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675226 = 2675039
BaseRepresentation
bin10100100110110011010
31021022020101
42210312122
5133101401
622250014
75511406
oct2446632
91238211
10675226
11421342
1228690a
131a8456
14138106
15d5101
hexa4d9a

675226 has 8 divisors (see below), whose sum is σ = 1028160. Its totient is φ = 332508.

The previous prime is 675221. The next prime is 675239. The reversal of 675226 is 622576.

675226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 63 + 74 + 210 + 58 + 210 + 67 .

It is a junction number, because it is equal to n+sod(n) for n = 675194 and 675203.

It is not an unprimeable number, because it can be changed into a prime (675221) 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, 2386 + ... + 2653.

It is an arithmetic number, because the mean of its divisors is an integer number (128520).

2675226 is an apocalyptic number.

675226 is a deficient number, since it is larger than the sum of its proper divisors (352934).

675226 is a wasteful number, since it uses less digits than its factorization.

675226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5108.

The product of its digits is 5040, while the sum is 28.

The square root of 675226 is about 821.7213639671. The cubic root of 675226 is about 87.7303210985.

Subtracting from 675226 its reverse (622576), we obtain a triangular number (52650 = T324).

It can be divided in two parts, 67522 and 6, that added together give a triangular number (67528 = T367).

The spelling of 675226 in words is "six hundred seventy-five thousand, two hundred twenty-six".

Divisors: 1 2 67 134 5039 10078 337613 675226