Base | Representation |
---|---|
bin | 1101011000110100111… |
… | …1110110101011111111 |
3 | 210222200022020112020020 |
4 | 3112031033312223333 |
5 | 12232021232312203 |
6 | 253354550423223 |
7 | 22421455221153 |
oct | 3261517665377 |
9 | 728608215206 |
10 | 230003010303 |
11 | 895a8780990 |
12 | 386ab661b13 |
13 | 188c61c9501 |
14 | b1bcab1063 |
15 | 5eb2495153 |
hex | 358d3f6aff |
230003010303 has 16 divisors (see below), whose sum is σ = 334576400256. Its totient is φ = 139384694240.
The previous prime is 230003010271. The next prime is 230003010311. The reversal of 230003010303 is 303010300032.
It is not a de Polignac number, because 230003010303 - 25 = 230003010271 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230003010383) 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, 155176 + ... + 695762.
It is an arithmetic number, because the mean of its divisors is an integer number (20911025016).
Almost surely, 2230003010303 is an apocalyptic number.
230003010303 is a deficient number, since it is larger than the sum of its proper divisors (104573389953).
230003010303 is a wasteful number, since it uses less digits than its factorization.
230003010303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 553494.
The product of its (nonzero) digits is 162, while the sum is 15.
Adding to 230003010303 its reverse (303010300032), we get a palindrome (533013310335).
It can be divided in two parts, 23000 and 3010303, that added together give a palindrome (3033303).
The spelling of 230003010303 in words is "two hundred thirty billion, three million, ten thousand, three hundred three".
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