Base | Representation |
---|---|
bin | 10111111011111110110000 |
3 | 102210210200010 |
4 | 113323332300 |
5 | 3101244432 |
6 | 342254520 |
7 | 104223303 |
oct | 27737660 |
9 | 12723603 |
10 | 6274992 |
11 | 35a6549 |
12 | 2127440 |
13 | 13b9219 |
14 | b94b3a |
15 | 83e3cc |
hex | 5fbfb0 |
6274992 has 20 divisors (see below), whose sum is σ = 16210520. Its totient is φ = 2091648.
The previous prime is 6274981. The next prime is 6274993. The reversal of 6274992 is 2994726.
It is a self number, because there is not a number n which added to its sum of digits gives 6274992.
It is not an unprimeable number, because it can be changed into a prime (6274993) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65317 + ... + 65412.
It is an arithmetic number, because the mean of its divisors is an integer number (810526).
Almost surely, 26274992 is an apocalyptic number.
It is an amenable number.
6274992 is an abundant number, since it is smaller than the sum of its proper divisors (9935528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6274992 is a wasteful number, since it uses less digits than its factorization.
6274992 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130740 (or 130734 counting only the distinct ones).
The product of its digits is 54432, while the sum is 39.
The square root of 6274992 is about 2504.9934131650. The cubic root of 6274992 is about 184.4467719044.
The spelling of 6274992 in words is "six million, two hundred seventy-four thousand, nine hundred ninety-two".
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