Base | Representation |
---|---|
bin | 101011110110001011011… |
… | …110001110011101111110 |
3 | 101200001100221212110200200 |
4 | 223312023132032131332 |
5 | 343331323134443402 |
6 | 10224112103504330 |
7 | 430455503453025 |
oct | 53661336163576 |
9 | 11601327773620 |
10 | 3013112031102 |
11 | a6194320a818 |
12 | 407b651580a6 |
13 | 18b19b1985a4 |
14 | a5b9a4a58bc |
15 | 535a092521c |
hex | 2bd8b78e77e |
3013112031102 has 12 divisors (see below), whose sum is σ = 6528409400760. Its totient is φ = 1004370677028.
The previous prime is 3013112031073. The next prime is 3013112031107. The reversal of 3013112031102 is 2011302113103.
3013112031102 is a `hidden beast` number, since 301 + 31 + 1 + 20 + 311 + 0 + 2 = 666.
It is a super-2 number, since 2×30131120311022 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 167395112839 = 3013112031102 / (3 + 0 + 1 + 3 + 1 + 1 + 2 + 0 + 3 + 1 + 1 + 0 + 2).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3013112031107) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 83697556402 + ... + 83697556437.
It is an arithmetic number, because the mean of its divisors is an integer number (544034116730).
Almost surely, 23013112031102 is an apocalyptic number.
3013112031102 is an abundant number, since it is smaller than the sum of its proper divisors (3515297369658).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3013112031102 is a wasteful number, since it uses less digits than its factorization.
3013112031102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 167395112847 (or 167395112844 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 3013112031102 its reverse (2011302113103), we get a palindrome (5024414144205).
The spelling of 3013112031102 in words is "three trillion, thirteen billion, one hundred twelve million, thirty-one thousand, one hundred two".
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