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5285232 = 2432172127
BaseRepresentation
bin10100001010010101110000
3100221111222100
4110022111300
52323111412
6305140400
762631561
oct24122560
910844870
105285232
112a8a967
12192a700
131130874
149b8168
156e5edc
hex50a570

5285232 has 90 divisors (see below), whose sum is σ = 15836288. Its totient is φ = 1645056.

The previous prime is 5285227. The next prime is 5285237. The reversal of 5285232 is 2325825.

It is an interprime number because it is at equal distance from previous prime (5285227) and next prime (5285237).

It is a junction number, because it is equal to n+sod(n) for n = 5285196 and 5285205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5285237) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 41553 + ... + 41679.

Almost surely, 25285232 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 5285232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7918144).

5285232 is an abundant number, since it is smaller than the sum of its proper divisors (10551056).

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

5285232 is a wasteful number, since it uses less digits than its factorization.

5285232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175 (or 149 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 5285232 is about 2298.9632445953. The cubic root of 5285232 is about 174.1892510821.

The spelling of 5285232 in words is "five million, two hundred eighty-five thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 9 12 16 17 18 24 34 36 48 51 68 72 102 127 136 144 153 204 254 272 289 306 381 408 508 578 612 762 816 867 1016 1143 1156 1224 1524 1734 2032 2159 2286 2312 2448 2601 3048 3468 4318 4572 4624 5202 6096 6477 6936 8636 9144 10404 12954 13872 17272 18288 19431 20808 25908 34544 36703 38862 41616 51816 73406 77724 103632 110109 146812 155448 220218 293624 310896 330327 440436 587248 660654 880872 1321308 1761744 2642616 5285232