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43142003014 = 2111961000137
BaseRepresentation
bin101000001011011101…
…101011100101000110
311010100122021211100111
4220023131223211012
51201323323044024
631452534503234
73055045655305
oct501335534506
9133318254314
1043142003014
1117329599450
128440204b1a
1340b6cc5a46
1421339ba43c
1511c777aa94
hexa0b76b946

43142003014 has 8 divisors (see below), whose sum is σ = 70596004968. Its totient is φ = 19610001360.

The previous prime is 43142002991. The next prime is 43142003017. The reversal of 43142003014 is 41030024134.

43142003014 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 super-2 number, since 2×431420030142 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 1961000137 = 43142003014 / (4 + 3 + 1 + 4 + 2 + 0 + 0 + 3 + 0 + 1 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43142003017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 980500047 + ... + 980500090.

It is an arithmetic number, because the mean of its divisors is an integer number (8824500621).

Almost surely, 243142003014 is an apocalyptic number.

43142003014 is a deficient number, since it is larger than the sum of its proper divisors (27454001954).

43142003014 is a wasteful number, since it uses less digits than its factorization.

43142003014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1961000150.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 43142003014 its reverse (41030024134), we get a palindrome (84172027148).

The spelling of 43142003014 in words is "forty-three billion, one hundred forty-two million, three thousand, fourteen".

Divisors: 1 2 11 22 1961000137 3922000274 21571001507 43142003014