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534195 = 3451319
BaseRepresentation
bin10000010011010110011
31000010210000
42002122303
5114043240
615241043
74353264
oct2023263
91003700
10534195
11335392
12219183
131591bc
14dc96b
15a8430
hex826b3

534195 has 20 divisors (see below), whose sum is σ = 958320. Its totient is φ = 284688.

The previous prime is 534173. The next prime is 534199. The reversal of 534195 is 591435.

It is not a de Polignac number, because 534195 - 215 = 501427 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (534199) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 255 + ... + 1064.

It is an arithmetic number, because the mean of its divisors is an integer number (47916).

2534195 is an apocalyptic number.

534195 is a deficient number, since it is larger than the sum of its proper divisors (424125).

534195 is a wasteful number, since it uses less digits than its factorization.

534195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1336 (or 1327 counting only the distinct ones).

The product of its digits is 2700, while the sum is 27.

The square root of 534195 is about 730.8864480889. The cubic root of 534195 is about 81.1396766980.

It can be divided in two parts, 534 and 195, that added together give a 6-th power (729 = 36).

The spelling of 534195 in words is "five hundred thirty-four thousand, one hundred ninety-five".

Divisors: 1 3 5 9 15 27 45 81 135 405 1319 3957 6595 11871 19785 35613 59355 106839 178065 534195