Base | Representation |
---|---|
bin | 100001011110001000110… |
… | …101011011111111010100 |
3 | 22010212222010222122100100 |
4 | 201132020311123333110 |
5 | 300141102410304022 |
6 | 4520353002214100 |
7 | 325114462504113 |
oct | 41361065337724 |
9 | 8125863878310 |
10 | 2300103213012 |
11 | 8075173335a0 |
12 | 311937ab4330 |
13 | 138b8b890067 |
14 | 7d47b5bbc7a |
15 | 3ec6e7781ac |
hex | 21788d5bfd4 |
2300103213012 has 36 divisors (see below), whose sum is σ = 6342708861216. Its totient is φ = 697000973520.
The previous prime is 2300103212999. The next prime is 2300103213073. The reversal of 2300103213012 is 2103123010032.
2300103213012 is a `hidden beast` number, since 2 + 30 + 0 + 10 + 321 + 301 + 2 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a super-2 number, since 2×23001032130122 (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).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2904170328 + ... + 2904171119.
It is an arithmetic number, because the mean of its divisors is an integer number (176186357256).
Almost surely, 22300103213012 is an apocalyptic number.
2300103213012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
2300103213012 is an abundant number, since it is smaller than the sum of its proper divisors (4042605648204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2300103213012 is a wasteful number, since it uses less digits than its factorization.
2300103213012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5808341468 (or 5808341463 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 2300103213012 its reverse (2103123010032), we get a palindrome (4403226223044).
The spelling of 2300103213012 in words is "two trillion, three hundred billion, one hundred three million, two hundred thirteen thousand, twelve".
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