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233825468 = 22174733461
BaseRepresentation
bin11011110111111…
…10010010111100
3121021222120020112
431323332102330
5434324403333
635111405152
75536324622
oct1573762274
9537876215
10233825468
1110aa96598
12663837b8
133959b586
14230a9512
15157db948
hexdefe4bc

233825468 has 12 divisors (see below), whose sum is σ = 409441032. Its totient is φ = 116842320.

The previous prime is 233825461. The next prime is 233825477. The reversal of 233825468 is 864528332.

It is a super-4 number, since 4×2338254684 (a number of 35 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233825461) 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 3 ways as a sum of consecutive naturals, for example, 9743 + ... + 23718.

It is an arithmetic number, because the mean of its divisors is an integer number (34120086).

Almost surely, 2233825468 is an apocalyptic number.

It is an amenable number.

233825468 is a deficient number, since it is larger than the sum of its proper divisors (175615564).

233825468 is a wasteful number, since it uses less digits than its factorization.

233825468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35212 (or 35210 counting only the distinct ones).

The product of its digits is 276480, while the sum is 41.

The square root of 233825468 is about 15291.3527197564. The cubic root of 233825468 is about 616.0707703871.

The spelling of 233825468 in words is "two hundred thirty-three million, eight hundred twenty-five thousand, four hundred sixty-eight".

Divisors: 1 2 4 1747 3494 6988 33461 66922 133844 58456367 116912734 233825468