Base | Representation |
---|---|
bin | 11010111010001001101000 |
3 | 111021101011121 |
4 | 122322021220 |
5 | 3301211203 |
6 | 411105024 |
7 | 113646250 |
oct | 32721150 |
9 | 14241147 |
10 | 7053928 |
11 | 3a887a2 |
12 | 2442174 |
13 | 15cc92b |
14 | d18960 |
15 | 9450bd |
hex | 6ba268 |
7053928 has 16 divisors (see below), whose sum is σ = 15115680. Its totient is φ = 3023088.
The previous prime is 7053911. The next prime is 7053971. The reversal of 7053928 is 8293507.
It is a junction number, because it is equal to n+sod(n) for n = 7053893 and 7053902.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62926 + ... + 63037.
It is an arithmetic number, because the mean of its divisors is an integer number (944730).
Almost surely, 27053928 is an apocalyptic number.
It is an amenable number.
7053928 is an abundant number, since it is smaller than the sum of its proper divisors (8061752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7053928 is a wasteful number, since it uses less digits than its factorization.
7053928 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125976 (or 125972 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 34.
The square root of 7053928 is about 2655.9231916605. The cubic root of 7053928 is about 191.7831028705.
The spelling of 7053928 in words is "seven million, fifty-three thousand, nine hundred twenty-eight".
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