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234102 = 23113547
BaseRepresentation
bin111001001001110110
3102220010110
4321021312
524442402
65003450
71663341
oct711166
9386113
10234102
1114a980
12b3586
138272b
1461458
154956c
hex39276

234102 has 16 divisors (see below), whose sum is σ = 510912. Its totient is φ = 70920.

The previous prime is 234089. The next prime is 234103. The reversal of 234102 is 201432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234103) by changing a digit.

234102 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1708 + ... + 1839.

It is an arithmetic number, because the mean of its divisors is an integer number (31932).

2234102 is an apocalyptic number.

234102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

234102 is an abundant number, since it is smaller than the sum of its proper divisors (276810).

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

234102 is a wasteful number, since it uses less digits than its factorization.

234102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3563.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 234102 is about 483.8408829357. The cubic root of 234102 is about 61.6313538591.

Adding to 234102 its reverse (201432), we get a palindrome (435534).

The spelling of 234102 in words is "two hundred thirty-four thousand, one hundred two".

Divisors: 1 2 3 6 11 22 33 66 3547 7094 10641 21282 39017 78034 117051 234102