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BaseRepresentation
bin10000010010111110001
31000010111211
42002113301
5114042001
615240121
74352566
oct2022761
91003454
10534001
11335226
12219041
131590a0
14dc86d
15a8351
hex825f1

534001 has 4 divisors (see below), whose sum is σ = 575092. Its totient is φ = 492912.

The previous prime is 533999. The next prime is 534007. The reversal of 534001 is 100435.

Adding to 534001 its product of nonzero digits (60), we get a triangular number (534061 = T1033).

Adding to 534001 its reverse (100435), we get a palindrome (634436).

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 303601 + 230400 = 551^2 + 480^2 .

It is a cyclic number.

It is not a de Polignac number, because 534001 - 21 = 533999 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13), and also a Moran number because the ratio is a prime number: 41077 = 534001 / (5 + 3 + 4 + 0 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534007) 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, 20526 + ... + 20551.

It is an arithmetic number, because the mean of its divisors is an integer number (143773).

2534001 is an apocalyptic number.

It is an amenable number.

534001 is a deficient number, since it is larger than the sum of its proper divisors (41091).

534001 is a wasteful number, since it uses less digits than its factorization.

534001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41090.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 534001 is about 730.7537204832. The cubic root of 534001 is about 81.1298531921.

The spelling of 534001 in words is "five hundred thirty-four thousand, one".

Divisors: 1 13 41077 534001