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5299252 = 2272191423
BaseRepresentation
bin10100001101110000110100
3100222020012121
4110031300310
52324034002
6305325324
763020500
oct24156064
910866177
105299252
112a9a452
121936844
13113706a
149bd300
156ea237
hex50dc34

5299252 has 36 divisors (see below), whose sum is σ = 11363520. Its totient is φ = 2150064.

The previous prime is 5299243. The next prime is 5299267. The reversal of 5299252 is 2529925.

It is a d-powerful number, because it can be written as 55 + 217 + 95 + 96 + 219 + 59 + 221 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3013 + ... + 4435.

Almost surely, 25299252 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5299252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5681760).

5299252 is an abundant number, since it is smaller than the sum of its proper divisors (6064268).

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

5299252 is a wasteful number, since it uses less digits than its factorization.

5299252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1460 (or 1451 counting only the distinct ones).

The product of its digits is 16200, while the sum is 34.

The square root of 5299252 is about 2302.0104256932. The cubic root of 5299252 is about 174.3431375518.

The spelling of 5299252 in words is "five million, two hundred ninety-nine thousand, two hundred fifty-two".

Divisors: 1 2 4 7 14 19 28 38 49 76 98 133 196 266 532 931 1423 1862 2846 3724 5692 9961 19922 27037 39844 54074 69727 108148 139454 189259 278908 378518 757036 1324813 2649626 5299252