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48264769 = 7191013593
BaseRepresentation
bin1011100000011…
…1011001000001
310100211002211001
42320013121001
544323433034
64442252001
71124146420
oct270073101
9110732731
1048264769
1125276043
12141b7001
139ccb647
1465a52b7
154385a14
hex2e07641

48264769 has 16 divisors (see below), whose sum is σ = 58654080. Its totient is φ = 38793600.

The previous prime is 48264767. The next prime is 48264779. The reversal of 48264769 is 96746284.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 48264769 - 21 = 48264767 is a prime.

It is a super-2 number, since 2×482647692 = 4658975853246722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48264767) 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 15 ways as a sum of consecutive naturals, for example, 11637 + ... + 15229.

It is an arithmetic number, because the mean of its divisors is an integer number (3665880).

Almost surely, 248264769 is an apocalyptic number.

It is an amenable number.

48264769 is a deficient number, since it is larger than the sum of its proper divisors (10389311).

48264769 is a wasteful number, since it uses less digits than its factorization.

48264769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3720.

The product of its digits is 580608, while the sum is 46.

The square root of 48264769 is about 6947.2850092680. The cubic root of 48264769 is about 364.0911120188.

The spelling of 48264769 in words is "forty-eight million, two hundred sixty-four thousand, seven hundred sixty-nine".

Divisors: 1 7 19 101 133 707 1919 3593 13433 25151 68267 362893 477869 2540251 6894967 48264769