Base | Representation |
---|---|
bin | 1001001000101110… |
… | …11110001101001110 |
3 | 110122211210220101110 |
4 | 10210113132031032 |
5 | 40021201200420 |
6 | 2130421152450 |
7 | 232360443261 |
oct | 44427361516 |
9 | 13584726343 |
10 | 4905100110 |
11 | 209788a349 |
12 | b4a85b726 |
13 | 6022b2601 |
14 | 34763acd8 |
15 | 1da95cee0 |
hex | 1245de34e |
4905100110 has 64 divisors (see below), whose sum is σ = 12058502400. Its totient is φ = 1276541952.
The previous prime is 4905100103. The next prime is 4905100121. The reversal of 4905100110 is 110015094.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 236062 + ... + 255998.
It is an arithmetic number, because the mean of its divisors is an integer number (188414100).
Almost surely, 24905100110 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4905100110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6029251200).
4905100110 is an abundant number, since it is smaller than the sum of its proper divisors (7153402290).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4905100110 is a wasteful number, since it uses less digits than its factorization.
4905100110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20145.
The product of its (nonzero) digits is 180, while the sum is 21.
The square root of 4905100110 is about 70036.4198828010. The cubic root of 4905100110 is about 1699.0883358693.
The spelling of 4905100110 in words is "four billion, nine hundred five million, one hundred thousand, one hundred ten".
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