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2423242341 = 321320711473
BaseRepresentation
bin1001000001101111…
…1011111001100101
320020212202110120100
42100123323321211
514430322223331
61040242254313
7114023135322
oct22033737145
96225673510
102423242341
111033947923
12577657399
132c8065b10
1418db8db49
15e2b17ae6
hex906fbe65

2423242341 has 12 divisors (see below), whose sum is σ = 3769488268. Its totient is φ = 1491225984.

The previous prime is 2423242307. The next prime is 2423242343. The reversal of 2423242341 is 1432423242.

2423242341 is a `hidden beast` number, since 2 + 4 + 232 + 423 + 4 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 641558241 + 1781684100 = 25329^2 + 42210^2 .

It is not a de Polignac number, because 2423242341 - 214 = 2423225957 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423242343) 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, 10355620 + ... + 10355853.

Almost surely, 22423242341 is an apocalyptic number.

It is an amenable number.

2423242341 is a deficient number, since it is larger than the sum of its proper divisors (1346245927).

2423242341 is a wasteful number, since it uses less digits than its factorization.

2423242341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20711492 (or 20711489 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 2423242341 is about 49226.4394507667. The cubic root of 2423242341 is about 1343.1740198130.

Adding to 2423242341 its reverse (1432423242), we get a palindrome (3855665583).

The spelling of 2423242341 in words is "two billion, four hundred twenty-three million, two hundred forty-two thousand, three hundred forty-one".

Divisors: 1 3 9 13 39 117 20711473 62134419 186403257 269249149 807747447 2423242341