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23061682 = 277732131
BaseRepresentation
bin101011111111…
…0010010110010
31121101122200101
41113332102302
521400433212
62142143014
7400010140
oct127762262
947348611
1023061682
1112021646
127881a6a
134a15b87
1430c4590
152058157
hex15fe4b2

23061682 has 16 divisors (see below), whose sum is σ = 39604032. Its totient is φ = 9866160.

The previous prime is 23061679. The next prime is 23061683. The reversal of 23061682 is 28616032.

It is a self number, because there is not a number n which added to its sum of digits gives 23061682.

It is not an unprimeable number, because it can be changed into a prime (23061683) 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, 9757 + ... + 11887.

It is an arithmetic number, because the mean of its divisors is an integer number (2475252).

Almost surely, 223061682 is an apocalyptic number.

23061682 is a deficient number, since it is larger than the sum of its proper divisors (16542350).

23061682 is a wasteful number, since it uses less digits than its factorization.

23061682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2913.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 23061682 is about 4802.2580105613. The cubic root of 23061682 is about 284.6406962824.

The spelling of 23061682 in words is "twenty-three million, sixty-one thousand, six hundred eighty-two".

Divisors: 1 2 7 14 773 1546 2131 4262 5411 10822 14917 29834 1647263 3294526 11530841 23061682