Base | Representation |
---|---|
bin | 101110101110000110… |
… | …0011100000010001001 |
3 | 100120222020111111200001 |
4 | 1131130030130002021 |
5 | 3120434214342413 |
6 | 114031425443001 |
7 | 10151203350514 |
oct | 1353414340211 |
9 | 316866444601 |
10 | 100331012233 |
11 | 39606271531 |
12 | 175407a0461 |
13 | 95cc27817a |
14 | 4bdadc7d7b |
15 | 29233224dd |
hex | 175c31c089 |
100331012233 has 16 divisors (see below), whose sum is σ = 110146608000. Its totient is φ = 90965129472.
The previous prime is 100331012213. The next prime is 100331012237. The reversal of 100331012233 is 332210133001.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-100331012233 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 100331012233.
It is not an unprimeable number, because it can be changed into a prime (100331012237) 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, 15363 + ... + 448216.
It is an arithmetic number, because the mean of its divisors is an integer number (6884163000).
Almost surely, 2100331012233 is an apocalyptic number.
It is an amenable number.
100331012233 is a deficient number, since it is larger than the sum of its proper divisors (9815595767).
100331012233 is a wasteful number, since it uses less digits than its factorization.
100331012233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 464064.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 100331012233 its reverse (332210133001), we get a palindrome (432541145234).
The spelling of 100331012233 in words is "one hundred billion, three hundred thirty-one million, twelve thousand, two hundred thirty-three".
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