Search a number
-
+
11069470 = 259911117
BaseRepresentation
bin101010001110…
…100000011110
3202211101110101
4222032200132
510313210340
61033131314
7163042336
oct52164036
922741411
1011069470
116280725
123859b3a
1323a75a9
1416820c6
15e89c9a
hexa8e81e

11069470 has 16 divisors (see below), whose sum is σ = 19963008. Its totient is φ = 4419360.

The previous prime is 11069459. The next prime is 11069473. The reversal of 11069470 is 7496011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11069473) 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 7 ways as a sum of consecutive naturals, for example, 9352 + ... + 10468.

It is an arithmetic number, because the mean of its divisors is an integer number (1247688).

Almost surely, 211069470 is an apocalyptic number.

11069470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11069470 is a deficient number, since it is larger than the sum of its proper divisors (8893538).

11069470 is a wasteful number, since it uses less digits than its factorization.

11069470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2115.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 11069470 is about 3327.0813034851. The cubic root of 11069470 is about 222.8652084132.

The spelling of 11069470 in words is "eleven million, sixty-nine thousand, four hundred seventy".

Divisors: 1 2 5 10 991 1117 1982 2234 4955 5585 9910 11170 1106947 2213894 5534735 11069470