Base | Representation |
---|---|
bin | 111110000001111111… |
… | …1101011001111011101 |
3 | 110201211201000110021121 |
4 | 1330003333223033131 |
5 | 4140304004310023 |
6 | 141110222130541 |
7 | 12424043621404 |
oct | 1740377531735 |
9 | 421751013247 |
10 | 133211010013 |
11 | 51549162514 |
12 | 21998120a51 |
13 | c73c1c9863 |
14 | 6639b1c63b |
15 | 36e9bd8d5d |
hex | 1f03feb3dd |
133211010013 has 8 divisors (see below), whose sum is σ = 133919470080. Its totient is φ = 132502665120.
The previous prime is 133211010007. The next prime is 133211010059. The reversal of 133211010013 is 310010112331.
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-133211010013 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 (133211010083) 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, 3316233 + ... + 3356161.
It is an arithmetic number, because the mean of its divisors is an integer number (16739933760).
Almost surely, 2133211010013 is an apocalyptic number.
It is an amenable number.
133211010013 is a deficient number, since it is larger than the sum of its proper divisors (708460067).
133211010013 is a wasteful number, since it uses less digits than its factorization.
133211010013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57587.
The product of its (nonzero) digits is 54, while the sum is 16.
Adding to 133211010013 its reverse (310010112331), we get a palindrome (443221122344).
The spelling of 133211010013 in words is "one hundred thirty-three billion, two hundred eleven million, ten thousand, thirteen".
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