Base | Representation |
---|---|
bin | 110000011101000011101011… |
… | …001001010001000001001101 |
3 | 1000221112110012102122112201001 |
4 | 300131003223021101001031 |
5 | 210412440012330324401 |
6 | 2033122104115020301 |
7 | 62613121023321112 |
oct | 6035035311210115 |
9 | 1027473172575631 |
10 | 213103042433101 |
11 | 619a0546961167 |
12 | 1ba9896989a691 |
13 | 91ba6b8b773b2 |
14 | 3a8a356b9a909 |
15 | 1998474ad7601 |
hex | c1d0eb25104d |
213103042433101 has 8 divisors (see below), whose sum is σ = 214285043123424. Its totient is φ = 211921092686160.
The previous prime is 213103042433081. The next prime is 213103042433173. The reversal of 213103042433101 is 101334240301312.
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-213103042433101 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 213103042433101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (213103042430101) 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, 4331035 + ... + 21094168.
It is an arithmetic number, because the mean of its divisors is an integer number (26785630390428).
Almost surely, 2213103042433101 is an apocalyptic number.
It is an amenable number.
213103042433101 is a deficient number, since it is larger than the sum of its proper divisors (1182000690323).
213103042433101 is a wasteful number, since it uses less digits than its factorization.
213103042433101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25471691.
The product of its (nonzero) digits is 5184, while the sum is 28.
Adding to 213103042433101 its reverse (101334240301312), we get a palindrome (314437282734413).
The spelling of 213103042433101 in words is "two hundred thirteen trillion, one hundred three billion, forty-two million, four hundred thirty-three thousand, one hundred one".
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