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24420131241 = 3116191195483
BaseRepresentation
bin10110101111100011…
…011010000110101001
32100000212210012102020
4112233203122012221
5400003023144431
615115104055053
71523103455622
oct265743320651
970025705366
1024420131241
11a3a1589050
124896304489
1323c23689cc
141279360a49
1597dd2e696
hex5af8da1a9

24420131241 has 16 divisors (see below), whose sum is σ = 35577603840. Its totient is φ = 14776157520.

The previous prime is 24420131231. The next prime is 24420131279. The reversal of 24420131241 is 14213102442.

It is not a de Polignac number, because 24420131241 - 29 = 24420130729 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (24420131201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 577315 + ... + 618168.

It is an arithmetic number, because the mean of its divisors is an integer number (2223600240).

Almost surely, 224420131241 is an apocalyptic number.

It is an amenable number.

24420131241 is a deficient number, since it is larger than the sum of its proper divisors (11157472599).

24420131241 is a wasteful number, since it uses less digits than its factorization.

24420131241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1196116.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 24420131241 its reverse (14213102442), we get a palindrome (38633233683).

The spelling of 24420131241 in words is "twenty-four billion, four hundred twenty million, one hundred thirty-one thousand, two hundred forty-one".

Divisors: 1 3 11 33 619 1857 6809 20427 1195483 3586449 13150313 39450939 740003977 2220011931 8140043747 24420131241