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2253084 = 223359523
BaseRepresentation
bin1000100110000100011100
311020110122120
420212010130
51034044314
6120142540
725102521
oct10460434
94213576
102253084
1112a9859
12907a50
1360b6b2
14429148
152e78a9
hex22611c

2253084 has 24 divisors (see below), whose sum is σ = 5281920. Its totient is φ = 747504.

The previous prime is 2253079. The next prime is 2253091. The reversal of 2253084 is 4803522.

It is a super-2 number, since 2×22530842 = 10152775022112, which contains 22 as substring.

It is a d-powerful number, because it can be written as 211 + 217 + 55 + 39 + 0 + 87 + 4 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4047 + ... + 4569.

It is an arithmetic number, because the mean of its divisors is an integer number (220080).

22253084 is an apocalyptic number.

It is an amenable number.

2253084 is an abundant number, since it is smaller than the sum of its proper divisors (3028836).

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

2253084 is a wasteful number, since it uses less digits than its factorization.

2253084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889 (or 887 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2253084 is about 1501.0276479799. The cubic root of 2253084 is about 131.0969117588.

The spelling of 2253084 in words is "two million, two hundred fifty-three thousand, eighty-four".

Divisors: 1 2 3 4 6 12 359 523 718 1046 1077 1436 1569 2092 2154 3138 4308 6276 187757 375514 563271 751028 1126542 2253084