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23041150 = 2521141893
BaseRepresentation
bin101011111100…
…1010001111110
31121100121111221
41113321101332
521344304100
62141503554
7366563236
oct127712176
947317457
1023041150
1112008180
127871bba
134a09722
1430bacc6
15205201a
hex15f947e

23041150 has 24 divisors (see below), whose sum is σ = 46753704. Its totient is φ = 8378400.

The previous prime is 23041097. The next prime is 23041159. The reversal of 23041150 is 5114032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23041159) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20397 + ... + 21496.

It is an arithmetic number, because the mean of its divisors is an integer number (1948071).

Almost surely, 223041150 is an apocalyptic number.

23041150 is an abundant number, since it is smaller than the sum of its proper divisors (23712554).

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

23041150 is a wasteful number, since it uses less digits than its factorization.

23041150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41916 (or 41911 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 23041150 is about 4800.1197901719. The cubic root of 23041150 is about 284.5561985713.

Adding to 23041150 its reverse (5114032), we get a palindrome (28155182).

The spelling of 23041150 in words is "twenty-three million, forty-one thousand, one hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 275 550 41893 83786 209465 418930 460823 921646 1047325 2094650 2304115 4608230 11520575 23041150