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3170213040431 = 20993403944371
BaseRepresentation
bin101110001000011111011…
…011000001000100101111
3102020001212121010122002202
4232020133123001010233
5403420044014243211
610424213055412115
7445016556141263
oct56103733010457
912201777118082
103170213040431
111012530683318
124324a9b2403b
1319cc469589c8
14ad620d880a3
15576e7b2253b
hex2e21f6c112f

3170213040431 has 8 divisors (see below), whose sum is σ = 3171888048000. Its totient is φ = 3168538193880.

The previous prime is 3170213040413. The next prime is 3170213040433. The reversal of 3170213040431 is 1340403120713.

3170213040431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3170213040431 - 210 = 3170213039407 is a prime.

It is a super-2 number, since 2×31702130404312 (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 = 3170213040394 and 3170213040403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3170213040433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71425676 + ... + 71470046.

It is an arithmetic number, because the mean of its divisors is an integer number (396486006000).

Almost surely, 23170213040431 is an apocalyptic number.

3170213040431 is a deficient number, since it is larger than the sum of its proper divisors (1675007569).

3170213040431 is a wasteful number, since it uses less digits than its factorization.

3170213040431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80509.

The product of its (nonzero) digits is 6048, while the sum is 29.

The spelling of 3170213040431 in words is "three trillion, one hundred seventy billion, two hundred thirteen million, forty thousand, four hundred thirty-one".

Divisors: 1 2099 34039 44371 71447861 93134729 1510344469 3170213040431