Base | Representation |
---|---|
bin | 101101001010001100011… |
… | …001111100111100111101 |
3 | 101222200012211211202122210 |
4 | 231022030121330330331 |
5 | 401321100413014323 |
6 | 10333351344331033 |
7 | 440131132530240 |
oct | 55121431747475 |
9 | 11880184752583 |
10 | 3103322001213 |
11 | a97125403525 |
12 | 421540313a79 |
13 | 196846655c25 |
14 | aa2b721d257 |
15 | 55ad042a293 |
hex | 2d28c67cf3d |
3103322001213 has 24 divisors (see below), whose sum is σ = 4943414018368. Its totient is φ = 1696225684032.
The previous prime is 3103322001211. The next prime is 3103322001217. The reversal of 3103322001213 is 3121002233013.
It is not a de Polignac number, because 3103322001213 - 21 = 3103322001211 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a self number, because there is not a number n which added to its sum of digits gives 3103322001213.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3103322001211) 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, 139664920 + ... + 139687137.
Almost surely, 23103322001213 is an apocalyptic number.
It is an amenable number.
3103322001213 is a deficient number, since it is larger than the sum of its proper divisors (1840092017155).
3103322001213 is a wasteful number, since it uses less digits than its factorization.
3103322001213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 279352113 (or 279352090 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 3103322001213 its reverse (3121002233013), we get a palindrome (6224324234226).
The spelling of 3103322001213 in words is "three trillion, one hundred three billion, three hundred twenty-two million, one thousand, two hundred thirteen".
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