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11070477 = 3211671669
BaseRepresentation
bin101010001110…
…110000001101
3202211102211200
4222032300031
510313223402
61033140113
7163045305
oct52166015
922742750
1011070477
116281460
12385a639
1323a7ba2
141682605
15e8a21c
hexa8ec0d

11070477 has 24 divisors (see below), whose sum is σ = 17715360. Its totient is φ = 6605280.

The previous prime is 11070469. The next prime is 11070517. The reversal of 11070477 is 77407011.

It is not a de Polignac number, because 11070477 - 23 = 11070469 is a prime.

It is a super-2 number, since 2×110704772 = 245110922015058, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11070477.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11070467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5799 + ... + 7467.

It is an arithmetic number, because the mean of its divisors is an integer number (738140).

Almost surely, 211070477 is an apocalyptic number.

It is an amenable number.

11070477 is a deficient number, since it is larger than the sum of its proper divisors (6644883).

11070477 is a wasteful number, since it uses less digits than its factorization.

11070477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1753 (or 1750 counting only the distinct ones).

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

The square root of 11070477 is about 3327.2326338866. The cubic root of 11070477 is about 222.8719662935.

Adding to 11070477 its reverse (77407011), we get a palindrome (88477488).

The spelling of 11070477 in words is "eleven million, seventy thousand, four hundred seventy-seven".

Divisors: 1 3 9 11 33 67 99 201 603 737 1669 2211 5007 6633 15021 18359 55077 111823 165231 335469 1006407 1230053 3690159 11070477