Base | Representation |
---|---|
bin | 1011110101111011110010… |
… | …1010000101001011001101 |
3 | 1201002211000120210002102222 |
4 | 2331132330222011023031 |
5 | 3201314420010201104 |
6 | 43405510050225125 |
7 | 2512515514330640 |
oct | 275367452051315 |
9 | 51084016702388 |
10 | 13021211022029 |
11 | 41702a0183571 |
12 | 15637212851a5 |
13 | 735b83216322 |
14 | 3303310a9a57 |
15 | 178aa18b91be |
hex | bd7bca852cd |
13021211022029 has 16 divisors (see below), whose sum is σ = 15284488480128. Its totient is φ = 10858745397312.
The previous prime is 13021211022023. The next prime is 13021211022073. The reversal of 13021211022029 is 92022011212031.
It is a cyclic number.
It is not a de Polignac number, because 13021211022029 - 212 = 13021211017933 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13021211021989 and 13021211022007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13021211022023) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2919827 + ... + 5879439.
It is an arithmetic number, because the mean of its divisors is an integer number (955280530008).
Almost surely, 213021211022029 is an apocalyptic number.
It is an amenable number.
13021211022029 is a deficient number, since it is larger than the sum of its proper divisors (2263277458099).
13021211022029 is a wasteful number, since it uses less digits than its factorization.
13021211022029 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2976644.
The product of its (nonzero) digits is 864, while the sum is 26.
The spelling of 13021211022029 in words is "thirteen trillion, twenty-one billion, two hundred eleven million, twenty-two thousand, twenty-nine".
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