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234412244 = 22115327551
BaseRepresentation
bin11011111100011…
…01100011010100
3121100002101010222
431332031203110
5440002142434
635132133512
75544320423
oct1576154324
9540071128
10234412244
11110357430
1266607298
1339745691
14231bd2ba
15158a572e
hexdf8d8d4

234412244 has 12 divisors (see below), whose sum is σ = 447514368. Its totient is φ = 106551000.

The previous prime is 234412229. The next prime is 234412259. The reversal of 234412244 is 442214432.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (234412229) and next prime (234412259).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2663732 + ... + 2663819.

It is an arithmetic number, because the mean of its divisors is an integer number (37292864).

Almost surely, 2234412244 is an apocalyptic number.

It is an amenable number.

234412244 is a deficient number, since it is larger than the sum of its proper divisors (213102124).

234412244 is a wasteful number, since it uses less digits than its factorization.

234412244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5327566 (or 5327564 counting only the distinct ones).

The product of its digits is 6144, while the sum is 26.

The square root of 234412244 is about 15310.5272280219. The cubic root of 234412244 is about 616.5856752004.

Adding to 234412244 its reverse (442214432), we get a palindrome (676626676).

The spelling of 234412244 in words is "two hundred thirty-four million, four hundred twelve thousand, two hundred forty-four".

Divisors: 1 2 4 11 22 44 5327551 10655102 21310204 58603061 117206122 234412244