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234136316 = 221914892069
BaseRepresentation
bin11011111010010…
…10001011111100
3121022120100122102
431331022023330
5434414330231
635122204232
75542061111
oct1575121374
9538510572
10234136316
11110189097
12664b3678
1339679bcb
142314a908
151584dacb
hexdf4a2fc

234136316 has 24 divisors (see below), whose sum is σ = 431802000. Its totient is φ = 110778624.

The previous prime is 234136283. The next prime is 234136319. The reversal of 234136316 is 613631432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234136319) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 112130 + ... + 114198.

It is an arithmetic number, because the mean of its divisors is an integer number (17991750).

Almost surely, 2234136316 is an apocalyptic number.

It is an amenable number.

234136316 is a deficient number, since it is larger than the sum of its proper divisors (197665684).

234136316 is a wasteful number, since it uses less digits than its factorization.

234136316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3581 (or 3579 counting only the distinct ones).

The product of its digits is 7776, while the sum is 29.

The square root of 234136316 is about 15301.5135199104. The cubic root of 234136316 is about 616.3436513654.

Adding to 234136316 its reverse (613631432), we get a palindrome (847767748).

The spelling of 234136316 in words is "two hundred thirty-four million, one hundred thirty-six thousand, three hundred sixteen".

Divisors: 1 2 4 19 38 76 1489 2069 2978 4138 5956 8276 28291 39311 56582 78622 113164 157244 3080741 6161482 12322964 58534079 117068158 234136316