Base | Representation |
---|---|
bin | 1110111000110011110000 |
3 | 21100021111121 |
4 | 32320303300 |
5 | 1444341304 |
6 | 215352024 |
7 | 45113101 |
oct | 16706360 |
9 | 7307447 |
10 | 3902704 |
11 | 2226183 |
12 | 1382614 |
13 | a684c0 |
14 | 7383a8 |
15 | 521554 |
hex | 3b8cf0 |
3902704 has 40 divisors (see below), whose sum is σ = 8436960. Its totient is φ = 1736448.
The previous prime is 3902687. The next prime is 3902713. The reversal of 3902704 is 4072093.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5709 + ... + 6355.
It is an arithmetic number, because the mean of its divisors is an integer number (210924).
Almost surely, 23902704 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3902704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4218480).
3902704 is an abundant number, since it is smaller than the sum of its proper divisors (4534256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3902704 is a wasteful number, since it uses less digits than its factorization.
3902704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 697 (or 691 counting only the distinct ones).
The product of its (nonzero) digits is 1512, while the sum is 25.
The square root of 3902704 is about 1975.5262590004. The cubic root of 3902704 is about 157.4424615557.
Adding to 3902704 its reverse (4072093), we get a palindrome (7974797).
The spelling of 3902704 in words is "three million, nine hundred two thousand, seven hundred four".
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