Base | Representation |
---|---|
bin | 101111000000100011100… |
… | …100010110111011010101 |
3 | 102102211020222100202110011 |
4 | 233000203210112323111 |
5 | 410411341001441440 |
6 | 10512010355200221 |
7 | 452250424064023 |
oct | 57004344267325 |
9 | 12384228322404 |
10 | 3230412140245 |
11 | 1036012488a84 |
12 | 4420aa5a6071 |
13 | 1a581b716524 |
14 | b24d2067713 |
15 | 5906caa29ea |
hex | 2f023916ed5 |
3230412140245 has 8 divisors (see below), whose sum is σ = 3876641004600. Its totient is φ = 2584232088000.
The previous prime is 3230412140183. The next prime is 3230412140311. The reversal of 3230412140245 is 5420412140323.
3230412140245 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 55825403076 + 3174586737169 = 236274^2 + 1781737^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3230412140245 - 213 = 3230412132053 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12057270 + ... + 12322279.
It is an arithmetic number, because the mean of its divisors is an integer number (484580125575).
Almost surely, 23230412140245 is an apocalyptic number.
It is an amenable number.
3230412140245 is a deficient number, since it is larger than the sum of its proper divisors (646228864355).
3230412140245 is a wasteful number, since it uses less digits than its factorization.
3230412140245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24406055.
The product of its (nonzero) digits is 23040, while the sum is 31.
Adding to 3230412140245 its reverse (5420412140323), we get a palindrome (8650824280568).
The spelling of 3230412140245 in words is "three trillion, two hundred thirty billion, four hundred twelve million, one hundred forty thousand, two hundred forty-five".
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