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56048035 = 522375011
BaseRepresentation
bin1101010111001…
…1100110100011
310220110112110011
43111303212203
5103322014120
65321145351
71250254231
oct325634643
9126415404
1056048035
112970179a
121692b257
13b7c5224
14762d951
154dc1c5a
hex35739a3

56048035 has 8 divisors (see below), whose sum is σ = 67301136. Its totient is φ = 44809440.

The previous prime is 56048023. The next prime is 56048059. The reversal of 56048035 is 53084065.

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

It is not a de Polignac number, because 56048035 - 211 = 56045987 is a prime.

It is a super-2 number, since 2×560480352 = 6282764454722450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56047988 and 56048006.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8680 + ... + 13690.

It is an arithmetic number, because the mean of its divisors is an integer number (8412642).

Almost surely, 256048035 is an apocalyptic number.

56048035 is a deficient number, since it is larger than the sum of its proper divisors (11253101).

56048035 is a wasteful number, since it uses less digits than its factorization.

56048035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7253.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 56048035 is about 7486.5235590359. The cubic root of 56048035 is about 382.6955953510.

The spelling of 56048035 in words is "fifty-six million, forty-eight thousand, thirty-five".

Divisors: 1 5 2237 5011 11185 25055 11209607 56048035