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10011110051 = 19677864187
BaseRepresentation
bin10010101001011010…
…10110101010100011
3221211200200002020202
421110231112222203
5131000321010201
64333220455415
7503041013525
oct112455265243
927750602222
1010011110051
114278013178
121b3484a56b
13c370aa377
146ad815a15
153d8d54c6b
hex254b56aa3

10011110051 has 8 divisors (see below), whose sum is σ = 10695295680. Its totient is φ = 9342652968.

The previous prime is 10011110047. The next prime is 10011110063. The reversal of 10011110051 is 15001111001.

It is a happy number.

10011110051 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 10011110051 - 22 = 10011110047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10011110651) 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 in 7 ways as a sum of consecutive naturals, for example, 3930821 + ... + 3933366.

It is an arithmetic number, because the mean of its divisors is an integer number (1336911960).

Almost surely, 210011110051 is an apocalyptic number.

10011110051 is a deficient number, since it is larger than the sum of its proper divisors (684185629).

10011110051 is an equidigital number, since it uses as much as digits as its factorization.

10011110051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7864273.

The product of its (nonzero) digits is 5, while the sum is 11.

Adding to 10011110051 its reverse (15001111001), we get a palindrome (25012221052).

The spelling of 10011110051 in words is "ten billion, eleven million, one hundred ten thousand, fifty-one".

Divisors: 1 19 67 1273 7864187 149419553 526900529 10011110051