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5219928 = 2332710357
BaseRepresentation
bin10011111010011001011000
3100211012101200
4103322121120
52314014203
6303514200
762240310
oct23723130
910735350
105219928
112a4589a
1218b8960
131109c1c
1499c440
156d19a3
hex4fa658

5219928 has 48 divisors (see below), whose sum is σ = 16158480. Its totient is φ = 1491264.

The previous prime is 5219911. The next prime is 5219933. The reversal of 5219928 is 8299125.

5219928 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5219892 and 5219901.

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, 4675 + ... + 5682.

It is an arithmetic number, because the mean of its divisors is an integer number (336635).

Almost surely, 25219928 is an apocalyptic number.

It is an amenable number.

5219928 is an abundant number, since it is smaller than the sum of its proper divisors (10938552).

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

5219928 is a wasteful number, since it uses less digits than its factorization.

5219928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10376 (or 10369 counting only the distinct ones).

The product of its digits is 12960, while the sum is 36.

The square root of 5219928 is about 2284.7161749329. The cubic root of 5219928 is about 173.4688519412.

The spelling of 5219928 in words is "five million, two hundred nineteen thousand, nine hundred twenty-eight".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 252 504 10357 20714 31071 41428 62142 72499 82856 93213 124284 144998 186426 217497 248568 289996 372852 434994 579992 652491 745704 869988 1304982 1739976 2609964 5219928