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434095 = 5175107
BaseRepresentation
bin1101001111110101111
3211001110121
41221332233
5102342340
613145411
73455404
oct1517657
9731417
10434095
11277162
1218b267
1312277c
14b42ab
158894a
hex69faf

434095 has 8 divisors (see below), whose sum is σ = 551664. Its totient is φ = 326784.

The previous prime is 434087. The next prime is 434107. The reversal of 434095 is 590434.

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

It is a cyclic number.

It is not a de Polignac number, because 434095 - 23 = 434087 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2469 + ... + 2638.

It is an arithmetic number, because the mean of its divisors is an integer number (68958).

2434095 is an apocalyptic number.

434095 is a deficient number, since it is larger than the sum of its proper divisors (117569).

434095 is a wasteful number, since it uses less digits than its factorization.

434095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5129.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 434095 is about 658.8588619727. The cubic root of 434095 is about 75.7172666612.

The spelling of 434095 in words is "four hundred thirty-four thousand, ninety-five".

Divisors: 1 5 17 85 5107 25535 86819 434095