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295442 = 2747449
BaseRepresentation
bin1001000001000010010
3120000021022
41020020102
533423232
610155442
72340230
oct1101022
9500238
10295442
11191a74
12122b82
13a4624
1479950
155c812
hex48212

295442 has 16 divisors (see below), whose sum is σ = 518400. Its totient is φ = 123648.

The previous prime is 295441. The next prime is 295459. The reversal of 295442 is 244592.

It is a d-powerful number, because it can be written as 29 + 9 + 4 + 5 + 49 + 215 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 295442.

It is not an unprimeable number, because it can be changed into a prime (295441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 434 + ... + 882.

It is an arithmetic number, because the mean of its divisors is an integer number (32400).

2295442 is an apocalyptic number.

295442 is a deficient number, since it is larger than the sum of its proper divisors (222958).

295442 is a wasteful number, since it uses less digits than its factorization.

295442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505.

The product of its digits is 2880, while the sum is 26.

The square root of 295442 is about 543.5457662424. The cubic root of 295442 is about 66.6025327669.

It can be divided in two parts, 295 and 442, that added together give a palindrome (737).

The spelling of 295442 in words is "two hundred ninety-five thousand, four hundred forty-two".

Divisors: 1 2 7 14 47 94 329 449 658 898 3143 6286 21103 42206 147721 295442