961844385 is an odd 9-digits composite number following 961844384
and preceding 961844386 . In scientific notation, it is written as 9.61844385 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 506677248 positive integers (up to 961844385) that are relatively prime to 961844385.
961844385 has 16 divisors, whose sum is 1038635520
The reverse of 961844385 is 583448169
Previous prime number is 617
Is Prime? no Number parity odd Number length 9 Sum of Digits 48 Digital Root 3
Name
nine hundred sixty-one million eight hundred forty-four thousand three hundred eighty-five
Scientific notation
9.61844385 × 10^8
Engineering notation
9.61844385 × 10^6
Prime Factorization
15 × 103 × 617 × 1009
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
961844385 Product of the distinct prime numbers
The prime factorization of 961844385 is 15 × 103 × 617 × 1009.
Since it has a total of 4 prime factors.
2 , 5 , 82 , 78 , 639 , 903 , 1776 , 635 , 60027 , 80602 , 395946 , 936206 , 2267169 , 4518804 , 84760378 , 38908052 , 302255010 , 710289520 , 1215950689 , 5442562813
n×2
1923688770
n×3
2885533155
n×4
3847377540
n×5
4809221925
n÷2
480922192.5
n÷3
320614795
n÷3
240461096.25
n÷5
192368877
n2
925144620956028225
n3
8.8984515897951E+26
n4
8.5589256968387E+35
n5
8.2323546231365E+44
2 √n31013.6161226
3 √n987.116181768
4 √n176.10683156141
5 √n62.606721635958
1 , 15 , 103 , 617 , 1009 , 1545 , 9255 , 15135 , 63551 , 103927 , 622553 , 953265 , 1558905 , 9338295 , 64122959 , 961844385
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-961844384 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 961844385 can be divided by 16 positive divisors.
The sum of these divisors (counting 961844385) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111001010101001001010010100001
3
Ternary
2111000212202110010
4
Quaternary
321111021102201
5
Quinary
3432213010020
6
Senary
235235355133
8
Octal
7125112241
10
Decimal
961844385
12
Duodecimal
22a152aa9
16
Hexadecimal
395494a1
20
Vigesimal
f0baaj5
36
Base36
fwnnvl
md5
736264a9803dcca0399f3eec98dc465f
sha1
6f1325d317227abed45246016b0a190f6245b244
sha256
8da690c41a253a45626f628b9f952fa7aa82a3c8bacb306daa03d498a824978f
sha512
25e7541e76300f9d967ed9394b491dae306890c37d5217d1cc014dae6dbbe73617891de9af5ab6b1a5823be390c722297ffde49694bc31554ae75e32d3119b58
ripemd-160
73431be70c09b352dbc79e5fe7e5c65ffc17c583
Diameter
1923688770
Circumference
6043446507.6252
Area
2.9064275447036E+18
Volume
3.72737468571E+27
Surface area
1.1625710178814E+19
Circumference
6043446507.6252
Perimeter
3847377540
Area
925144620956028225
Diagonal
1360253374.1594
Surface area
5550867725736169350
Volume
8.8984515897951E+26
Space diagonal
1665963343.7948
Perimeter
2885533155
Area
4.0059937196122E+17
Altitude
832981671.89742
Surface area
4.0059937196122E+17
Volume
1.0486925768674E+26
Height
453417791.38647