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52305904074 = 238717650679
BaseRepresentation
bin110000101101101011…
…001100000111001010
312000000021210020100110
4300231223030013022
51324110302412244
640010133015150
73531121564104
oct605553140712
9160007706313
1052305904074
11202013569a6
12a1791844b6
134c177012c8
142762a98574
1515620309b9
hexc2dacc1ca

52305904074 has 8 divisors (see below), whose sum is σ = 104611808160. Its totient is φ = 17435301356.

The previous prime is 52305904069. The next prime is 52305904093. The reversal of 52305904074 is 47040950325.

It is a sphenic number, since it is the product of 3 distinct primes.

52305904074 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4358825334 + ... + 4358825345.

It is an arithmetic number, because the mean of its divisors is an integer number (13076476020).

Almost surely, 252305904074 is an apocalyptic number.

52305904074 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52305904074 is a wasteful number, since it uses less digits than its factorization.

52305904074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8717650684.

The product of its (nonzero) digits is 151200, while the sum is 39.

The spelling of 52305904074 in words is "fifty-two billion, three hundred five million, nine hundred four thousand, seventy-four".

Divisors: 1 2 3 6 8717650679 17435301358 26152952037 52305904074