Base | Representation |
---|---|
bin | 1100010110111000… |
… | …00011100101101100 |
3 | 122010100201011012210 |
4 | 12023130003211230 |
5 | 102041343330202 |
6 | 3014153130420 |
7 | 323256042003 |
oct | 61334034554 |
9 | 18110634183 |
10 | 6634355052 |
11 | 28a4a14166 |
12 | 13519b9a10 |
13 | 8196329a0 |
14 | 46d179c3a |
15 | 28c68ec6c |
hex | 18b70396c |
6634355052 has 24 divisors (see below), whose sum is σ = 16670943856. Its totient is φ = 2041339968.
The previous prime is 6634354999. The next prime is 6634355081. The reversal of 6634355052 is 2505534366.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a self number, because there is not a number n which added to its sum of digits gives 6634355052.
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, 21263803 + ... + 21264114.
Almost surely, 26634355052 is an apocalyptic number.
It is an amenable number.
6634355052 is an abundant number, since it is smaller than the sum of its proper divisors (10036588804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6634355052 is a wasteful number, since it uses less digits than its factorization.
6634355052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42527937 (or 42527935 counting only the distinct ones).
The product of its (nonzero) digits is 324000, while the sum is 39.
The square root of 6634355052 is about 81451.5503351532. The cubic root of 6634355052 is about 1879.0264927382.
The spelling of 6634355052 in words is "six billion, six hundred thirty-four million, three hundred fifty-five thousand, fifty-two".
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