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111010107 = 3132846413
BaseRepresentation
bin1101001110111…
…10000100111011
321201212220020110
412213132010323
5211404310412
615003155403
72515366425
oct647360473
9251786213
10111010107
115773159a
1231215b63
1319cca070
1410a59815
159b2bd3c
hex69de13b

111010107 has 8 divisors (see below), whose sum is σ = 159399184. Its totient is φ = 68313888.

The previous prime is 111010087. The next prime is 111010111. The reversal of 111010107 is 701010111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 111010107 - 26 = 111010043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111010092 and 111010101.

It is not an unprimeable number, because it can be changed into a prime (111010117) 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, 1423168 + ... + 1423245.

It is an arithmetic number, because the mean of its divisors is an integer number (19924898).

Almost surely, 2111010107 is an apocalyptic number.

111010107 is a deficient number, since it is larger than the sum of its proper divisors (48389077).

111010107 is a wasteful number, since it uses less digits than its factorization.

111010107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2846429.

The product of its (nonzero) digits is 7, while the sum is 12.

The square root of 111010107 is about 10536.1333989277. The cubic root of 111010107 is about 480.6041394702.

Adding to 111010107 its reverse (701010111), we get a palindrome (812020218).

The spelling of 111010107 in words is "one hundred eleven million, ten thousand, one hundred seven".

Divisors: 1 3 13 39 2846413 8539239 37003369 111010107