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48767677 = 76966811
BaseRepresentation
bin1011101000001…
…0001010111101
310101202122200021
42322002022331
544441031202
64501132141
71131342550
oct272021275
9111678607
1048767677
1125589972
12143ba051
13a14651a
146696697
154434a37
hex2e822bd

48767677 has 4 divisors (see below), whose sum is σ = 55734496. Its totient is φ = 41800860.

The previous prime is 48767671. The next prime is 48767707. The reversal of 48767677 is 77676784.

48767677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 48767677 - 23 = 48767669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48767671) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3483399 + ... + 3483412.

It is an arithmetic number, because the mean of its divisors is an integer number (13933624).

Almost surely, 248767677 is an apocalyptic number.

It is an amenable number.

48767677 is a deficient number, since it is larger than the sum of its proper divisors (6966819).

48767677 is an equidigital number, since it uses as much as digits as its factorization.

48767677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6966818.

The product of its digits is 2765952, while the sum is 52.

The square root of 48767677 is about 6983.3857834148. The cubic root of 48767677 is about 365.3513274528.

The spelling of 48767677 in words is "forty-eight million, seven hundred sixty-seven thousand, six hundred seventy-seven".

Divisors: 1 7 6966811 48767677