Base | Representation |
---|---|
bin | 101110100100100010… |
… | …0101101110111100110 |
3 | 100120010212212121212101 |
4 | 1131021010231313212 |
5 | 3114310104033110 |
6 | 113535530042314 |
7 | 10140226565266 |
oct | 1351104556746 |
9 | 316125777771 |
10 | 100010221030 |
11 | 39461187335 |
12 | 1747127939a |
13 | 957a97aaa5 |
14 | 4baa5617a6 |
15 | 29050a813a |
hex | 174912dde6 |
100010221030 has 8 divisors (see below), whose sum is σ = 180018397872. Its totient is φ = 40004088408.
The previous prime is 100010220997. The next prime is 100010221037. The reversal of 100010221030 is 30122010001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 10001022103 = 100010221030 / (1 + 0 + 0 + 0 + 1 + 0 + 2 + 2 + 1 + 0 + 3 + 0).
It is a junction number, because it is equal to n+sod(n) for n = 100010220998 and 100010221016.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100010221037) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5000511042 + ... + 5000511061.
It is an arithmetic number, because the mean of its divisors is an integer number (22502299734).
Almost surely, 2100010221030 is an apocalyptic number.
100010221030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
100010221030 is a deficient number, since it is larger than the sum of its proper divisors (80008176842).
100010221030 is a wasteful number, since it uses less digits than its factorization.
100010221030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10001022110.
The product of its (nonzero) digits is 12, while the sum is 10.
Adding to 100010221030 its reverse (30122010001), we get a palindrome (130132231031).
The spelling of 100010221030 in words is "one hundred billion, ten million, two hundred twenty-one thousand, thirty".
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