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3234831601 = 13124693371
BaseRepresentation
bin1100000011001111…
…1001110011110001
322100102220110201211
43000303321303301
523111104102401
61252553400121
7143106420631
oct30063716361
98312813654
103234831601
11140aa83951
12763409041
133c7245a51
142298946c1
1513decd951
hexc0cf9cf1

3234831601 has 4 divisors (see below), whose sum is σ = 3259525104. Its totient is φ = 3210138100.

The previous prime is 3234831599. The next prime is 3234831631. The reversal of 3234831601 is 1061384323.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1061384323 = 6117399743.

It is a cyclic number.

It is not a de Polignac number, because 3234831601 - 21 = 3234831599 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3234831631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12346555 + ... + 12346816.

It is an arithmetic number, because the mean of its divisors is an integer number (814881276).

Almost surely, 23234831601 is an apocalyptic number.

It is an amenable number.

3234831601 is a deficient number, since it is larger than the sum of its proper divisors (24693503).

3234831601 is a wasteful number, since it uses less digits than its factorization.

3234831601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24693502.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 3234831601 is about 56875.5800058338. The cubic root of 3234831601 is about 1478.9400130158.

The spelling of 3234831601 in words is "three billion, two hundred thirty-four million, eight hundred thirty-one thousand, six hundred one".

Divisors: 1 131 24693371 3234831601