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23067696 = 2431573061
BaseRepresentation
bin101011111111…
…1110000110000
31121101221221010
41113333300300
521401131241
62142230520
7400033521
oct127776060
947357833
1023067696
1112026113
127885440
134a18832
1430c6848
152059d16
hex15ffc30

23067696 has 40 divisors (see below), whose sum is σ = 59990704. Its totient is φ = 7637760.

The previous prime is 23067683. The next prime is 23067697. The reversal of 23067696 is 69676032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23067697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6006 + ... + 9066.

Almost surely, 223067696 is an apocalyptic number.

It is an amenable number.

23067696 is an abundant number, since it is smaller than the sum of its proper divisors (36923008).

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

23067696 is a wasteful number, since it uses less digits than its factorization.

23067696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3229 (or 3223 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 39.

The square root of 23067696 is about 4802.8841335181. The cubic root of 23067696 is about 284.6654368942.

The spelling of 23067696 in words is "twenty-three million, sixty-seven thousand, six hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 48 157 314 471 628 942 1256 1884 2512 3061 3768 6122 7536 9183 12244 18366 24488 36732 48976 73464 146928 480577 961154 1441731 1922308 2883462 3844616 5766924 7689232 11533848 23067696