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23041194 = 2311349109
BaseRepresentation
bin101011111100…
…1010010101010
31121100121120120
41113321102222
521344304234
62141504110
7366563331
oct127712252
947317516
1023041194
1112008210
127872036
134a09757
1430bad18
152052049
hex15f94aa

23041194 has 16 divisors (see below), whose sum is σ = 50271840. Its totient is φ = 6982160.

The previous prime is 23041189. The next prime is 23041199. The reversal of 23041194 is 49114032.

It is an interprime number because it is at equal distance from previous prime (23041189) and next prime (23041199).

It is not an unprimeable number, because it can be changed into a prime (23041199) 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, 174489 + ... + 174620.

It is an arithmetic number, because the mean of its divisors is an integer number (3141990).

Almost surely, 223041194 is an apocalyptic number.

23041194 is an abundant number, since it is smaller than the sum of its proper divisors (27230646).

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

23041194 is a wasteful number, since it uses less digits than its factorization.

23041194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349125.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 23041194 is about 4800.1243733887. The cubic root of 23041194 is about 284.5563797032.

The spelling of 23041194 in words is "twenty-three million, forty-one thousand, one hundred ninety-four".

Divisors: 1 2 3 6 11 22 33 66 349109 698218 1047327 2094654 3840199 7680398 11520597 23041194