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24024142031 = 433157135317
BaseRepresentation
bin10110010111111100…
…110101000011001111
32022000021122212100012
4112113330311003033
5343200140021111
615011520423435
71510224560261
oct262774650317
968007585305
1024024142031
11a20900253a
1247a5777b7b
13235b2ccb76
14123c921b31
159591ae48b
hex597f350cf

24024142031 has 8 divisors (see below), whose sum is σ = 24095634864. Its totient is φ = 23952723840.

The previous prime is 24024142001. The next prime is 24024142061. The reversal of 24024142031 is 13024142042.

It is an interprime number because it is at equal distance from previous prime (24024142001) and next prime (24024142061).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 24024142031 - 222 = 24019947727 is a prime.

It is a super-2 number, since 2×240241420312 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 24024141988 and 24024142006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24024142001) 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, 662585 + ... + 697901.

It is an arithmetic number, because the mean of its divisors is an integer number (3011954358).

Almost surely, 224024142031 is an apocalyptic number.

24024142031 is a deficient number, since it is larger than the sum of its proper divisors (71492833).

24024142031 is a wasteful number, since it uses less digits than its factorization.

24024142031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37321.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 24024142031 its reverse (13024142042), we get a palindrome (37048284073).

The spelling of 24024142031 in words is "twenty-four billion, twenty-four million, one hundred forty-two thousand, thirty-one".

Divisors: 1 433 1571 35317 680243 15292261 55483007 24024142031