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24190133 = 1117277467
BaseRepresentation
bin101110001000…
…1110010110101
31200111222121212
41130101302311
522143041013
62222251205
7412420112
oct134216265
950458555
1024190133
1112722450
128126b05
13501c6b6
1432d9909
1521cc6a8
hex1711cb5

24190133 has 16 divisors (see below), whose sum is σ = 28102464. Its totient is φ = 20578560.

The previous prime is 24190121. The next prime is 24190139. The reversal of 24190133 is 33109142.

It is a cyclic number.

It is not a de Polignac number, because 24190133 - 26 = 24190069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 24190099 and 24190108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24190139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51566 + ... + 52032.

It is an arithmetic number, because the mean of its divisors is an integer number (1756404).

Almost surely, 224190133 is an apocalyptic number.

It is an amenable number.

24190133 is a deficient number, since it is larger than the sum of its proper divisors (3912331).

24190133 is a wasteful number, since it uses less digits than its factorization.

24190133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 24190133 is about 4918.3465717658. The cubic root of 24190133 is about 289.2096314706.

Adding to 24190133 its reverse (33109142), we get a palindrome (57299275).

The spelling of 24190133 in words is "twenty-four million, one hundred ninety thousand, one hundred thirty-three".

Divisors: 1 11 17 187 277 467 3047 4709 5137 7939 51799 87329 129359 1422949 2199103 24190133