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632113 = 2971307
BaseRepresentation
bin10011010010100110001
31012010002121
42122110301
5130211423
621314241
75241616
oct2322461
91163077
10632113
113a1a09
12265981
13191941
1412650d
15c745d
hex9a531

632113 has 8 divisors (see below), whose sum is σ = 665280. Its totient is φ = 599760.

The previous prime is 632101. The next prime is 632117. The reversal of 632113 is 311236.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 632113 - 25 = 632081 is a prime.

It is a Duffinian number.

632113 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (632117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1906 + ... + 2212.

It is an arithmetic number, because the mean of its divisors is an integer number (83160).

2632113 is an apocalyptic number.

It is an amenable number.

632113 is a deficient number, since it is larger than the sum of its proper divisors (33167).

632113 is a wasteful number, since it uses less digits than its factorization.

632113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407.

The product of its digits is 108, while the sum is 16.

The square root of 632113 is about 795.0553439856. The cubic root of 632113 is about 85.8219228451.

Adding to 632113 its reverse (311236), we get a palindrome (943349).

The spelling of 632113 in words is "six hundred thirty-two thousand, one hundred thirteen".

Divisors: 1 29 71 307 2059 8903 21797 632113