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2432201313 = 331111292309
BaseRepresentation
bin1001000011111000…
…0111001001100001
320021111121121222010
42100332013021201
514440120420223
61041202303133
7114162240633
oct22076071141
96244547863
102432201313
111038a06933
1257a657aa9
132c9b81899
14191042a53
15e37d7393
hex90f87261

2432201313 has 16 divisors (see below), whose sum is σ = 3257654400. Its totient is φ = 1614122880.

The previous prime is 2432201297. The next prime is 2432201341. The reversal of 2432201313 is 3131022342.

It is not a de Polignac number, because 2432201313 - 24 = 2432201297 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2432201313.

It is not an unprimeable number, because it can be changed into a prime (2432201363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1052203 + ... + 1054511.

It is an arithmetic number, because the mean of its divisors is an integer number (203603400).

Almost surely, 22432201313 is an apocalyptic number.

It is an amenable number.

2432201313 is a deficient number, since it is larger than the sum of its proper divisors (825453087).

2432201313 is a wasteful number, since it uses less digits than its factorization.

2432201313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3752.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2432201313 is about 49317.3530615746. The cubic root of 2432201313 is about 1344.8272674718.

Adding to 2432201313 its reverse (3131022342), we get a palindrome (5563223655).

The spelling of 2432201313 in words is "two billion, four hundred thirty-two million, two hundred one thousand, three hundred thirteen".

Divisors: 1 3 311 933 1129 2309 3387 6927 351119 718099 1053357 2154297 2606861 7820583 810733771 2432201313