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379038 = 23115743
BaseRepresentation
bin1011100100010011110
3201020221110
41130202132
544112123
612042450
73136032
oct1344236
9636843
10379038
11239860
12163426
131036aa
149c1c2
1577493
hex5c89e

379038 has 16 divisors (see below), whose sum is σ = 827136. Its totient is φ = 114840.

The previous prime is 379033. The next prime is 379039. The reversal of 379038 is 830973.

379038 = T257 + T258 + ... + T267.

379038 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 378996 and 379014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2806 + ... + 2937.

It is an arithmetic number, because the mean of its divisors is an integer number (51696).

2379038 is an apocalyptic number.

379038 is an abundant number, since it is smaller than the sum of its proper divisors (448098).

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

379038 is a wasteful number, since it uses less digits than its factorization.

379038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5759.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 379038 is about 615.6606207969. The cubic root of 379038 is about 72.3703907088.

It can be divided in two parts, 3790 and 38, that added together give a triangular number (3828 = T87).

The spelling of 379038 in words is "three hundred seventy-nine thousand, thirty-eight".

Divisors: 1 2 3 6 11 22 33 66 5743 11486 17229 34458 63173 126346 189519 379038