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48959353 = 421116293
BaseRepresentation
bin1011101011000…
…0111101111001
310102010101121101
42322300331321
5100013144403
64505211401
71133101432
oct272607571
9112111541
1048959353
11256aa983
1214490b61
13a1b2841
146706489
15447171d
hex2eb0f79

48959353 has 4 divisors (see below), whose sum is σ = 49076068. Its totient is φ = 48842640.

The previous prime is 48959347. The next prime is 48959357. The reversal of 48959353 is 35395984.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 559504 + 48399849 = 748^2 + 6957^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48959353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48959357) 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, 57726 + ... + 58567.

It is an arithmetic number, because the mean of its divisors is an integer number (12269017).

Almost surely, 248959353 is an apocalyptic number.

It is an amenable number.

48959353 is a deficient number, since it is larger than the sum of its proper divisors (116715).

48959353 is a wasteful number, since it uses less digits than its factorization.

48959353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116714.

The product of its digits is 583200, while the sum is 46.

The square root of 48959353 is about 6997.0960405014. The cubic root of 48959353 is about 365.8293594742.

The spelling of 48959353 in words is "forty-eight million, nine hundred fifty-nine thousand, three hundred fifty-three".

Divisors: 1 421 116293 48959353