Base | Representation |
---|---|
bin | 11011101101010… |
… | …01100110110001 |
3 | 121012100200000120 |
4 | 31312221212301 |
5 | 434000230001 |
6 | 35021440453 |
7 | 5521423326 |
oct | 1566514661 |
9 | 535320016 |
10 | 232430001 |
11 | 10a223111 |
12 | 65a10129 |
13 | 3920035b |
14 | 22c24b4d |
15 | 15613236 |
hex | dda99b1 |
232430001 has 32 divisors (see below), whose sum is σ = 334430208. Its totient is φ = 143074560.
The previous prime is 232429999. The next prime is 232430047. The reversal of 232430001 is 100034232.
It is not a de Polignac number, because 232430001 - 21 = 232429999 is a prime.
It is not an unprimeable number, because it can be changed into a prime (232330001) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1042176 + ... + 1042398.
It is an arithmetic number, because the mean of its divisors is an integer number (10450944).
Almost surely, 2232430001 is an apocalyptic number.
It is an amenable number.
232430001 is a deficient number, since it is larger than the sum of its proper divisors (102000207).
232430001 is a wasteful number, since it uses less digits than its factorization.
232430001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 541.
The product of its (nonzero) digits is 144, while the sum is 15.
The square root of 232430001 is about 15245.6551515506. The cubic root of 232430001 is about 614.8427570764.
Adding to 232430001 its reverse (100034232), we get a palindrome (332464233).
The spelling of 232430001 in words is "two hundred thirty-two million, four hundred thirty thousand, one".
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