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234239106 = 23192054729
BaseRepresentation
bin11011111011000…
…11010010000010
3121022202120122110
431331203102002
5434431122411
635124320150
75542666563
oct1575432202
9538676573
10234239106
11110249342
1266543056
13396b492a
142317616a
151586e2a6
hexdf63482

234239106 has 16 divisors (see below), whose sum is σ = 493135200. Its totient is φ = 73970208.

The previous prime is 234239081. The next prime is 234239123. The reversal of 234239106 is 601932432.

234239106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1027251 + ... + 1027478.

It is an arithmetic number, because the mean of its divisors is an integer number (30820950).

Almost surely, 2234239106 is an apocalyptic number.

234239106 is an abundant number, since it is smaller than the sum of its proper divisors (258896094).

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

234239106 is a wasteful number, since it uses less digits than its factorization.

234239106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2054753.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 234239106 is about 15304.8719694090. The cubic root of 234239106 is about 616.4338334384.

The spelling of 234239106 in words is "two hundred thirty-four million, two hundred thirty-nine thousand, one hundred six".

Divisors: 1 2 3 6 19 38 57 114 2054729 4109458 6164187 12328374 39039851 78079702 117119553 234239106