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23034348 = 2233213281
BaseRepresentation
bin101011111011…
…1100111101100
31121100021012000
41113313213230
521344044343
62141412300
7366534351
oct127674754
947307160
1023034348
1112003057
12786a090
134a065bc
1430b8628
15204eed3
hex15f79ec

23034348 has 24 divisors (see below), whose sum is σ = 59718960. Its totient is φ = 7678080.

The previous prime is 23034343. The next prime is 23034353. The reversal of 23034348 is 84343032.

It is an interprime number because it is at equal distance from previous prime (23034343) and next prime (23034353).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (23034343) 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 7 ways as a sum of consecutive naturals, for example, 106533 + ... + 106748.

It is an arithmetic number, because the mean of its divisors is an integer number (2488290).

Almost surely, 223034348 is an apocalyptic number.

It is an amenable number.

23034348 is an abundant number, since it is smaller than the sum of its proper divisors (36684612).

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

23034348 is a wasteful number, since it uses less digits than its factorization.

23034348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213294 (or 213286 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 23034348 is about 4799.4112138886. The cubic root of 23034348 is about 284.5281944459.

The spelling of 23034348 in words is "twenty-three million, thirty-four thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 213281 426562 639843 853124 1279686 1919529 2559372 3839058 5758587 7678116 11517174 23034348