Search a number
-
+
3230412140245 = 52650124379549
BaseRepresentation
bin101111000000100011100…
…100010110111011010101
3102102211020222100202110011
4233000203210112323111
5410411341001441440
610512010355200221
7452250424064023
oct57004344267325
912384228322404
103230412140245
111036012488a84
124420aa5a6071
131a581b716524
14b24d2067713
155906caa29ea
hex2f023916ed5

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".

Divisors: 1 5 26501 132505 24379549 121897745 646082428049 3230412140245