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382041 = 321117227
BaseRepresentation
bin1011101010001011001
3201102001200
41131101121
544211131
612104413
73150552
oct1352131
9642050
10382041
11241040
12165109
13104b7a
149d329
15782e6
hex5d459

382041 has 24 divisors (see below), whose sum is σ = 640224. Its totient is φ = 216960.

The previous prime is 382037. The next prime is 382061. The reversal of 382041 is 140283.

It is a happy number.

It is not a de Polignac number, because 382041 - 22 = 382037 is a prime.

It is not an unprimeable number, because it can be changed into a prime (382001) 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, 1570 + ... + 1796.

It is an arithmetic number, because the mean of its divisors is an integer number (26676).

2382041 is an apocalyptic number.

It is an amenable number.

382041 is a deficient number, since it is larger than the sum of its proper divisors (258183).

382041 is a wasteful number, since it uses less digits than its factorization.

382041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261 (or 258 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 382041 is about 618.0946529456. The cubic root of 382041 is about 72.5610108707.

The spelling of 382041 in words is "three hundred eighty-two thousand, forty-one".

Divisors: 1 3 9 11 17 33 51 99 153 187 227 561 681 1683 2043 2497 3859 7491 11577 22473 34731 42449 127347 382041