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3201313441325 = 52661193725473
BaseRepresentation
bin101110100101011101001…
…001101000011000101101
3102100001011001000200201112
4232211131021220120231
5404422242220110300
610450355121121405
7450200350163066
oct56453511503055
912301131020645
103201313441325
11102473aa8587a
12438529489265
131a2b61cb209c
14b0d315d756d
1558418160e35
hex2e95d26862d

3201313441325 has 12 divisors (see below), whose sum is σ = 3975634177428. Its totient is φ = 2557176230400.

The previous prime is 3201313441297. The next prime is 3201313441351. The reversal of 3201313441325 is 5231443131023.

3201313441325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 112897344004 + 3088416097321 = 336002^2 + 1757389^2 .

It is not a de Polignac number, because 3201313441325 - 214 = 3201313424941 is a prime.

It is a super-2 number, since 2×32013134413252 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3201313441291 and 3201313441300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96846212 + ... + 96879261.

It is an arithmetic number, because the mean of its divisors is an integer number (331302848119).

Almost surely, 23201313441325 is an apocalyptic number.

It is an amenable number.

3201313441325 is a deficient number, since it is larger than the sum of its proper divisors (774320736103).

3201313441325 is a wasteful number, since it uses less digits than its factorization.

3201313441325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193726144 (or 193726139 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 3201313441325 its reverse (5231443131023), we get a palindrome (8432756572348).

The spelling of 3201313441325 in words is "three trillion, two hundred one billion, three hundred thirteen million, four hundred forty-one thousand, three hundred twenty-five".

Divisors: 1 5 25 661 3305 16525 193725473 968627365 4843136825 128052537653 640262688265 3201313441325