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52327086 = 2371245883
BaseRepresentation
bin1100011110011…
…1001010101110
310122110111021020
43013213022232
5101343431321
65105315010
71203526050
oct307471256
9118414236
1052327086
11275a0129
1215635a66
13aac1696
146d418d0
1548d94c6
hex31e72ae

52327086 has 16 divisors (see below), whose sum is σ = 119604864. Its totient is φ = 14950584.

The previous prime is 52327073. The next prime is 52327091. The reversal of 52327086 is 68072325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 622900 + ... + 622983.

It is an arithmetic number, because the mean of its divisors is an integer number (7475304).

Almost surely, 252327086 is an apocalyptic number.

52327086 is an abundant number, since it is smaller than the sum of its proper divisors (67277778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52327086 is a wasteful number, since it uses less digits than its factorization.

52327086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1245895.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 52327086 is about 7233.7463322956. The cubic root of 52327086 is about 374.0320780440.

The spelling of 52327086 in words is "fifty-two million, three hundred twenty-seven thousand, eighty-six".

Divisors: 1 2 3 6 7 14 21 42 1245883 2491766 3737649 7475298 8721181 17442362 26163543 52327086