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23962082 = 211981041
BaseRepresentation
bin101101101101…
…0000111100010
31200002101210112
41123122013202
522113241312
62213331322
7410450204
oct133320742
950071715
1023962082
1112587081
128036b42
134c6c961
14327a774
152184d22
hex16da1e2

23962082 has 4 divisors (see below), whose sum is σ = 35943126. Its totient is φ = 11981040.

The previous prime is 23962079. The next prime is 23962087. The reversal of 23962082 is 28026932.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 21242881 + 2719201 = 4609^2 + 1649^2 .

It is not an unprimeable number, because it can be changed into a prime (23962087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5990519 + ... + 5990522.

Almost surely, 223962082 is an apocalyptic number.

23962082 is a deficient number, since it is larger than the sum of its proper divisors (11981044).

23962082 is a wasteful number, since it uses less digits than its factorization.

23962082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11981043.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 23962082 is about 4895.1079661229. The cubic root of 23962082 is about 288.2979250478.

The spelling of 23962082 in words is "twenty-three million, nine hundred sixty-two thousand, eighty-two".

Divisors: 1 2 11981041 23962082