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232106352 = 2434835549
BaseRepresentation
bin11011101010110…
…10100101110000
3121011202020001120
431311122211300
5433404400402
635010502240
75515604622
oct1565324560
9534666046
10232106352
1110a021a35
1265894980
1339118c4a
1422b7cc12
151559c3bc
hexdd5a970

232106352 has 20 divisors (see below), whose sum is σ = 599608200. Its totient is φ = 77368768.

The previous prime is 232106339. The next prime is 232106387. The reversal of 232106352 is 253601232.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 2417727 + ... + 2417822.

It is an arithmetic number, because the mean of its divisors is an integer number (29980410).

Almost surely, 2232106352 is an apocalyptic number.

It is an amenable number.

232106352 is an abundant number, since it is smaller than the sum of its proper divisors (367501848).

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

232106352 is a wasteful number, since it uses less digits than its factorization.

232106352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4835560 (or 4835554 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 232106352 is about 15235.0369871556. The cubic root of 232106352 is about 614.5572436209.

Adding to 232106352 its reverse (253601232), we get a palindrome (485707584).

The spelling of 232106352 in words is "two hundred thirty-two million, one hundred six thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 4835549 9671098 14506647 19342196 29013294 38684392 58026588 77368784 116053176 232106352