111 |
3 | 21021220211100 |
4 | 32302101333 |
5 | 1443012332 |
6 | 215024143 |
7 | 44642124 |
oct | 16622177 |
9 | 7256740 |
10 | 3875967 |
11 | 2208087 |
12 | 136b053 |
13 | a59294 |
14 | 72c74b |
15 | 51867c |
hex | 3b247f |
3875967 has 6 divisors (see below), whose sum is σ = 5598632. Its totient is φ = 2583972.
The previous prime is 3875957. The next prime is 3875987. The reversal of 3875967 is 7695783.
It is a happy number.
It is not a de Polignac number, because 3875967 - 24 = 3875951 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3875917) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 215323 + ... + 215340.
Almost surely, 23875967 is an apocalyptic number.
3875967 is a deficient number, since it is larger than the sum of its proper divisors (1722665).
3875967 is a wasteful number, since it uses less digits than its factorization.
3875967 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 430669 (or 430666 counting only the distinct ones).
The product of its digits is 317520, while the sum is 45.
The square root of 3875967 is about 1968.7475714271. The cubic root of 3875967 is about 157.0820969742.
It can be divided in two parts, 387596 and 7, that multiplied together give a palindrome (2713172).
The spelling of 3875967 in words is "three million, eight hundred seventy-five thousand, nine hundred sixty-seven".
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