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232755050 = 25211423191
BaseRepresentation
bin11011101111110…
…00111101101010
3121012222011220102
431313320331222
5434041130200
635032425402
75524246103
oct1567707552
9535864812
10232755050
1110a425350
1265b48262
13392b52a8
1422cab3aa
15156796d5
hexddf8f6a

232755050 has 24 divisors (see below), whose sum is σ = 472282272. Its totient is φ = 84638000.

The previous prime is 232755043. The next prime is 232755053. The reversal of 232755050 is 50557232.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (232755053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 211046 + ... + 212145.

It is an arithmetic number, because the mean of its divisors is an integer number (19678428).

Almost surely, 2232755050 is an apocalyptic number.

232755050 is an abundant number, since it is smaller than the sum of its proper divisors (239527222).

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

232755050 is a wasteful number, since it uses less digits than its factorization.

232755050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423214 (or 423209 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 29.

The square root of 232755050 is about 15256.3118085598. The cubic root of 232755050 is about 615.1292389286.

The spelling of 232755050 in words is "two hundred thirty-two million, seven hundred fifty-five thousand, fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 275 550 423191 846382 2115955 4231910 4655101 9310202 10579775 21159550 23275505 46551010 116377525 232755050