Base | Representation |
---|---|
bin | 100110001000… |
… | …101011001100 |
3 | 200210220022102 |
4 | 212020223030 |
5 | 10024401004 |
6 | 554134232 |
7 | 150654533 |
oct | 46105314 |
9 | 20726272 |
10 | 9997004 |
11 | 5708996 |
12 | 3421378 |
13 | 20c03b4 |
14 | 148331a |
15 | d2711e |
hex | 988acc |
9997004 has 12 divisors (see below), whose sum is σ = 18059328. Its totient is φ = 4837200.
The previous prime is 9996991. The next prime is 9997007. The reversal of 9997004 is 4007999.
It is not an unprimeable number, because it can be changed into a prime (9997007) 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, 40187 + ... + 40434.
It is an arithmetic number, because the mean of its divisors is an integer number (1504944).
Almost surely, 29997004 is an apocalyptic number.
It is an amenable number.
9997004 is a deficient number, since it is larger than the sum of its proper divisors (8062324).
9997004 is a wasteful number, since it uses less digits than its factorization.
9997004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80656 (or 80654 counting only the distinct ones).
The product of its (nonzero) digits is 20412, while the sum is 38.
The square root of 9997004 is about 3161.8039154888. The cubic root of 9997004 is about 215.4219512330.
It can be divided in two parts, 999 and 7004, that multiplied together give a palindrome (6996996).
The spelling of 9997004 in words is "nine million, nine hundred ninety-seven thousand, four".
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