Base | Representation |
---|---|
bin | 100110001000… |
… | …101011100010 |
3 | 200210220100020 |
4 | 212020223202 |
5 | 10024401101 |
6 | 554134310 |
7 | 150654564 |
oct | 46105342 |
9 | 20726306 |
10 | 9997026 |
11 | 5708a06 |
12 | 3421396 |
13 | 20c0400 |
14 | 1483334 |
15 | d27136 |
hex | 988ae2 |
9997026 has 24 divisors (see below), whose sum is σ = 21652560. Its totient is φ = 3075696.
The previous prime is 9997007. The next prime is 9997033. The reversal of 9997026 is 6207999.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3916 + ... + 5943.
It is an arithmetic number, because the mean of its divisors is an integer number (902190).
Almost surely, 29997026 is an apocalyptic number.
9997026 is an abundant number, since it is smaller than the sum of its proper divisors (11655534).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9997026 is a wasteful number, since it uses less digits than its factorization.
9997026 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9890 (or 9877 counting only the distinct ones).
The product of its (nonzero) digits is 61236, while the sum is 42.
The square root of 9997026 is about 3161.8073945135. The cubic root of 9997026 is about 215.4221092564.
The spelling of 9997026 in words is "nine million, nine hundred ninety-seven thousand, twenty-six".
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