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3133451041 = 7929481847
BaseRepresentation
bin1011101011000100…
…1010101100100001
322002101010210202021
42322301022230201
522404130413131
61234532421441
7140435615530
oct27261125441
98071123667
103133451041
11136882a166
12735477881
133ac23aa56
1421a224317
15135154e11
hexbac4ab21

3133451041 has 8 divisors (see below), whose sum is σ = 3584949120. Its totient is φ = 2682918528.

The previous prime is 3133451021. The next prime is 3133451047. The reversal of 3133451041 is 1401543313.

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 3133451041 - 27 = 3133450913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3133450997 and 3133451015.

It is not an unprimeable number, because it can be changed into a prime (3133451047) 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, 234421 + ... + 247426.

It is an arithmetic number, because the mean of its divisors is an integer number (448118640).

Almost surely, 23133451041 is an apocalyptic number.

It is an amenable number.

3133451041 is a deficient number, since it is larger than the sum of its proper divisors (451498079).

3133451041 is an equidigital number, since it uses as much as digits as its factorization.

3133451041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482783.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 3133451041 is about 55977.2368110467. The cubic root of 3133451041 is about 1463.3256025257.

Adding to 3133451041 its reverse (1401543313), we get a palindrome (4534994354).

The spelling of 3133451041 in words is "three billion, one hundred thirty-three million, four hundred fifty-one thousand, forty-one".

Divisors: 1 7 929 6503 481847 3372929 447635863 3133451041