Search a number
-
+
330232030313 = 3457668914281
BaseRepresentation
bin1001100111000110101…
…11001110010001101001
31011120101102211021212112
410303203113032101221
520402303344432223
6411412334252105
732600312641403
oct4634327162151
91146342737775
10330232030313
11118061410119
1254002057035
13251aa2b4143
1411daa309b73
1588cb86c778
hex4ce35ce469

330232030313 has 8 divisors (see below), whose sum is σ = 330400073640. Its totient is φ = 330064035840.

The previous prime is 330232030279. The next prime is 330232030319. The reversal of 330232030313 is 313030232033.

It can be written as a sum of positive squares in 4 ways, for example, as 6734992489 + 323497037824 = 82067^2 + 568768^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 330232030313 - 210 = 330232029289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330232030319) 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, 23116733 + ... + 23131013.

It is an arithmetic number, because the mean of its divisors is an integer number (41300009205).

Almost surely, 2330232030313 is an apocalyptic number.

It is an amenable number.

330232030313 is a deficient number, since it is larger than the sum of its proper divisors (168043327).

330232030313 is a wasteful number, since it uses less digits than its factorization.

330232030313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24427.

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 330232030313 its reverse (313030232033), we get a palindrome (643262262346).

The spelling of 330232030313 in words is "three hundred thirty billion, two hundred thirty-two million, thirty thousand, three hundred thirteen".

Divisors: 1 3457 6689 14281 23123873 49369417 95525609 330232030313