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24213404241 = 3213206952173
BaseRepresentation
bin10110100011001110…
…110011101001010001
32022111110210101021200
4112203032303221101
5344042112413431
615042401141413
71515013353165
oct264316635121
968443711250
1024213404241
11a2a5920a94
12483902a869
13238b597840
141259b0aca5
1596aae6ee6
hex5a33b3a51

24213404241 has 12 divisors (see below), whose sum is σ = 37665295668. Its totient is φ = 14900556384.

The previous prime is 24213404197. The next prime is 24213404269. The reversal of 24213404241 is 14240431242.

24213404241 is a `hidden beast` number, since 2 + 4 + 2 + 13 + 404 + 241 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4253648400 + 19959755841 = 65220^2 + 141279^2 .

It is not a de Polignac number, because 24213404241 - 213 = 24213396049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (24213404291) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103475970 + ... + 103476203.

It is an arithmetic number, because the mean of its divisors is an integer number (3138774639).

Almost surely, 224213404241 is an apocalyptic number.

It is an amenable number.

24213404241 is a deficient number, since it is larger than the sum of its proper divisors (13451891427).

24213404241 is a wasteful number, since it uses less digits than its factorization.

24213404241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206952192 (or 206952189 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 24213404241 its reverse (14240431242), we get a palindrome (38453835483).

The spelling of 24213404241 in words is "twenty-four billion, two hundred thirteen million, four hundred four thousand, two hundred forty-one".

Divisors: 1 3 9 13 39 117 206952173 620856519 1862569557 2690378249 8071134747 24213404241