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20142000014 = 246146574691
BaseRepresentation
bin10010110000100011…
…101000011110001110
31220222201201121122112
4102300203220132032
5312222323000024
613130400544022
71312065114053
oct226043503616
956881647575
1020142000014
1185a66a7804
123aa1622012
131b8cc35406
14d910cb02a
157cd46a00e
hex4b08e878e

20142000014 has 16 divisors (see below), whose sum is σ = 30291495696. Its totient is φ = 10044854400.

The previous prime is 20142000001. The next prime is 20142000031. The reversal of 20142000014 is 41000024102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4291409 + ... + 4296099.

It is an arithmetic number, because the mean of its divisors is an integer number (1893218481).

Almost surely, 220142000014 is an apocalyptic number.

20142000014 is a deficient number, since it is larger than the sum of its proper divisors (10149495682).

20142000014 is a wasteful number, since it uses less digits than its factorization.

20142000014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9811.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 20142000014 its reverse (41000024102), we get a palindrome (61142024116).

The spelling of 20142000014 in words is "twenty billion, one hundred forty-two million, fourteen", and thus it is an aban number.

Divisors: 1 2 461 922 4657 4691 9314 9382 2146877 2162551 4293754 4325102 21845987 43691974 10071000007 20142000014