Base | Representation |
---|---|
bin | 1001010011100010001111… |
… | …0001100101011011011111 |
3 | 1100020002112202222001122212 |
4 | 2110320203301211123133 |
5 | 2320112010322044444 |
6 | 33432053135031035 |
7 | 2104115656434425 |
oct | 224704361453337 |
9 | 40202482861585 |
10 | 10231212299999 |
11 | 329503a686179 |
12 | 1192a6436b47b |
13 | 592a50a4c662 |
14 | 27529c66b115 |
15 | 12b20d65b19e |
hex | 94e23c656df |
10231212299999 has 8 divisors (see below), whose sum is σ = 10833152440320. Its totient is φ = 9629283728896.
The previous prime is 10231212299989. The next prime is 10231212300011. The reversal of 10231212299999 is 99999221213201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10231212299999 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 (10231212299909) 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, 1037594 + ... + 4641015.
It is an arithmetic number, because the mean of its divisors is an integer number (1354144055040).
Almost surely, 210231212299999 is an apocalyptic number.
10231212299999 is a deficient number, since it is larger than the sum of its proper divisors (601940140321).
10231212299999 is a wasteful number, since it uses less digits than its factorization.
10231212299999 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5784609.
The product of its (nonzero) digits is 2834352, while the sum is 59.
The spelling of 10231212299999 in words is "ten trillion, two hundred thirty-one billion, two hundred twelve million, two hundred ninety-nine thousand, nine hundred ninety-nine".
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