Base | Representation |
---|---|
bin | 1011010000111… |
… | …1110011011100 |
3 | 10021220120201011 |
4 | 2310033303130 |
5 | 44044010102 |
6 | 4404425004 |
7 | 1112424001 |
oct | 264176334 |
9 | 107816634 |
10 | 47250652 |
11 | 24743129 |
12 | 139a8164 |
13 | 9a34b87 |
14 | 63bd8a8 |
15 | 42352d7 |
hex | 2d0fcdc |
47250652 has 12 divisors (see below), whose sum is σ = 83320776. Its totient is φ = 23444720.
The previous prime is 47250649. The next prime is 47250659. The reversal of 47250652 is 25605274.
It is a super-2 number, since 2×472506522 = 4465248228850208, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47250659) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44563 + ... + 45610.
It is an arithmetic number, because the mean of its divisors is an integer number (6943398).
Almost surely, 247250652 is an apocalyptic number.
It is an amenable number.
47250652 is a deficient number, since it is larger than the sum of its proper divisors (36070124).
47250652 is a wasteful number, since it uses less digits than its factorization.
47250652 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90308 (or 90306 counting only the distinct ones).
The product of its (nonzero) digits is 16800, while the sum is 31.
The square root of 47250652 is about 6873.9109682916. The cubic root of 47250652 is about 361.5230024893.
The spelling of 47250652 in words is "forty-seven million, two hundred fifty thousand, six hundred fifty-two".
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