Base | Representation |
---|---|
bin | 10011001000010111110100 |
3 | 100102210022210 |
4 | 103020113310 |
5 | 2240440103 |
6 | 255253420 |
7 | 60425034 |
oct | 23102764 |
9 | 10383283 |
10 | 5015028 |
11 | 2915957 |
12 | 181a270 |
13 | 1067895 |
14 | 9478c4 |
15 | 690e03 |
hex | 4c85f4 |
5015028 has 24 divisors (see below), whose sum is σ = 12106080. Its totient is φ = 1613920.
The previous prime is 5014979. The next prime is 5015033. The reversal of 5015028 is 8205105.
It is a junction number, because it is equal to n+sod(n) for n = 5014995 and 5015013.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6858 + ... + 7553.
It is an arithmetic number, because the mean of its divisors is an integer number (504420).
Almost surely, 25015028 is an apocalyptic number.
5015028 is a gapful number since it is divisible by the number (58) formed by its first and last digit.
It is an amenable number.
5015028 is an abundant number, since it is smaller than the sum of its proper divisors (7091052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5015028 is a wasteful number, since it uses less digits than its factorization.
5015028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14447 (or 14445 counting only the distinct ones).
The product of its (nonzero) digits is 400, while the sum is 21.
The square root of 5015028 is about 2239.4258192671. The cubic root of 5015028 is about 171.1687401073.
The spelling of 5015028 in words is "five million, fifteen thousand, twenty-eight".
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