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48629 = 76947
BaseRepresentation
bin1011110111110101
32110201002
423313311
53024004
61013045
7261530
oct136765
973632
1048629
1133599
1224185
1319199
1413a17
15e61e
hexbdf5

48629 has 4 divisors (see below), whose sum is σ = 55584. Its totient is φ = 41676.

The previous prime is 48623. The next prime is 48647. The reversal of 48629 is 92684.

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 48629 - 212 = 44533 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a plaindrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48623) 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, 3467 + ... + 3480.

It is an arithmetic number, because the mean of its divisors is an integer number (13896).

248629 is an apocalyptic number.

It is an amenable number.

48629 is a deficient number, since it is larger than the sum of its proper divisors (6955).

48629 is an equidigital number, since it uses as much as digits as its factorization.

48629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6954.

The product of its digits is 3456, while the sum is 29.

The square root of 48629 is about 220.5198403772. The cubic root of 48629 is about 36.5004691251.

It can be divided in two parts, 486 and 29, that added together give a palindrome (515).

The spelling of 48629 in words is "forty-eight thousand, six hundred twenty-nine".

Divisors: 1 7 6947 48629