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3142130014 = 21571065007
BaseRepresentation
bin1011101101001001…
…0001100101011110
322002222110202001201
42323102101211132
522413341130024
61235442430114
7140602443622
oct27322214536
98088422051
103142130014
111372717871
1273836233a
133b0c8923a
1421b443182
15135cbb744
hexbb49195e

3142130014 has 4 divisors (see below), whose sum is σ = 4713195024. Its totient is φ = 1571065006.

The previous prime is 3142130011. The next prime is 3142130053. The reversal of 3142130014 is 4100312413.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4100312413 = 4971182483.

It is a junction number, because it is equal to n+sod(n) for n = 3142129973 and 3142130000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3142130011) 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 as a sum of consecutive naturals, namely, 785532502 + ... + 785532505.

It is an arithmetic number, because the mean of its divisors is an integer number (1178298756).

Almost surely, 23142130014 is an apocalyptic number.

3142130014 is a deficient number, since it is larger than the sum of its proper divisors (1571065010).

3142130014 is a wasteful number, since it uses less digits than its factorization.

3142130014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1571065009.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 3142130014 is about 56054.7055473490. The cubic root of 3142130014 is about 1464.6753875477.

Adding to 3142130014 its reverse (4100312413), we get a palindrome (7242442427).

The spelling of 3142130014 in words is "three billion, one hundred forty-two million, one hundred thirty thousand, fourteen".

Divisors: 1 2 1571065007 3142130014