Search a number
-
+
3005004005331 = 38111123495007
BaseRepresentation
bin101011101110101000001…
…100100011111111010011
3101122021102220012002021220
4223232220030203333103
5343213222011132311
610220251344420123
7430050541412646
oct53565014437723
911567386162256
103005004005331
11a59462469a79
12406481917643
1318a4a84618c3
14a562b71ba5d
1553278bdc206
hex2bba8323fd3

3005004005331 has 8 divisors (see below), whose sum is σ = 4007166019584. Its totient is φ = 2003088997320.

The previous prime is 3005004005309. The next prime is 3005004005369. The reversal of 3005004005331 is 1335004005003.

It is a happy number.

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

It is not a de Polignac number, because 3005004005331 - 25 = 3005004005299 is a prime.

It is a super-2 number, since 2×30050040053312 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3005004000331) 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, 61723171 + ... + 61771836.

It is an arithmetic number, because the mean of its divisors is an integer number (500895752448).

Almost surely, 23005004005331 is an apocalyptic number.

3005004005331 is a deficient number, since it is larger than the sum of its proper divisors (1002162014253).

3005004005331 is a wasteful number, since it uses less digits than its factorization.

3005004005331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123503121.

The product of its (nonzero) digits is 2700, while the sum is 24.

The spelling of 3005004005331 in words is "three trillion, five billion, four million, five thousand, three hundred thirty-one".

Divisors: 1 3 8111 24333 123495007 370485021 1001668001777 3005004005331