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52607032 = 236575879
BaseRepresentation
bin1100100010101…
…1100000111000
310122222201021121
43020223200320
5101431411112
65115315024
71206103162
oct310534070
9118881247
1052607032
1127771495
121574ba74
13ab8bc2a
146db5932
154942407
hex322b838

52607032 has 8 divisors (see below), whose sum is σ = 98638200. Its totient is φ = 26303512.

The previous prime is 52607021. The next prime is 52607033. The reversal of 52607032 is 23070625.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 52606988 and 52607006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52607033) 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 as a sum of consecutive naturals, namely, 3287932 + ... + 3287947.

It is an arithmetic number, because the mean of its divisors is an integer number (12329775).

Almost surely, 252607032 is an apocalyptic number.

It is an amenable number.

52607032 is a deficient number, since it is larger than the sum of its proper divisors (46031168).

52607032 is a wasteful number, since it uses less digits than its factorization.

52607032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6575885 (or 6575881 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 52607032 is about 7253.0705221995. The cubic root of 52607032 is about 374.6979066302.

Adding to 52607032 its reverse (23070625), we get a palindrome (75677657).

The spelling of 52607032 in words is "fifty-two million, six hundred seven thousand, thirty-two".

Divisors: 1 2 4 8 6575879 13151758 26303516 52607032