Search a number
-
+
3012022100313 = 321158112889787
BaseRepresentation
bin101011110101001010100…
…000011110000101011001
3101122221112222222020201200
4223311022200132011121
5343322110124202223
610223412010504413
7430416500265162
oct53651240360531
911587488866650
103012022100313
11a61433a52676
12407900135109
1318b056431b25
14a5ad5828769
1553539dcca43
hex2bd4a81e159

3012022100313 has 12 divisors (see below), whose sum is σ = 4350737662128. Its totient is φ = 2007996699960.

The previous prime is 3012022100281. The next prime is 3012022100317. The reversal of 3012022100313 is 3130012202103.

3012022100313 is a `hidden beast` number, since 301 + 20 + 22 + 10 + 0 + 313 = 666.

It is not a de Polignac number, because 3012022100313 - 25 = 3012022100281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3012022100317) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 402595 + ... + 2487192.

It is an arithmetic number, because the mean of its divisors is an integer number (362561471844).

Almost surely, 23012022100313 is an apocalyptic number.

It is an amenable number.

3012022100313 is a deficient number, since it is larger than the sum of its proper divisors (1338715561815).

3012022100313 is a wasteful number, since it uses less digits than its factorization.

3012022100313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3005604 (or 3005601 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 3012022100313 its reverse (3130012202103), we get a palindrome (6142034302416).

The spelling of 3012022100313 in words is "three trillion, twelve billion, twenty-two million, one hundred thousand, three hundred thirteen".

Divisors: 1 3 9 115811 347433 1042299 2889787 8669361 26008083 334669122257 1004007366771 3012022100313