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24442433141 = 75623620981
BaseRepresentation
bin10110110000111000…
…011110111001110101
32100002102202020212112
4112300320132321311
5400024230330031
615121222100405
71523464153010
oct266070367165
970072666775
1024442433141
11a403130875
1248a187a705
1323c6b76ab9
14127c2c8377
15980c8762b
hex5b0e1ee75

24442433141 has 8 divisors (see below), whose sum is σ = 27939222144. Its totient is φ = 20946897360.

The previous prime is 24442433117. The next prime is 24442433149. The reversal of 24442433141 is 14133424442.

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 24442433141 - 218 = 24442170997 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 24442433098 and 24442433107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24442433149) 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, 271130 + ... + 349851.

It is an arithmetic number, because the mean of its divisors is an integer number (3492402768).

Almost surely, 224442433141 is an apocalyptic number.

It is an amenable number.

24442433141 is a deficient number, since it is larger than the sum of its proper divisors (3496789003).

24442433141 is an equidigital number, since it uses as much as digits as its factorization.

24442433141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626611.

The product of its digits is 36864, while the sum is 32.

Adding to 24442433141 its reverse (14133424442), we get a palindrome (38575857583).

The spelling of 24442433141 in words is "twenty-four billion, four hundred forty-two million, four hundred thirty-three thousand, one hundred forty-one".

Divisors: 1 7 5623 39361 620981 4346867 3491776163 24442433141