Search a number
-
+
11078132 = 22131631307
BaseRepresentation
bin101010010000…
…100111110100
3202211211100012
4222100213310
510314000012
61033235352
7163106522
oct52204764
922754305
1011078132
11628718a
123862b58
1323ab510
141685312
15e8c622
hexa909f4

11078132 has 24 divisors (see below), whose sum is σ = 21022176. Its totient is φ = 5077728.

The previous prime is 11078117. The next prime is 11078141. The reversal of 11078132 is 23187011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11078098 and 11078107.

It is a congruent number.

It is an unprimeable number.

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, 7823 + ... + 9129.

It is an arithmetic number, because the mean of its divisors is an integer number (875924).

Almost surely, 211078132 is an apocalyptic number.

It is an amenable number.

11078132 is a deficient number, since it is larger than the sum of its proper divisors (9944044).

11078132 is a wasteful number, since it uses less digits than its factorization.

11078132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1487 (or 1485 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 23.

The square root of 11078132 is about 3328.3827904855. The cubic root of 11078132 is about 222.9233248698.

The spelling of 11078132 in words is "eleven million, seventy-eight thousand, one hundred thirty-two".

Divisors: 1 2 4 13 26 52 163 326 652 1307 2119 2614 4238 5228 8476 16991 33982 67964 213041 426082 852164 2769533 5539066 11078132