Base | Representation |
---|---|
bin | 100011001101… |
… | …101000010100 |
3 | 122100222101000 |
4 | 203031220110 |
5 | 4330341433 |
6 | 525503300 |
7 | 141314103 |
oct | 43155024 |
9 | 18328330 |
10 | 9230868 |
11 | 5235319 |
12 | 3111b30 |
13 | 1bb276a |
14 | 132403a |
15 | c25113 |
hex | 8cda14 |
9230868 has 48 divisors (see below), whose sum is σ = 24156160. Its totient is φ = 3048192.
The previous prime is 9230867. The next prime is 9230869. The reversal of 9230868 is 8680329.
It is an interprime number because it is at equal distance from previous prime (9230867) and next prime (9230869).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9230867) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13380 + ... + 14052.
Almost surely, 29230868 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 9230868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12078080).
9230868 is an abundant number, since it is smaller than the sum of its proper divisors (14925292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9230868 is a wasteful number, since it uses less digits than its factorization.
9230868 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 813 (or 805 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 36.
The square root of 9230868 is about 3038.2343556744. The cubic root of 9230868 is about 209.7719974391.
The spelling of 9230868 in words is "nine million, two hundred thirty thousand, eight hundred sixty-eight".
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