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23069684 = 2211836317
BaseRepresentation
bin101100000000…
…0001111110100
31121102001122202
41120000033310
521401212214
62142244032
7400042361
oct130001764
947361582
1023069684
1112027660
127886618
134a19701
1430c7468
15205a6de
hex16003f4

23069684 has 24 divisors (see below), whose sum is σ = 44579808. Its totient is φ = 10358240.

The previous prime is 23069653. The next prime is 23069701. The reversal of 23069684 is 48696032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 494 + ... + 6810.

It is an arithmetic number, because the mean of its divisors is an integer number (1857492).

Almost surely, 223069684 is an apocalyptic number.

It is an amenable number.

23069684 is a deficient number, since it is larger than the sum of its proper divisors (21510124).

23069684 is a wasteful number, since it uses less digits than its factorization.

23069684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6415 (or 6413 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 23069684 is about 4803.0910880390. The cubic root of 23069684 is about 284.6736142552.

The spelling of 23069684 in words is "twenty-three million, sixty-nine thousand, six hundred eighty-four".

Divisors: 1 2 4 11 22 44 83 166 332 913 1826 3652 6317 12634 25268 69487 138974 277948 524311 1048622 2097244 5767421 11534842 23069684