Base | Representation |
---|---|
bin | 1000001110010101… |
… | …01100010110111100 |
3 | 102101200222221210010 |
4 | 10013022230112330 |
5 | 33020243222230 |
6 | 2010041143220 |
7 | 214261450050 |
oct | 40712542674 |
9 | 12350887703 |
10 | 4415210940 |
11 | 19662a9368 |
12 | a3278ab10 |
13 | 55495a66a |
14 | 2dc557c60 |
15 | 1ac9409b0 |
hex | 1072ac5bc |
4415210940 has 96 divisors (see below), whose sum is σ = 14151513600. Its totient is φ = 1007559936.
The previous prime is 4415210909. The next prime is 4415210941. The reversal of 4415210940 is 490125144.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a junction number, because it is equal to n+sod(n) for n = 4415210898 and 4415210907.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4415210941) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 261886 + ... + 278234.
It is an arithmetic number, because the mean of its divisors is an integer number (147411600).
Almost surely, 24415210940 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4415210940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7075756800).
4415210940 is an abundant number, since it is smaller than the sum of its proper divisors (9736302660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4415210940 is a wasteful number, since it uses less digits than its factorization.
4415210940 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17011 (or 17009 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 30.
The square root of 4415210940 is about 66447.0536592858. The cubic root of 4415210940 is about 1640.5286492242.
The spelling of 4415210940 in words is "four billion, four hundred fifteen million, two hundred ten thousand, nine hundred forty".
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