Base | Representation |
---|---|
bin | 10100010010110101001000 |
3 | 101000021200100 |
4 | 110102311020 |
5 | 2330220013 |
6 | 310005400 |
7 | 63135141 |
oct | 24226510 |
9 | 11007610 |
10 | 5320008 |
11 | 3004001 |
12 | 1946860 |
13 | 1143645 |
14 | 9c6ac8 |
15 | 701473 |
hex | 512d48 |
5320008 has 48 divisors (see below), whose sum is σ = 14805180. Its totient is φ = 1724544.
The previous prime is 5319989. The next prime is 5320027. The reversal of 5320008 is 8000235.
It is an interprime number because it is at equal distance from previous prime (5319989) and next prime (5320027).
It can be written as a sum of positive squares in 2 ways, for example, as 5280804 + 39204 = 2298^2 + 198^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
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, 1666 + ... + 3662.
Almost surely, 25320008 is an apocalyptic number.
5320008 is the 1332-nd octagonal number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5320008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7402590).
5320008 is an abundant number, since it is smaller than the sum of its proper divisors (9485172).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5320008 is a wasteful number, since it uses less digits than its factorization.
5320008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2046 (or 2039 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 18.
The square root of 5320008 is about 2306.5142531534. The cubic root of 5320008 is about 174.5704622076.
The spelling of 5320008 in words is "five million, three hundred twenty thousand, eight".
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