Base | Representation |
---|---|
bin | 10010111111101101… |
… | …01011111111110100 |
3 | 222022201112110121100 |
4 | 21133312223333310 |
5 | 131341203343400 |
6 | 4403540450100 |
7 | 510501320520 |
oct | 113766537764 |
9 | 28281473540 |
10 | 10198106100 |
11 | 4363624066 |
12 | 1b873a9930 |
13 | c66a60710 |
14 | 6ca5b0d80 |
15 | 3ea491100 |
hex | 25fdabff4 |
10198106100 has 432 divisors, whose sum is σ = 39582466560. Its totient is φ = 2138572800.
The previous prime is 10198106071. The next prime is 10198106101. The reversal of 10198106100 is 160189101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10198106101) by changing a digit.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 19573840 + ... + 19574360.
It is an arithmetic number, because the mean of its divisors is an integer number (91626080).
Almost surely, 210198106100 is an apocalyptic number.
10198106100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10198106100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19791233280).
10198106100 is an abundant number, since it is smaller than the sum of its proper divisors (29384360460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10198106100 is a wasteful number, since it uses less digits than its factorization.
10198106100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 800 (or 790 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 27.
The spelling of 10198106100 in words is "ten billion, one hundred ninety-eight million, one hundred six thousand, one hundred".
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