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5132028 = 22311172287
BaseRepresentation
bin10011100100111011111100
3100122201211010
4103210323330
52303211103
6301555220
761423116
oct23447374
910581733
105132028
112995850
121875b10
1310a8c05
149783b6
156b5903
hex4e4efc

5132028 has 48 divisors (see below), whose sum is σ = 13837824. Its totient is φ = 1463040.

The previous prime is 5132009. The next prime is 5132051. The reversal of 5132028 is 8202315.

It is a super-2 number, since 2×51320282 = 52675422785568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5131995 and 5132013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1101 + ... + 3387.

It is an arithmetic number, because the mean of its divisors is an integer number (288288).

Almost surely, 25132028 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 5132028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6918912).

5132028 is an abundant number, since it is smaller than the sum of its proper divisors (8705796).

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

5132028 is a wasteful number, since it uses less digits than its factorization.

5132028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2322 (or 2320 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 5132028 is about 2265.3979782811. The cubic root of 5132028 is about 172.4896360083.

The spelling of 5132028 in words is "five million, one hundred thirty-two thousand, twenty-eight".

Divisors: 1 2 3 4 6 11 12 17 22 33 34 44 51 66 68 102 132 187 204 374 561 748 1122 2244 2287 4574 6861 9148 13722 25157 27444 38879 50314 75471 77758 100628 116637 150942 155516 233274 301884 427669 466548 855338 1283007 1710676 2566014 5132028