Base | Representation |
---|---|
bin | 1011101110100000100111 |
3 | 12210011212002 |
4 | 23232200213 |
5 | 1241332322 |
6 | 145515515 |
7 | 35062232 |
oct | 13564047 |
9 | 5704762 |
10 | 3074087 |
11 | 180a675 |
12 | 1042b9b |
13 | 8382b3 |
14 | 5a0419 |
15 | 40ac92 |
hex | 2ee827 |
3074087 has 8 divisors (see below), whose sum is σ = 3227040. Its totient is φ = 2924320.
The previous prime is 3074081. The next prime is 3074089. The reversal of 3074087 is 7804703.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3074087 - 26 = 3074023 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3074081) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1313 + ... + 2805.
It is an arithmetic number, because the mean of its divisors is an integer number (403380).
Almost surely, 23074087 is an apocalyptic number.
3074087 is a deficient number, since it is larger than the sum of its proper divisors (152953).
3074087 is a wasteful number, since it uses less digits than its factorization.
3074087 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1593.
The product of its (nonzero) digits is 4704, while the sum is 29.
The square root of 3074087 is about 1753.3074459432. The cubic root of 3074087 is about 145.4025595118.
The spelling of 3074087 in words is "three million, seventy-four thousand, eighty-seven".
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