Base | Representation |
---|---|
bin | 1101101111110100010100… |
… | …11000000110100010111011 |
3 | 10222000222200200102012222200 |
4 | 12313322022120012202323 |
5 | 12430243124124401243 |
6 | 144143335253321243 |
7 | 6240032023125030 |
oct | 667721230064273 |
9 | 128028620365880 |
10 | 30230301403323 |
11 | 96a566504903a |
12 | 3482a02936223 |
13 | 13b39223c2c78 |
14 | 767223933387 |
15 | 37655d561ad3 |
hex | 1b7e8a6068bb |
30230301403323 has 48 divisors (see below), whose sum is σ = 50173746395136. Its totient is φ = 17181222698880.
The previous prime is 30230301403301. The next prime is 30230301403361. The reversal of 30230301403323 is 32330410303203.
It is a happy number.
30230301403323 is a `hidden beast` number, since 3 + 0 + 2 + 30 + 301 + 4 + 0 + 3 + 323 = 666.
It is not a de Polignac number, because 30230301403323 - 28 = 30230301403067 is a prime.
It is a super-2 number, since 2×302303014033232 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (30230301903323) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14341311 + ... + 16313607.
It is an arithmetic number, because the mean of its divisors is an integer number (1045286383232).
Almost surely, 230230301403323 is an apocalyptic number.
30230301403323 is a deficient number, since it is larger than the sum of its proper divisors (19943444991813).
30230301403323 is a wasteful number, since it uses less digits than its factorization.
30230301403323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1973624 (or 1973621 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 27.
Adding to 30230301403323 its reverse (32330410303203), we get a palindrome (62560711706526).
The spelling of 30230301403323 in words is "thirty trillion, two hundred thirty billion, three hundred one million, four hundred three thousand, three hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •