Base | Representation |
---|---|
bin | 1011111111010100011000 |
3 | 12220200022001 |
4 | 23333110120 |
5 | 1301033221 |
6 | 151210344 |
7 | 35500036 |
oct | 13772430 |
9 | 5820261 |
10 | 3142936 |
11 | 1857375 |
12 | 10769b4 |
13 | 860734 |
14 | 5bb556 |
15 | 421391 |
hex | 2ff518 |
3142936 has 16 divisors (see below), whose sum is σ = 5968800. Its totient is φ = 1551264.
The previous prime is 3142907. The next prime is 3142939. The reversal of 3142936 is 6392413.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3142939) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1855 + ... + 3118.
It is an arithmetic number, because the mean of its divisors is an integer number (373050).
Almost surely, 23142936 is an apocalyptic number.
It is an amenable number.
3142936 is a deficient number, since it is larger than the sum of its proper divisors (2825864).
3142936 is a wasteful number, since it uses less digits than its factorization.
3142936 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5058 (or 5054 counting only the distinct ones).
The product of its digits is 3888, while the sum is 28.
The square root of 3142936 is about 1772.8327614301. The cubic root of 3142936 is about 146.4800611194.
The spelling of 3142936 in words is "three million, one hundred forty-two thousand, nine hundred thirty-six".
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