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48825715 = 547207769
BaseRepresentation
bin1011101001000…
…0010101110011
310101212121021211
42322100111303
544444410330
64502300551
71132004011
oct272202563
9111777254
1048825715
1125619534
1214427757
13a166a73
1466ad8b1
154446d2a
hex2e90573

48825715 has 8 divisors (see below), whose sum is σ = 59837760. Its totient is φ = 38229312.

The previous prime is 48825703. The next prime is 48825731. The reversal of 48825715 is 51752884.

48825715 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48825715 is a prime.

It is a super-2 number, since 2×488257152 = 4767900890522450, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103650 + ... + 104119.

It is an arithmetic number, because the mean of its divisors is an integer number (7479720).

Almost surely, 248825715 is an apocalyptic number.

48825715 is a deficient number, since it is larger than the sum of its proper divisors (11012045).

48825715 is a wasteful number, since it uses less digits than its factorization.

48825715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207821.

The product of its digits is 89600, while the sum is 40.

The square root of 48825715 is about 6987.5399819965. The cubic root of 48825715 is about 365.4962038377.

The spelling of 48825715 in words is "forty-eight million, eight hundred twenty-five thousand, seven hundred fifteen".

Divisors: 1 5 47 235 207769 1038845 9765143 48825715