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11078065 = 52396331
BaseRepresentation
bin101010010000…
…100110110001
3202211211020201
4222100212301
510313444230
61033235201
7163106365
oct52204661
922754221
1011078065
116287129
123862b01
1323ab48b
1416852a5
15e8c5ca
hexa909b1

11078065 has 8 divisors (see below), whose sum is σ = 13871808. Its totient is φ = 8477040.

The previous prime is 11078063. The next prime is 11078069. The reversal of 11078065 is 56087011.

It is a happy number.

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

It is not a de Polignac number, because 11078065 - 21 = 11078063 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11078063) 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, 48051 + ... + 48280.

It is an arithmetic number, because the mean of its divisors is an integer number (1733976).

Almost surely, 211078065 is an apocalyptic number.

It is an amenable number.

11078065 is a deficient number, since it is larger than the sum of its proper divisors (2793743).

11078065 is an equidigital number, since it uses as much as digits as its factorization.

11078065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96359.

The product of its (nonzero) digits is 1680, while the sum is 28.

The square root of 11078065 is about 3328.3727255222. The cubic root of 11078065 is about 222.9228754591.

The spelling of 11078065 in words is "eleven million, seventy-eight thousand, sixty-five".

Divisors: 1 5 23 115 96331 481655 2215613 11078065