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361434 = 23591021
BaseRepresentation
bin1011000001111011010
3200100210110
41120033122
543031214
611425150
73033513
oct1301732
9610713
10361434
11227607
121551b6
13c8688
1495a0a
1572159
hex583da

361434 has 16 divisors (see below), whose sum is σ = 735840. Its totient is φ = 118320.

The previous prime is 361433. The next prime is 361441. The reversal of 361434 is 434163.

Adding to 361434 its reverse (434163), we get a palindrome (795597).

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 361434.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 361434.

It is not an unprimeable number, because it can be changed into a prime (361433) 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, 157 + ... + 864.

It is an arithmetic number, because the mean of its divisors is an integer number (45990).

2361434 is an apocalyptic number.

361434 is an abundant number, since it is smaller than the sum of its proper divisors (374406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

361434 is a wasteful number, since it uses less digits than its factorization.

361434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085.

The product of its digits is 864, while the sum is 21.

The square root of 361434 is about 601.1938123434. The cubic root of 361434 is about 71.2321962287.

The spelling of 361434 in words is "three hundred sixty-one thousand, four hundred thirty-four".

Divisors: 1 2 3 6 59 118 177 354 1021 2042 3063 6126 60239 120478 180717 361434