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5230008 = 233471153
BaseRepresentation
bin10011111100110110111000
3100211201020000
4103330312320
52314330013
6304033000
762311560
oct23746670
910751200
105230008
112a52423
121902760
1311116a4
149a1da0
156d4973
hex4fcdb8

5230008 has 80 divisors (see below), whose sum is σ = 16756080. Its totient is φ = 1492992.

The previous prime is 5230007. The next prime is 5230013. The reversal of 5230008 is 8000325.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5230003) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3960 + ... + 5112.

It is an arithmetic number, because the mean of its divisors is an integer number (209451).

Almost surely, 25230008 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 5230008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8378040).

5230008 is an abundant number, since it is smaller than the sum of its proper divisors (11526072).

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

5230008 is a wasteful number, since it uses less digits than its factorization.

5230008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1178 (or 1165 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 5230008 is about 2286.9210742831. The cubic root of 5230008 is about 173.5804397961.

The spelling of 5230008 in words is "five million, two hundred thirty thousand, eight".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 81 84 108 126 162 168 189 216 252 324 378 504 567 648 756 1134 1153 1512 2268 2306 3459 4536 4612 6918 8071 9224 10377 13836 16142 20754 24213 27672 31131 32284 41508 48426 62262 64568 72639 83016 93393 96852 124524 145278 186786 193704 217917 249048 290556 373572 435834 581112 653751 747144 871668 1307502 1743336 2615004 5230008