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111102000004 = 22311692152951
BaseRepresentation
bin110011101111000110…
…0011111101110000100
3101121202220000101012001
41213132030133232010
53310014103000004
6123012313235044
711012132263312
oct1473614375604
9347686011161
10111102000004
1143133201016
1219647a02a84
13a6278cb008
14553d6c30b2
152d53c261a4
hex19de31fb84

111102000004 has 24 divisors (see below), whose sum is σ = 200716038656. Its totient is φ = 53754840000.

The previous prime is 111102000001. The next prime is 111102000029. The reversal of 111102000004 is 400000201111.

It is not an unprimeable number, because it can be changed into a prime (111102000001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2071729 + ... + 2124679.

Almost surely, 2111102000004 is an apocalyptic number.

It is an amenable number.

111102000004 is a deficient number, since it is larger than the sum of its proper divisors (89614038652).

111102000004 is a wasteful number, since it uses less digits than its factorization.

111102000004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69907 (or 69905 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 111102000004 its reverse (400000201111), we get a palindrome (511102201115).

The spelling of 111102000004 in words is "one hundred eleven billion, one hundred two million, four", and thus it is an aban number.

Divisors: 1 2 4 31 62 124 16921 33842 52951 67684 105902 211804 524551 1049102 1641481 2098204 3282962 6565924 895983871 1791967742 3583935484 27775500001 55551000002 111102000004