Base | Representation |
---|---|
bin | 100110010101… |
… | …000111010010 |
3 | 200220111012110 |
4 | 212111013102 |
5 | 10033013304 |
6 | 555210150 |
7 | 151256220 |
oct | 46250722 |
9 | 20814173 |
10 | 10047954 |
11 | 57431a4 |
12 | 3446956 |
13 | 210a647 |
14 | 1497b10 |
15 | d37289 |
hex | 9951d2 |
10047954 has 16 divisors (see below), whose sum is σ = 22966848. Its totient is φ = 2870832.
The previous prime is 10047943. The next prime is 10047967. The reversal of 10047954 is 45974001.
It is a happy number.
It is a super-2 number, since 2×100479542 = 201922759172232, which contains 22 as substring.
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 7 ways as a sum of consecutive naturals, for example, 119577 + ... + 119660.
It is an arithmetic number, because the mean of its divisors is an integer number (1435428).
Almost surely, 210047954 is an apocalyptic number.
10047954 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
10047954 is an abundant number, since it is smaller than the sum of its proper divisors (12918894).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10047954 is a wasteful number, since it uses less digits than its factorization.
10047954 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 239249.
The product of its (nonzero) digits is 5040, while the sum is 30.
The square root of 10047954 is about 3169.8507851317. The cubic root of 10047954 is about 215.7872991901.
The spelling of 10047954 in words is "ten million, forty-seven thousand, nine hundred fifty-four".
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