Base | Representation |
---|---|
bin | 1011001101110… |
… | …0011000111110 |
3 | 10021111212211112 |
4 | 2303130120332 |
5 | 44020240222 |
6 | 4400122022 |
7 | 1110556016 |
oct | 263343076 |
9 | 107455745 |
10 | 47040062 |
11 | 24609993 |
12 | 13906312 |
13 | 9990074 |
14 | 6366c46 |
15 | 41e2be2 |
hex | 2cdc63e |
47040062 has 4 divisors (see below), whose sum is σ = 70560096. Its totient is φ = 23520030.
The previous prime is 47040047. The next prime is 47040101. The reversal of 47040062 is 26004074.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 26004074 = 2 ⋅13002037.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11760014 + ... + 11760017.
It is an arithmetic number, because the mean of its divisors is an integer number (17640024).
Almost surely, 247040062 is an apocalyptic number.
47040062 is a deficient number, since it is larger than the sum of its proper divisors (23520034).
47040062 is a wasteful number, since it uses less digits than its factorization.
47040062 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23520033.
The product of its (nonzero) digits is 1344, while the sum is 23.
The square root of 47040062 is about 6858.5757996832. The cubic root of 47040062 is about 360.9851156249.
The spelling of 47040062 in words is "forty-seven million, forty thousand, sixty-two".
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