Search a number
-
+
232343069 = 767495401
BaseRepresentation
bin11011101100101…
…00011000011101
3121012012020202212
431312110120131
5433434434234
635015530205
75520612020
oct1566243035
9535166685
10232343069
1110a173872
1265989965
133919c90a
1422c011b7
15155e75ce
hexdd9461d

232343069 has 8 divisors (see below), whose sum is σ = 269498688. Its totient is φ = 196178400.

The previous prime is 232343053. The next prime is 232343107. The reversal of 232343069 is 960343232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232343069 - 24 = 232343053 is a prime.

It is a super-2 number, since 2×2323430692 = 107966603424677522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232343569) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247232 + ... + 248169.

It is an arithmetic number, because the mean of its divisors is an integer number (33687336).

Almost surely, 2232343069 is an apocalyptic number.

It is an amenable number.

232343069 is a deficient number, since it is larger than the sum of its proper divisors (37155619).

232343069 is an equidigital number, since it uses as much as digits as its factorization.

232343069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495475.

The product of its (nonzero) digits is 23328, while the sum is 32.

The square root of 232343069 is about 15242.8038431255. The cubic root of 232343069 is about 614.7660943172.

The spelling of 232343069 in words is "two hundred thirty-two million, three hundred forty-three thousand, sixty-nine".

Divisors: 1 7 67 469 495401 3467807 33191867 232343069