Base | Representation |
---|---|
bin | 1100100000111… |
… | …00001001111010 |
3 | 21022112011210000 |
4 | 12100130021322 |
5 | 203333113142 |
6 | 14225533430 |
7 | 2413153335 |
oct | 620341172 |
9 | 238464700 |
10 | 104972922 |
11 | 5428878a |
12 | 2b1a4276 |
13 | 18995172 |
14 | dd2761c |
15 | 933814c |
hex | 641c27a |
104972922 has 80 divisors (see below), whose sum is σ = 245643552. Its totient is φ = 33475680.
The previous prime is 104972867. The next prime is 104972957. The reversal of 104972922 is 229279401.
It is a super-2 number, since 2×1049729222 = 22038628706436168, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 497397 + ... + 497607.
Almost surely, 2104972922 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 104972922, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122821776).
104972922 is an abundant number, since it is smaller than the sum of its proper divisors (140670630).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104972922 is a wasteful number, since it uses less digits than its factorization.
104972922 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 345 (or 336 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 36.
The square root of 104972922 is about 10245.6294096556. The cubic root of 104972922 is about 471.7288403490.
The spelling of 104972922 in words is "one hundred four million, nine hundred seventy-two thousand, nine hundred twenty-two".
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