Search a number
-
+
382053 = 37223113
BaseRepresentation
bin1011101010001100101
3201102002010
41131101211
544211203
612104433
73150600
oct1352145
9642063
10382053
11241051
12165119
13104b89
149d337
1578303
hex5d465

382053 has 24 divisors (see below), whose sum is σ = 623808. Its totient is φ = 206976.

The previous prime is 382037. The next prime is 382061. The reversal of 382053 is 350283.

It is not a de Polignac number, because 382053 - 24 = 382037 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3325 + ... + 3437.

It is an arithmetic number, because the mean of its divisors is an integer number (25992).

2382053 is an apocalyptic number.

It is an amenable number.

382053 is a deficient number, since it is larger than the sum of its proper divisors (241755).

382053 is a wasteful number, since it uses less digits than its factorization.

382053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153 (or 146 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 382053 is about 618.1043601205. The cubic root of 382053 is about 72.5617705823.

The spelling of 382053 in words is "three hundred eighty-two thousand, fifty-three".

Divisors: 1 3 7 21 23 49 69 113 147 161 339 483 791 1127 2373 2599 3381 5537 7797 16611 18193 54579 127351 382053