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11379384 = 2332158047
BaseRepresentation
bin101011011010…
…001010111000
3210102010120200
4223122022320
510403120014
61043522200
7165503022
oct53321270
923363520
1011379384
116472555
123989360
132485683
141723012
15eeba09
hexada2b8

11379384 has 24 divisors (see below), whose sum is σ = 30819360. Its totient is φ = 3793104.

The previous prime is 11379377. The next prime is 11379413. The reversal of 11379384 is 48397311.

It is a happy number.

11379384 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 78952 + ... + 79095.

It is an arithmetic number, because the mean of its divisors is an integer number (1284140).

Almost surely, 211379384 is an apocalyptic number.

It is an amenable number.

11379384 is an abundant number, since it is smaller than the sum of its proper divisors (19439976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11379384 is a wasteful number, since it uses less digits than its factorization.

11379384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158059 (or 158052 counting only the distinct ones).

The product of its digits is 18144, while the sum is 36.

The square root of 11379384 is about 3373.3342555993. The cubic root of 11379384 is about 224.9259608243.

It can be divided in two parts, 113 and 79384, that added together give a palindrome (79497).

The spelling of 11379384 in words is "eleven million, three hundred seventy-nine thousand, three hundred eighty-four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 158047 316094 474141 632188 948282 1264376 1422423 1896564 2844846 3793128 5689692 11379384