Base | Representation |
---|---|
bin | 1011000110101110001011… |
… | …0010110100111010101111 |
3 | 1121020021102000010002021002 |
4 | 2301223202302310322233 |
5 | 3100022242104424444 |
6 | 41545124325430515 |
7 | 2400102465550016 |
oct | 261534262647257 |
9 | 47207360102232 |
10 | 12210102029999 |
11 | 3988303308725 |
12 | 145249656b43b |
13 | 6a753b8a09b3 |
14 | 302d875c1a7d |
15 | 16292d1a8d4e |
hex | b1ae2cb4eaf |
12210102029999 has 4 divisors (see below), whose sum is σ = 12210174354840. Its totient is φ = 12210029705160.
The previous prime is 12210102029947. The next prime is 12210102030013. The reversal of 12210102029999 is 99992020101221.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 12210102029999 - 28 = 12210102029743 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 (12210105029999) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35908592 + ... + 36247029.
It is an arithmetic number, because the mean of its divisors is an integer number (3052543588710).
Almost surely, 212210102029999 is an apocalyptic number.
12210102029999 is a deficient number, since it is larger than the sum of its proper divisors (72324841).
12210102029999 is an equidigital number, since it uses as much as digits as its factorization.
12210102029999 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72324840.
The product of its (nonzero) digits is 104976, while the sum is 47.
The spelling of 12210102029999 in words is "twelve trillion, two hundred ten billion, one hundred two million, twenty-nine thousand, nine hundred ninety-nine".
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