Base | Representation |
---|---|
bin | 10100001001010010011100 |
3 | 100221022001210 |
4 | 110021102130 |
5 | 2322442144 |
6 | 305104420 |
7 | 62613165 |
oct | 24112234 |
9 | 10838053 |
10 | 5280924 |
11 | 2a87700 |
12 | 1928110 |
13 | 112b90c |
14 | 9b676c |
15 | 6e4ab9 |
hex | 50949c |
5280924 has 36 divisors (see below), whose sum is σ = 13547912. Its totient is φ = 1599840.
The previous prime is 5280911. The next prime is 5280937. The reversal of 5280924 is 4290825.
It is an interprime number because it is at equal distance from previous prime (5280911) and next prime (5280937).
It is a super-3 number, since 3×52809243 (a number of 21 digits) contains 333 as substring.
It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.
It is an Ulam number.
It is a junction number, because it is equal to n+sod(n) for n = 5280891 and 5280900.
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, 367 + ... + 3270.
Almost surely, 25280924 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 5280924, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6773956).
5280924 is an abundant number, since it is smaller than the sum of its proper divisors (8266988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5280924 is a wasteful number, since it uses less digits than its factorization.
5280924 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3666 (or 3653 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 30.
The square root of 5280924 is about 2298.0261095122. The cubic root of 5280924 is about 174.1419109166.
Subtracting from 5280924 its reverse (4290825), we obtain a palindrome (990099).
The spelling of 5280924 in words is "five million, two hundred eighty thousand, nine hundred twenty-four".
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