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537077682 = 2339945883
BaseRepresentation
bin100000000000110…
…010011110110010
31101102121101002000
4200000302132302
52044442441212
6125143234430
716211041101
oct4000623662
91342541060
10537077682
11256191459
1212ba48a16
138736775b
1451488038
153223e1dc
hex200327b2

537077682 has 16 divisors (see below), whose sum is σ = 1193506080. Its totient is φ = 179025876.

The previous prime is 537077663. The next prime is 537077707. The reversal of 537077682 is 286770735.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 4972888 + ... + 4972995.

It is an arithmetic number, because the mean of its divisors is an integer number (74594130).

Almost surely, 2537077682 is an apocalyptic number.

537077682 is an abundant number, since it is smaller than the sum of its proper divisors (656428398).

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

537077682 is a wasteful number, since it uses less digits than its factorization.

537077682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9945894 (or 9945888 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 45.

The square root of 537077682 is about 23174.9365047674. The cubic root of 537077682 is about 812.8536657418.

The spelling of 537077682 in words is "five hundred thirty-seven million, seventy-seven thousand, six hundred eighty-two".

Divisors: 1 2 3 6 9 18 27 54 9945883 19891766 29837649 59675298 89512947 179025894 268538841 537077682