Base | Representation |
---|---|
bin | 1101011010011001010… |
… | …1111000010000111110 |
3 | 211000202122110001000002 |
4 | 3112212111320100332 |
5 | 12233402022120110 |
6 | 253504430234302 |
7 | 22435056565601 |
oct | 3264625702076 |
9 | 730678401002 |
10 | 230424020030 |
11 | 897a4396806 |
12 | 387a8655992 |
13 | 189624b59a9 |
14 | b21c984338 |
15 | 5ed9408aa5 |
hex | 35a657843e |
230424020030 has 16 divisors (see below), whose sum is σ = 416305111680. Its totient is φ = 91826968992.
The previous prime is 230424020003. The next prime is 230424020033. The reversal of 230424020030 is 30020424032.
It is a junction number, because it is equal to n+sod(n) for n = 230424019984 and 230424020011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230424020033) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42827054 + ... + 42832433.
It is an arithmetic number, because the mean of its divisors is an integer number (26019069480).
Almost surely, 2230424020030 is an apocalyptic number.
230424020030 is a deficient number, since it is larger than the sum of its proper divisors (185881091650).
230424020030 is a wasteful number, since it uses less digits than its factorization.
230424020030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85659763.
The product of its (nonzero) digits is 1152, while the sum is 20.
Adding to 230424020030 its reverse (30020424032), we get a palindrome (260444444062).
The spelling of 230424020030 in words is "two hundred thirty billion, four hundred twenty-four million, twenty thousand, thirty".
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