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359228 = 22312897
BaseRepresentation
bin1010111101100111100
3200020202202
41113230330
542443403
611411032
73024212
oct1275474
9606682
10359228
11225991
12153a78
13c767c
1494cb2
1571688
hex57b3c

359228 has 12 divisors (see below), whose sum is σ = 649152. Its totient is φ = 173760.

The previous prime is 359209. The next prime is 359231. The reversal of 359228 is 822953.

359228 is nontrivially palindromic in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 359228.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 359228.

It is an unprimeable number.

359228 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1325 + ... + 1572.

It is an arithmetic number, because the mean of its divisors is an integer number (54096).

2359228 is an apocalyptic number.

It is an amenable number.

359228 is a deficient number, since it is larger than the sum of its proper divisors (289924).

359228 is a wasteful number, since it uses less digits than its factorization.

359228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2932 (or 2930 counting only the distinct ones).

The product of its digits is 4320, while the sum is 29.

The square root of 359228 is about 599.3563213982. The cubic root of 359228 is about 71.0869792972.

It can be divided in two parts, 3592 and 28, that multiplied together give a triangular number (100576 = T448).

The spelling of 359228 in words is "three hundred fifty-nine thousand, two hundred twenty-eight".

Divisors: 1 2 4 31 62 124 2897 5794 11588 89807 179614 359228