Search a number
-
+
3013312113 = 32754188411
BaseRepresentation
bin1011001110011011…
…0111111001110001
321210000002010010100
42303212313321301
522132401441423
61215001423013
7134446505340
oct26346677161
97700063110
103013312113
111306a32a99
1270119aa69
13390395826
142082adb57
15129823343
hexb39b7e71

3013312113 has 24 divisors (see below), whose sum is σ = 4983607616. Its totient is φ = 1718690400.

The previous prime is 3013312103. The next prime is 3013312121. The reversal of 3013312113 is 3112133103.

It is a happy number.

3013312113 is a `hidden beast` number, since 301 + 331 + 21 + 13 = 666.

It is not a de Polignac number, because 3013312113 - 213 = 3013303921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3013312103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10123 + ... + 78288.

Almost surely, 23013312113 is an apocalyptic number.

It is an amenable number.

3013312113 is a deficient number, since it is larger than the sum of its proper divisors (1970295503).

3013312113 is a wasteful number, since it uses less digits than its factorization.

3013312113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88965 (or 88962 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 3013312113 is about 54893.6436484225. The cubic root of 3013312113 is about 1444.3796881723.

Adding to 3013312113 its reverse (3112133103), we get a palindrome (6125445216).

The spelling of 3013312113 in words is "three billion, thirteen million, three hundred twelve thousand, one hundred thirteen".

Divisors: 1 3 7 9 21 63 541 1623 3787 4869 11361 34083 88411 265233 618877 795699 1856631 5569893 47830351 143491053 334812457 430473159 1004437371 3013312113