Base | Representation |
---|---|
bin | 11101011101000001000… |
… | …00001101000011101101 |
3 | 10120202011201120021210212 |
4 | 32232200200031003231 |
5 | 113040044042024323 |
6 | 2052524440512205 |
7 | 133054361004353 |
oct | 16564040150355 |
9 | 3522151507725 |
10 | 1012010111213 |
11 | 360211363242 |
12 | 14417417b665 |
13 | 7458056071a |
14 | 36da55377d3 |
15 | 1b4d0d32b78 |
hex | eba080d0ed |
1012010111213 has 8 divisors (see below), whose sum is σ = 1015513737600. Its totient is φ = 1008510540480.
The previous prime is 1012010111173. The next prime is 1012010111219. The reversal of 1012010111213 is 3121110102101.
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 1012010111213 - 216 = 1012010045677 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1012010111219) 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, 513563 + ... + 1512536.
It is an arithmetic number, because the mean of its divisors is an integer number (126939217200).
Almost surely, 21012010111213 is an apocalyptic number.
It is an amenable number.
1012010111213 is a deficient number, since it is larger than the sum of its proper divisors (3503626387).
1012010111213 is a wasteful number, since it uses less digits than its factorization.
1012010111213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2027827.
The product of its (nonzero) digits is 12, while the sum is 14.
Adding to 1012010111213 its reverse (3121110102101), we get a palindrome (4133120213314).
The spelling of 1012010111213 in words is "one trillion, twelve billion, ten million, one hundred eleven thousand, two hundred thirteen".
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