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1495228 = 22753401
BaseRepresentation
bin101101101000010111100
32210222001211
411231002330
5340321403
652014204
715465160
oct5550274
92728054
101495228
11931429
12601364
13404767
142acca0
151e806d
hex16d0bc

1495228 has 12 divisors (see below), whose sum is σ = 2990512. Its totient is φ = 640800.

The previous prime is 1495181. The next prime is 1495231. The reversal of 1495228 is 8225941.

1495228 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 1495228.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26673 + ... + 26728.

21495228 is an apocalyptic number.

It is an amenable number.

1495228 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1495228 is a wasteful number, since it uses less digits than its factorization.

1495228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53412 (or 53410 counting only the distinct ones).

The product of its digits is 5760, while the sum is 31.

The square root of 1495228 is about 1222.7951586427. The cubic root of 1495228 is about 114.3499047135.

The spelling of 1495228 in words is "one million, four hundred ninety-five thousand, two hundred twenty-eight".

Divisors: 1 2 4 7 14 28 53401 106802 213604 373807 747614 1495228