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24131314342 = 2139521166609
BaseRepresentation
bin10110011110010101…
…101010001010100110
32022021202022210010001
4112132111222022212
5343410104024332
615030305451514
71512665534062
oct263625521246
968252283101
1024131314342
11a2635526a3
124815640b9a
132377585135
14124cc5caa2
159637ce0e7
hex59e56a2a6

24131314342 has 16 divisors (see below), whose sum is σ = 36527576400. Its totient is φ = 11955790080.

The previous prime is 24131314327. The next prime is 24131314349. The reversal of 24131314342 is 24341313142.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 24131314342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24131314349) 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, 61534 + ... + 228142.

It is an arithmetic number, because the mean of its divisors is an integer number (2282973525).

Almost surely, 224131314342 is an apocalyptic number.

24131314342 is a deficient number, since it is larger than the sum of its proper divisors (12396262058).

24131314342 is a wasteful number, since it uses less digits than its factorization.

24131314342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167271.

The product of its digits is 6912, while the sum is 28.

Adding to 24131314342 its reverse (24341313142), we get a palindrome (48472627484).

The spelling of 24131314342 in words is "twenty-four billion, one hundred thirty-one million, three hundred fourteen thousand, three hundred forty-two".

Divisors: 1 2 139 278 521 1042 72419 144838 166609 333218 23158651 46317302 86803289 173606578 12065657171 24131314342