Base | Representation |
---|---|
bin | 10001100001111000… |
… | …00010110101111100 |
3 | 220021212102101021220 |
4 | 20300330002311330 |
5 | 123233202344434 |
6 | 4153501553340 |
7 | 452133010050 |
oct | 106074026574 |
9 | 26255371256 |
10 | 9410981244 |
11 | 3a9a287555 |
12 | 19a7875850 |
13 | b6c967c72 |
14 | 653c37c60 |
15 | 3a130dd49 |
hex | 230f02d7c |
9410981244 has 96 divisors (see below), whose sum is σ = 26625102336. Its totient is φ = 2525644800.
The previous prime is 9410981213. The next prime is 9410981267. The reversal of 9410981244 is 4421890149.
It is a happy number.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a junction number, because it is equal to n+sod(n) for n = 9410981196 and 9410981205.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 740544 + ... + 753144.
It is an arithmetic number, because the mean of its divisors is an integer number (277344816).
Almost surely, 29410981244 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 9410981244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13312551168).
9410981244 is an abundant number, since it is smaller than the sum of its proper divisors (17214121092).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9410981244 is a wasteful number, since it uses less digits than its factorization.
9410981244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13155 (or 13153 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 42.
The square root of 9410981244 is about 97010.2120603805. The cubic root of 9410981244 is about 2111.2757978508.
The spelling of 9410981244 in words is "nine billion, four hundred ten million, nine hundred eighty-one thousand, two hundred forty-four".
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