Base | Representation |
---|---|
bin | 10011011010000011101110 |
3 | 100120110200211 |
4 | 103122003232 |
5 | 2300244340 |
6 | 301013034 |
7 | 61146163 |
oct | 23320356 |
9 | 10513624 |
10 | 5087470 |
11 | 2965323 |
12 | 185417a |
13 | 109184b |
14 | 96606a |
15 | 6a75ea |
hex | 4da0ee |
5087470 has 32 divisors (see below), whose sum is σ = 9681120. Its totient is φ = 1921920.
The previous prime is 5087449. The next prime is 5087473. The reversal of 5087470 is 747805.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5087473) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15205 + ... + 15535.
It is an arithmetic number, because the mean of its divisors is an integer number (302535).
Almost surely, 25087470 is an apocalyptic number.
5087470 is a deficient number, since it is larger than the sum of its proper divisors (4593650).
5087470 is a wasteful number, since it uses less digits than its factorization.
5087470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 420.
The product of its (nonzero) digits is 7840, while the sum is 31.
The square root of 5087470 is about 2255.5420634517. The cubic root of 5087470 is about 171.9889798240.
The spelling of 5087470 in words is "five million, eighty-seven thousand, four hundred seventy".
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