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527672 = 2371929
BaseRepresentation
bin10000000110100111000
3222210211102
42000310320
5113341142
615150532
74325255
oct2006470
9883742
10527672
113304a2
12215448
13156242
14da42c
15a6532
hex80d38

527672 has 16 divisors (see below), whose sum is σ = 1004400. Its totient is φ = 259840.

The previous prime is 527671. The next prime is 527699. The reversal of 527672 is 276725.

It is a happy number.

It is an alternating number because its digits alternate between odd and even.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (527671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104 + ... + 1032.

It is an arithmetic number, because the mean of its divisors is an integer number (62775).

2527672 is an apocalyptic number.

It is an amenable number.

527672 is a deficient number, since it is larger than the sum of its proper divisors (476728).

527672 is a wasteful number, since it uses less digits than its factorization.

527672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006 (or 1002 counting only the distinct ones).

The product of its digits is 5880, while the sum is 29.

The square root of 527672 is about 726.4103523491. The cubic root of 527672 is about 80.8080604970.

The spelling of 527672 in words is "five hundred twenty-seven thousand, six hundred seventy-two".

Divisors: 1 2 4 8 71 142 284 568 929 1858 3716 7432 65959 131918 263836 527672