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23066054 = 2117114767
BaseRepresentation
bin101011111111…
…1010111000110
31121101212200022
41113333113012
521401103204
62142215142
7400025654
oct127772706
947355608
1023066054
1112024960
1278844b2
134a17b6b
1430c5dd4
1520595be
hex15ff5c6

23066054 has 16 divisors (see below), whose sum is σ = 38278656. Its totient is φ = 10336200.

The previous prime is 23066053. The next prime is 23066063. The reversal of 23066054 is 45066032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23066051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5822 + ... + 8945.

It is an arithmetic number, because the mean of its divisors is an integer number (2392416).

Almost surely, 223066054 is an apocalyptic number.

23066054 is a deficient number, since it is larger than the sum of its proper divisors (15212602).

23066054 is a wasteful number, since it uses less digits than its factorization.

23066054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14851.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 23066054 is about 4802.7131915200. The cubic root of 23066054 is about 284.6586824017.

The spelling of 23066054 in words is "twenty-three million, sixty-six thousand, fifty-four".

Divisors: 1 2 11 22 71 142 781 1562 14767 29534 162437 324874 1048457 2096914 11533027 23066054