Base | Representation |
---|---|
bin | 1011000110101101110101… |
… | …1111010101001000101001 |
3 | 1121020021011210122120022222 |
4 | 2301223131133111020221 |
5 | 3100022101314024001 |
6 | 41545111430123425 |
7 | 2400100335232400 |
oct | 261533537251051 |
9 | 47207153576288 |
10 | 12210013033001 |
11 | 3988268051993 |
12 | 14524707b0575 |
13 | 6a7526310454 |
14 | 302d79856637 |
15 | 16292547961b |
hex | b1add7d5229 |
12210013033001 has 24 divisors (see below), whose sum is σ = 14272719078240. Its totient is φ = 10414784520000.
The previous prime is 12210013032989. The next prime is 12210013033003. The reversal of 12210013033001 is 10033031001221.
It is a de Polignac number, because none of the positive numbers 2k-12210013033001 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (12210013033003) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13445906 + ... + 14325236.
It is an arithmetic number, because the mean of its divisors is an integer number (594696628260).
Almost surely, 212210013033001 is an apocalyptic number.
It is an amenable number.
12210013033001 is a deficient number, since it is larger than the sum of its proper divisors (2062706045239).
12210013033001 is a wasteful number, since it uses less digits than its factorization.
12210013033001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 880725 (or 880718 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 12210013033001 its reverse (10033031001221), we get a palindrome (22243044034222).
The spelling of 12210013033001 in words is "twelve trillion, two hundred ten billion, thirteen million, thirty-three thousand, one".
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