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382029 = 3127343
BaseRepresentation
bin1011101010001001101
3201102001020
41131101031
544211104
612104353
73150534
oct1352115
9642036
10382029
1124102a
121650b9
13104b6b
149d31b
15782d9
hex5d44d

382029 has 4 divisors (see below), whose sum is σ = 509376. Its totient is φ = 254684.

The previous prime is 382021. The next prime is 382037. The reversal of 382029 is 920283.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (382021) and next prime (382037).

It is a cyclic number.

It is not a de Polignac number, because 382029 - 23 = 382021 is a prime.

It is an Ulam number.

It is a D-number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63669 + ... + 63674.

It is an arithmetic number, because the mean of its divisors is an integer number (127344).

2382029 is an apocalyptic number.

It is an amenable number.

382029 is a deficient number, since it is larger than the sum of its proper divisors (127347).

382029 is a wasteful number, since it uses less digits than its factorization.

382029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127346.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 382029 is about 618.0849456183. The cubic root of 382029 is about 72.5602511431.

The spelling of 382029 in words is "three hundred eighty-two thousand, twenty-nine".

Divisors: 1 3 127343 382029