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426095 = 5312749
BaseRepresentation
bin1101000000001101111
3210122111022
41220001233
5102113340
613044355
73423155
oct1500157
9718438
10426095
1127114a
121866bb
1311bc37
14b13d5
15863b5
hex6806f

426095 has 8 divisors (see below), whose sum is σ = 528000. Its totient is φ = 329760.

The previous prime is 426091. The next prime is 426103. The reversal of 426095 is 590624.

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

It is not a de Polignac number, because 426095 - 22 = 426091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1220 + ... + 1529.

It is an arithmetic number, because the mean of its divisors is an integer number (66000).

2426095 is an apocalyptic number.

426095 is a deficient number, since it is larger than the sum of its proper divisors (101905).

426095 is a wasteful number, since it uses less digits than its factorization.

426095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2785.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 426095 is about 652.7595269316. The cubic root of 426095 is about 75.2492448499.

The spelling of 426095 in words is "four hundred twenty-six thousand, ninety-five".

Divisors: 1 5 31 155 2749 13745 85219 426095