Base | Representation |
---|---|
bin | 10011000001100010110011 |
3 | 100101100221220 |
4 | 103001202303 |
5 | 2234041214 |
6 | 254520123 |
7 | 60250350 |
oct | 23014263 |
9 | 10340856 |
10 | 4987059 |
11 | 28a6940 |
12 | 1806043 |
13 | 1057c2c |
14 | 93b627 |
15 | 6879a9 |
hex | 4c18b3 |
4987059 has 16 divisors (see below), whose sum is σ = 8290560. Its totient is φ = 2590560.
The previous prime is 4987057. The next prime is 4987079. The reversal of 4987059 is 9507894.
It is not a de Polignac number, because 4987059 - 21 = 4987057 is a prime.
4987059 is a lucky number.
It is a self number, because there is not a number n which added to its sum of digits gives 4987059.
It is not an unprimeable number, because it can be changed into a prime (4987057) 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, 10564 + ... + 11025.
It is an arithmetic number, because the mean of its divisors is an integer number (518160).
Almost surely, 24987059 is an apocalyptic number.
4987059 is a deficient number, since it is larger than the sum of its proper divisors (3303501).
4987059 is a wasteful number, since it uses less digits than its factorization.
4987059 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21610.
The product of its (nonzero) digits is 90720, while the sum is 42.
The square root of 4987059 is about 2233.1724071374. The cubic root of 4987059 is about 170.8499418845.
It can be divided in two parts, 498 and 7059, that added together give a palindrome (7557).
The spelling of 4987059 in words is "four million, nine hundred eighty-seven thousand, fifty-nine".
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