Base | Representation |
---|---|
bin | 1111000010011110000010 |
3 | 21102021210011 |
4 | 33002132002 |
5 | 2002123044 |
6 | 220255134 |
7 | 45336340 |
oct | 17023602 |
9 | 7367704 |
10 | 3942274 |
11 | 2252986 |
12 | 13a14aa |
13 | a8050b |
14 | 748990 |
15 | 52d134 |
hex | 3c2782 |
3942274 has 16 divisors (see below), whose sum is σ = 6830208. Its totient is φ = 1671552.
The previous prime is 3942259. The next prime is 3942287. The reversal of 3942274 is 4722493.
It is an Ulam number.
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, 94 + ... + 2809.
It is an arithmetic number, because the mean of its divisors is an integer number (426888).
Almost surely, 23942274 is an apocalyptic number.
3942274 is a deficient number, since it is larger than the sum of its proper divisors (2887934).
3942274 is a wasteful number, since it uses less digits than its factorization.
3942274 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3009.
The product of its digits is 12096, while the sum is 31.
The square root of 3942274 is about 1985.5160538258. The cubic root of 3942274 is about 157.9727827924.
The spelling of 3942274 in words is "three million, nine hundred forty-two thousand, two hundred seventy-four".
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