Search a number
-
+
3023130111213 = 31785595643569
BaseRepresentation
bin101011111111100000100…
…110001010110011101101
3101201000020010122200001210
4223333200212022303231
5344012332302024323
610232450134025033
7431261660646462
oct53774046126355
911630203580053
103023130111213
11a66114153673
12409aa01a8179
1318c106846344
14a646abb3669
155398a1a5293
hex2bfe098aced

3023130111213 has 8 divisors (see below), whose sum is σ = 4030863436800. Its totient is φ = 2015408429888.

The previous prime is 3023130111203. The next prime is 3023130111229. The reversal of 3023130111213 is 3121110313203.

It is a happy number.

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 3023130111213 - 229 = 3022593240301 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3023130111213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3023130111203) 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, 2286108 + ... + 3357461.

It is an arithmetic number, because the mean of its divisors is an integer number (503857929600).

Almost surely, 23023130111213 is an apocalyptic number.

It is an amenable number.

3023130111213 is a deficient number, since it is larger than the sum of its proper divisors (1007733325587).

3023130111213 is a wasteful number, since it uses less digits than its factorization.

3023130111213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5822131.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 3023130111213 its reverse (3121110313203), we get a palindrome (6144240424416).

The spelling of 3023130111213 in words is "three trillion, twenty-three billion, one hundred thirty million, one hundred eleven thousand, two hundred thirteen".

Divisors: 1 3 178559 535677 5643569 16930707 1007710037071 3023130111213