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10051111114 = 2112109737861
BaseRepresentation
bin10010101110001011…
…11100100011001010
3221221110221100101121
421113011330203022
5131041041023424
64341210105454
7504035014642
oct112705744312
927843840347
1010051111114
114298654600
121b4611b28a
13c42474535
146b4c69522
153dc606ee4
hex25717c8ca

10051111114 has 24 divisors (see below), whose sum is σ = 16587417924. Its totient is φ = 4564401600.

The previous prime is 10051111111. The next prime is 10051111123. The reversal of 10051111114 is 41111115001.

10051111114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9638330625 + 412780489 = 98175^2 + 20317^2 .

It is not an unprimeable number, because it can be changed into a prime (10051111111) 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 11 ways as a sum of consecutive naturals, for example, 246544 + ... + 284404.

Almost surely, 210051111114 is an apocalyptic number.

10051111114 is a deficient number, since it is larger than the sum of its proper divisors (6536306810).

10051111114 is a wasteful number, since it uses less digits than its factorization.

10051111114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38982 (or 38971 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 16.

Adding to 10051111114 its reverse (41111115001), we get a palindrome (51162226115).

The spelling of 10051111114 in words is "ten billion, fifty-one million, one hundred eleven thousand, one hundred fourteen".

Divisors: 1 2 11 22 121 242 1097 2194 12067 24134 37861 75722 132737 265474 416471 832942 4581181 9162362 41533517 83067034 456868687 913737374 5025555557 10051111114