Base | Representation |
---|---|
bin | 1101011000110111011… |
… | …0110101101110110000 |
3 | 210222201000110202000112 |
4 | 3112031312311232300 |
5 | 12232031341330000 |
6 | 253355553440452 |
7 | 22421641124201 |
oct | 3261566655660 |
9 | 728630422015 |
10 | 230013230000 |
11 | 89603521114 |
12 | 386b2b70128 |
13 | 188c8367078 |
14 | b1c01b15a8 |
15 | 5eb3313235 |
hex | 358ddb5bb0 |
230013230000 has 100 divisors (see below), whose sum is σ = 589643409960. Its totient is φ = 86593152000.
The previous prime is 230013229937. The next prime is 230013230009. The reversal of 230013230000 is 32310032.
It is a tau number, because it is divible by the number of its divisors (100).
It is not an unprimeable number, because it can be changed into a prime (230013230009) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 506510 + ... + 846509.
Almost surely, 2230013230000 is an apocalyptic number.
230013230000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230013230000 is an abundant number, since it is smaller than the sum of its proper divisors (359630179960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230013230000 is a wasteful number, since it uses less digits than its factorization.
230013230000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1353064 (or 1353043 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 14.
Adding to 230013230000 its reverse (32310032), we get a palindrome (230045540032).
The spelling of 230013230000 in words is "two hundred thirty billion, thirteen million, two hundred thirty thousand".
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