Base | Representation |
---|---|
bin | 1001010100011000… |
… | …01011011100101011 |
3 | 110220122122201112112 |
4 | 10222030023130223 |
5 | 40221204143422 |
6 | 2144231232535 |
7 | 234655060310 |
oct | 45214133453 |
9 | 13818581475 |
10 | 5002802987 |
11 | 2137a51a26 |
12 | b7751874b |
13 | 619600670 |
14 | 3565d0d07 |
15 | 1e430bee2 |
hex | 12a30b72b |
5002802987 has 32 divisors (see below), whose sum is σ = 6212817408. Its totient is φ = 3922753536.
The previous prime is 5002802969. The next prime is 5002803007. The reversal of 5002802987 is 7892082005.
It is a happy number.
It is not a de Polignac number, because 5002802987 - 210 = 5002801963 is a prime.
It is a super-2 number, since 2×50028029872 = 50056075453472244338, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (5002802927) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7780088 + ... + 7780730.
It is an arithmetic number, because the mean of its divisors is an integer number (194150544).
Almost surely, 25002802987 is an apocalyptic number.
5002802987 is a deficient number, since it is larger than the sum of its proper divisors (1210014421).
5002802987 is a wasteful number, since it uses less digits than its factorization.
5002802987 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1299.
The product of its (nonzero) digits is 80640, while the sum is 41.
The square root of 5002802987 is about 70730.4954528102. The cubic root of 5002802987 is about 1710.2954230082.
The spelling of 5002802987 in words is "five billion, two million, eight hundred two thousand, nine hundred eighty-seven".
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