Base | Representation |
---|---|
bin | 101100000001010101… |
… | …011010010011010001 |
3 | 11112000010020220220002 |
4 | 230001111122103101 |
5 | 1233300324431400 |
6 | 33414132255345 |
7 | 3262215061562 |
oct | 540125322321 |
9 | 145003226802 |
10 | 47267030225 |
11 | 19056008448 |
12 | 91b1771555 |
13 | 45c37b164c |
14 | 2405798169 |
15 | 136999aed5 |
hex | b0155a4d1 |
47267030225 has 12 divisors (see below), whose sum is σ = 58622140800. Its totient is φ = 37806512400.
The previous prime is 47267030191. The next prime is 47267030257. The reversal of 47267030225 is 52203076274.
It is not a de Polignac number, because 47267030225 - 224 = 47250253009 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40121 + ... + 310070.
It is an arithmetic number, because the mean of its divisors is an integer number (4885178400).
Almost surely, 247267030225 is an apocalyptic number.
It is an amenable number.
47267030225 is a deficient number, since it is larger than the sum of its proper divisors (11355110575).
47267030225 is a wasteful number, since it uses less digits than its factorization.
47267030225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 355600 (or 355595 counting only the distinct ones).
The product of its (nonzero) digits is 141120, while the sum is 38.
Subtracting 47267030225 from its reverse (52203076274), we obtain a square (4936046049 = 702572).
The spelling of 47267030225 in words is "forty-seven billion, two hundred sixty-seven million, thirty thousand, two hundred twenty-five".
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