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23344141 = 194328573
BaseRepresentation
bin101100100001…
…1010000001101
31121221000010211
41121003100031
521434003031
62152202421
7402264502
oct131032015
947830124
1023344141
11121a4887
127999411
134ab4602
1431594a9
1520b1bb1
hex164340d

23344141 has 8 divisors (see below), whose sum is σ = 25145120. Its totient is φ = 21600432.

The previous prime is 23344133. The next prime is 23344157. The reversal of 23344141 is 14144332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23344141 - 23 = 23344133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23344121) 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, 13470 + ... + 15103.

It is an arithmetic number, because the mean of its divisors is an integer number (3143140).

Almost surely, 223344141 is an apocalyptic number.

It is an amenable number.

23344141 is a deficient number, since it is larger than the sum of its proper divisors (1800979).

23344141 is a wasteful number, since it uses less digits than its factorization.

23344141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28635.

The product of its digits is 1152, while the sum is 22.

The square root of 23344141 is about 4831.5774856666. The cubic root of 23344141 is about 285.7980749849.

Adding to 23344141 its reverse (14144332), we get a palindrome (37488473).

The spelling of 23344141 in words is "twenty-three million, three hundred forty-four thousand, one hundred forty-one".

Divisors: 1 19 43 817 28573 542887 1228639 23344141