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537252054 = 23175267177
BaseRepresentation
bin100000000001011…
…101000011010110
31101102221020021020
4200001131003112
52100014031204
6125151102010
716212365343
oct4001350326
91342836236
10537252054
112562a0469
1212bb11906
13873c8c31
14514d17ca
1532275bd9
hex2005d0d6

537252054 has 16 divisors (see below), whose sum is σ = 1137710448. Its totient is φ = 168549632.

The previous prime is 537252007. The next prime is 537252073. The reversal of 537252054 is 450252735.

It is a congruent number.

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, 2633487 + ... + 2633690.

It is an arithmetic number, because the mean of its divisors is an integer number (71106903).

Almost surely, 2537252054 is an apocalyptic number.

537252054 is an abundant number, since it is smaller than the sum of its proper divisors (600458394).

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

537252054 is a wasteful number, since it uses less digits than its factorization.

537252054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5267199.

The product of its (nonzero) digits is 42000, while the sum is 33.

The square root of 537252054 is about 23178.6982809648. The cubic root of 537252054 is about 812.9416254464.

The spelling of 537252054 in words is "five hundred thirty-seven million, two hundred fifty-two thousand, fifty-four".

Divisors: 1 2 3 6 17 34 51 102 5267177 10534354 15801531 31603062 89542009 179084018 268626027 537252054