Base | Representation |
---|---|
bin | 1011001101010… |
… | …1110101111001 |
3 | 10021110112001011 |
4 | 2303111311321 |
5 | 44013410431 |
6 | 4355353521 |
7 | 1110414562 |
oct | 263256571 |
9 | 107415034 |
10 | 47013241 |
11 | 245a0820 |
12 | 138b28a1 |
13 | 9980ab2 |
14 | 635b169 |
15 | 41d9cb1 |
hex | 2cd5d79 |
47013241 has 16 divisors (see below), whose sum is σ = 52512768. Its totient is φ = 41731200.
The previous prime is 47013229. The next prime is 47013257. The reversal of 47013241 is 14231074.
It is a cyclic number.
It is not a de Polignac number, because 47013241 - 215 = 46980473 is a prime.
It is not an unprimeable number, because it can be changed into a prime (47013341) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101751 + ... + 102211.
It is an arithmetic number, because the mean of its divisors is an integer number (3282048).
Almost surely, 247013241 is an apocalyptic number.
It is an amenable number.
47013241 is a deficient number, since it is larger than the sum of its proper divisors (5499527).
47013241 is a wasteful number, since it uses less digits than its factorization.
47013241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 672.
The product of its (nonzero) digits is 672, while the sum is 22.
The square root of 47013241 is about 6856.6202315718. The cubic root of 47013241 is about 360.9164945241.
The spelling of 47013241 in words is "forty-seven million, thirteen thousand, two hundred forty-one".
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