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234050022 = 23213002779
BaseRepresentation
bin11011111001101…
…01000111100110
3121022101222021100
431330311013212
5434404100042
635120300530
75541251403
oct1574650746
9538358240
10234050022
1111012a278
1266471746
133964984b
14231272aa
151583324c
hexdf351e6

234050022 has 12 divisors (see below), whose sum is σ = 507108420. Its totient is φ = 78016668.

The previous prime is 234050021. The next prime is 234050023. The reversal of 234050022 is 220050432.

It is an interprime number because it is at equal distance from previous prime (234050021) and next prime (234050023).

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 13002779 = 234050022 / (2 + 3 + 4 + 0 + 5 + 0 + 0 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 234049977 and 234050004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234050021) 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 5 ways as a sum of consecutive naturals, for example, 6501372 + ... + 6501407.

It is an arithmetic number, because the mean of its divisors is an integer number (42259035).

Almost surely, 2234050022 is an apocalyptic number.

234050022 is an abundant number, since it is smaller than the sum of its proper divisors (273058398).

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

234050022 is a wasteful number, since it uses less digits than its factorization.

234050022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13002787 (or 13002784 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 234050022 is about 15298.6934736271. The cubic root of 234050022 is about 616.2679215576.

The spelling of 234050022 in words is "two hundred thirty-four million, fifty thousand, twenty-two".

Divisors: 1 2 3 6 9 18 13002779 26005558 39008337 78016674 117025011 234050022