Search a number
-
+
330230340231001 = 747175762890143
BaseRepresentation
bin100101100010101111011111…
…0000111111001111101011001
31121022020201020012102110101221
41023011132332013321331121
5321240443214044343001
63130201420214012041
7126362232451631260
oct11305367607717531
91538221205373357
10330230340231001
119624899aa78351
1231054a28947021
1311235783870b32
145b7933b5955d7
15282a0b04e01a1
hex12c57be1f9f59

330230340231001 has 4 divisors (see below), whose sum is σ = 377406103121152. Its totient is φ = 283054577340852.

The previous prime is 330230340230953. The next prime is 330230340231041. The reversal of 330230340231001 is 100132043032033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 330230340231001 - 27 = 330230340230873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (330230340231041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23587881445065 + ... + 23587881445078.

It is an arithmetic number, because the mean of its divisors is an integer number (94351525780288).

Almost surely, 2330230340231001 is an apocalyptic number.

It is an amenable number.

330230340231001 is a deficient number, since it is larger than the sum of its proper divisors (47175762890151).

330230340231001 is an equidigital number, since it uses as much as digits as its factorization.

330230340231001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47175762890150.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 330230340231001 its reverse (100132043032033), we get a palindrome (430362383263034).

The spelling of 330230340231001 in words is "three hundred thirty trillion, two hundred thirty billion, three hundred forty million, two hundred thirty-one thousand, one".

Divisors: 1 7 47175762890143 330230340231001