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36379438 = 225172469
BaseRepresentation
bin1000101011000…
…1101100101110
32112110021012121
42022301230232
533303120223
63335423154
7621135334
oct212615456
975407177
1036379438
1119598457
1210224aba
1376c98c4
144b8db54
1532d915d
hex22b1b2e

36379438 has 8 divisors (see below), whose sum is σ = 54787320. Its totient is φ = 18117000.

The previous prime is 36379429. The next prime is 36379451. The reversal of 36379438 is 83497363.

36379438 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 36379394 and 36379403.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 35733 + ... + 36736.

It is an arithmetic number, because the mean of its divisors is an integer number (6848415).

Almost surely, 236379438 is an apocalyptic number.

36379438 is a deficient number, since it is larger than the sum of its proper divisors (18407882).

36379438 is a wasteful number, since it uses less digits than its factorization.

36379438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72722.

The product of its digits is 326592, while the sum is 43.

The square root of 36379438 is about 6031.5369517230. The cubic root of 36379438 is about 331.3487438859.

The spelling of 36379438 in words is "thirty-six million, three hundred seventy-nine thousand, four hundred thirty-eight".

Divisors: 1 2 251 502 72469 144938 18189719 36379438