Search a number
-
+
330002010001 = 383861624047
BaseRepresentation
bin1001100110101011010…
…01110000111110010001
31011112210102000001022201
410303111221300332101
520401321003310001
6411333440203201
732561520542266
oct4632551607621
91145712001281
10330002010001
11117a53593494
1253b59009501
1325171748851
1411d8795126d
1588b6583501
hex4cd5a70f91

330002010001 has 4 divisors (see below), whose sum is σ = 330863634432. Its totient is φ = 329140385572.

The previous prime is 330002009989. The next prime is 330002010071. The reversal of 330002010001 is 100010200033.

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 330002010001 - 229 = 329465139089 is a prime.

It is a super-3 number, since 3×3300020100013 (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 330002010001.

It is not an unprimeable number, because it can be changed into a prime (330002010071) 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, 430811641 + ... + 430812406.

It is an arithmetic number, because the mean of its divisors is an integer number (82715908608).

Almost surely, 2330002010001 is an apocalyptic number.

It is an amenable number.

330002010001 is a deficient number, since it is larger than the sum of its proper divisors (861624431).

330002010001 is an equidigital number, since it uses as much as digits as its factorization.

330002010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 861624430.

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 330002010001 its reverse (100010200033), we get a palindrome (430012210034).

The spelling of 330002010001 in words is "three hundred thirty billion, two million, ten thousand, one".

Divisors: 1 383 861624047 330002010001