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48264577 = 347139091
BaseRepresentation
bin1011100000011…
…1010110000001
310100211002112221
42320013112001
544323431302
64442251041
71124146024
oct270072601
9110732487
1048264577
1125275989
12141b6a81
139ccb52a
1465a51bb
154385937
hex2e07581

48264577 has 4 divisors (see below), whose sum is σ = 48404016. Its totient is φ = 48125140.

The previous prime is 48264571. The next prime is 48264599. The reversal of 48264577 is 77546284.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48264577 - 27 = 48264449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48264571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69199 + ... + 69892.

It is an arithmetic number, because the mean of its divisors is an integer number (12101004).

Almost surely, 248264577 is an apocalyptic number.

It is an amenable number.

48264577 is a deficient number, since it is larger than the sum of its proper divisors (139439).

48264577 is a wasteful number, since it uses less digits than its factorization.

48264577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139438.

The product of its digits is 376320, while the sum is 43.

The square root of 48264577 is about 6947.2711909065. The cubic root of 48264577 is about 364.0906292264.

It can be divided in two parts, 48264 and 577, that added together give a square (48841 = 2212).

The spelling of 48264577 in words is "forty-eight million, two hundred sixty-four thousand, five hundred seventy-seven".

Divisors: 1 347 139091 48264577