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24413142 = 2313312989
BaseRepresentation
bin101110100100…
…0001111010110
31200221022112110
41131020033112
522222210032
62231131450
7414336225
oct135101726
950838473
1024413142
1112864a56
128213b86
13509a060
143356cbc
1522237cc
hex17483d6

24413142 has 16 divisors (see below), whose sum is σ = 52582320. Its totient is φ = 7511712.

The previous prime is 24413141. The next prime is 24413153. The reversal of 24413142 is 24131442.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24413141) 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 7 ways as a sum of consecutive naturals, for example, 156417 + ... + 156572.

It is an arithmetic number, because the mean of its divisors is an integer number (3286395).

Almost surely, 224413142 is an apocalyptic number.

24413142 is an abundant number, since it is smaller than the sum of its proper divisors (28169178).

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

24413142 is a wasteful number, since it uses less digits than its factorization.

24413142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313007.

The product of its digits is 768, while the sum is 21.

The square root of 24413142 is about 4940.9656950843. The cubic root of 24413142 is about 290.0956561179.

Adding to 24413142 its reverse (24131442), we get a palindrome (48544584).

It can be divided in two parts, 2 and 4413142, that added together give a palindrome (4413144).

The spelling of 24413142 in words is "twenty-four million, four hundred thirteen thousand, one hundred forty-two".

Divisors: 1 2 3 6 13 26 39 78 312989 625978 938967 1877934 4068857 8137714 12206571 24413142