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11100415067 = 72226539083
BaseRepresentation
bin10100101011010001…
…01110010001011011
31001122121101111210222
422111220232101123
5140213201240232
65033252230255
7542035654100
oct122550562133
931577344728
1011100415067
114786993155
12219960b38b
13107b985051
1477436caa7
1544e7c6d12
hex295a2e45b

11100415067 has 6 divisors (see below), whose sum is σ = 12912727788. Its totient is φ = 9514641444.

The previous prime is 11100415009. The next prime is 11100415097. The reversal of 11100415067 is 76051400111.

It is a happy number.

11100415067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11100415067 - 218 = 11100152923 is a prime.

It is a super-2 number, since 2×111004150672 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11100415097) 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 5 ways as a sum of consecutive naturals, for example, 113269493 + ... + 113269590.

It is an arithmetic number, because the mean of its divisors is an integer number (2152121298).

Almost surely, 211100415067 is an apocalyptic number.

11100415067 is a deficient number, since it is larger than the sum of its proper divisors (1812312721).

11100415067 is an equidigital number, since it uses as much as digits as its factorization.

11100415067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226539097 (or 226539090 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 26.

Adding to 11100415067 its reverse (76051400111), we get a palindrome (87151815178).

The spelling of 11100415067 in words is "eleven billion, one hundred million, four hundred fifteen thousand, sixty-seven".

Divisors: 1 7 49 226539083 1585773581 11100415067