Base | Representation |
---|---|
bin | 1000110100110011… |
… | …1110000010010100 |
3 | 20010002200000121210 |
4 | 2031030332002110 |
5 | 14322430043114 |
6 | 1031023341420 |
7 | 112464026316 |
oct | 21514760224 |
9 | 6102600553 |
10 | 2368987284 |
11 | 1006260234 |
12 | 561451870 |
13 | 2b9a4aa31 |
14 | 1868a97b6 |
15 | dce9c259 |
hex | 8d33e094 |
2368987284 has 24 divisors (see below), whose sum is σ = 5531395968. Its totient is φ = 789125440.
The previous prime is 2368987249. The next prime is 2368987307. The reversal of 2368987284 is 4827898632.
It is a happy number.
It is a super-2 number, since 2×23689872842 = 11224201503507393312, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48537 + ... + 84224.
It is an arithmetic number, because the mean of its divisors is an integer number (230474832).
Almost surely, 22368987284 is an apocalyptic number.
It is an amenable number.
2368987284 is an abundant number, since it is smaller than the sum of its proper divisors (3162408684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2368987284 is a wasteful number, since it uses less digits than its factorization.
2368987284 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134255 (or 134253 counting only the distinct ones).
The product of its digits is 9289728, while the sum is 57.
The square root of 2368987284 is about 48672.2434658605. The cubic root of 2368987284 is about 1333.0739541840.
The spelling of 2368987284 in words is "two billion, three hundred sixty-eight million, nine hundred eighty-seven thousand, two hundred eighty-four".
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