Base | Representation |
---|---|
bin | 101110101010110010… |
… | …1000000001011010111 |
3 | 100120200111122001220112 |
4 | 1131111211000023113 |
5 | 3120222310324343 |
6 | 114012422353235 |
7 | 10145355016433 |
oct | 1352545001327 |
9 | 316614561815 |
10 | 100220011223 |
11 | 39559646862 |
12 | 1750b58b81b |
13 | 95b22822b7 |
14 | 4bca3719c3 |
15 | 29186e8218 |
hex | 17559402d7 |
100220011223 has 8 divisors (see below), whose sum is σ = 101500876800. Its totient is φ = 98939452248.
The previous prime is 100220011211. The next prime is 100220011247. The reversal of 100220011223 is 322110022001.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 100220011223 - 222 = 100215816919 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 100220011198 and 100220011207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100220016223) 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, 621638 + ... + 766076.
It is an arithmetic number, because the mean of its divisors is an integer number (12687609600).
Almost surely, 2100220011223 is an apocalyptic number.
100220011223 is a deficient number, since it is larger than the sum of its proper divisors (1280865577).
100220011223 is an equidigital number, since it uses as much as digits as its factorization.
100220011223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 153301.
The product of its (nonzero) digits is 48, while the sum is 14.
Adding to 100220011223 its reverse (322110022001), we get a palindrome (422330033224).
The spelling of 100220011223 in words is "one hundred billion, two hundred twenty million, eleven thousand, two hundred twenty-three".
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