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11074077 = 34719531
BaseRepresentation
bin101010001111…
…101000011101
3202211121210000
4222033220131
510313332302
61033204513
7163061640
oct52175035
922747700
1011074077
116284133
123860739
1323a9711
141683a57
15e8b31c
hexa8fa1d

11074077 has 20 divisors (see below), whose sum is σ = 18906976. Its totient is φ = 6327720.

The previous prime is 11074069. The next prime is 11074079. The reversal of 11074077 is 77047011.

11074077 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11074077 - 23 = 11074069 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11074077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11074079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 9199 + ... + 10332.

Almost surely, 211074077 is an apocalyptic number.

It is an amenable number.

11074077 is a deficient number, since it is larger than the sum of its proper divisors (7832899).

11074077 is an equidigital number, since it uses as much as digits as its factorization.

11074077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19550 (or 19541 counting only the distinct ones).

The product of its (nonzero) digits is 1372, while the sum is 27.

The square root of 11074077 is about 3327.7735800382. The cubic root of 11074077 is about 222.8961221970.

It can be divided in two parts, 1107 and 4077, that added together give a square (5184 = 722).

The spelling of 11074077 in words is "eleven million, seventy-four thousand, seventy-seven".

Divisors: 1 3 7 9 21 27 63 81 189 567 19531 58593 136717 175779 410151 527337 1230453 1582011 3691359 11074077