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334025 = 5231431
BaseRepresentation
bin1010001100011001001
3121222012022
41101203021
541142100
611054225
72560556
oct1214311
9558168
10334025
11208a5a
12141375
13b9063
1489a2d
1568e85
hex518c9

334025 has 12 divisors (see below), whose sum is σ = 428544. Its totient is φ = 258000.

The previous prime is 334021. The next prime is 334031. The reversal of 334025 is 520433.

It is not a de Polignac number, because 334025 - 22 = 334021 is a prime.

It is a super-2 number, since 2×3340252 = 223145401250, which contains 22 as substring.

It is a hoax number, since the sum of its digits (17) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a d-powerful number, because it can be written as 35 + 310 + 0 + 48 + 217 + 57 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 333994 and 334012.

It is not an unprimeable number, because it can be changed into a prime (334021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 560 + ... + 990.

It is an arithmetic number, because the mean of its divisors is an integer number (35712).

2334025 is an apocalyptic number.

It is an amenable number.

334025 is a deficient number, since it is larger than the sum of its proper divisors (94519).

334025 is a wasteful number, since it uses less digits than its factorization.

334025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472 (or 467 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 334025 is about 577.9489596842. The cubic root of 334025 is about 69.3840517908.

Adding to 334025 its reverse (520433), we get a palindrome (854458).

The spelling of 334025 in words is "three hundred thirty-four thousand, twenty-five".

Divisors: 1 5 25 31 155 431 775 2155 10775 13361 66805 334025