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24114149 = 47513067
BaseRepresentation
bin101101111111…
…1001111100101
31200101010101122
41123333033211
522133123044
62220503325
7411652433
oct133771745
950333348
1024114149
1112680354
1280aab45
134cc3c37
1432b9d53
1521b4dee
hex16ff3e5

24114149 has 4 divisors (see below), whose sum is σ = 24627264. Its totient is φ = 23601036.

The previous prime is 24114133. The next prime is 24114157. The reversal of 24114149 is 94141142.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 24114149 - 24 = 24114133 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 (24114199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 256487 + ... + 256580.

It is an arithmetic number, because the mean of its divisors is an integer number (6156816).

Almost surely, 224114149 is an apocalyptic number.

It is an amenable number.

24114149 is a deficient number, since it is larger than the sum of its proper divisors (513115).

24114149 is an equidigital number, since it uses as much as digits as its factorization.

24114149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513114.

The product of its digits is 1152, while the sum is 26.

The square root of 24114149 is about 4910.6159491453. The cubic root of 24114149 is about 288.9065002468.

The spelling of 24114149 in words is "twenty-four million, one hundred fourteen thousand, one hundred forty-nine".

Divisors: 1 47 513067 24114149