Base | Representation |
---|---|
bin | 1101011000110100100… |
… | …0010000110001100000 |
3 | 210222200011111102001022 |
4 | 3112031020100301200 |
5 | 12232020230120000 |
6 | 253354440025012 |
7 | 22421432261423 |
oct | 3261510206140 |
9 | 728604442038 |
10 | 230001020000 |
11 | 895a7641604 |
12 | 386aaa62168 |
13 | 188c598060b |
14 | b1bc7139ba |
15 | 5eb2200585 |
hex | 358d210c60 |
230001020000 has 60 divisors (see below), whose sum is σ = 565837058556. Its totient is φ = 92000400000.
The previous prime is 230001019993. The next prime is 230001020047. The reversal of 230001020000 is 20100032.
230001020000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (8).
It is a self number, because there is not a number n which added to its sum of digits gives 230001020000.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5730026 + ... + 5770025.
Almost surely, 2230001020000 is an apocalyptic number.
230001020000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230001020000 is an abundant number, since it is smaller than the sum of its proper divisors (335836038556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230001020000 is an equidigital number, since it uses as much as digits as its factorization.
230001020000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11500081 (or 11500058 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 8.
Adding to 230001020000 its reverse (20100032), we get a palindrome (230021120032).
The spelling of 230001020000 in words is "two hundred thirty billion, one million, twenty thousand".
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