16961961 is an odd 8-digits composite number following 16961960
and preceding 16961962 . In scientific notation, it is written as 1.6961961 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 10979904 positive integers (up to 16961961) that are relatively prime to 16961961.
16961961 has 16 divisors, whose sum is 23281344
The reverse of 16961961 is 16916961
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
sixteen million nine hundred sixty-one thousand nine hundred sixty-one
Scientific notation
1.6961961 × 10^7
Engineering notation
1.6961961 × 10^6
Prime Factorization
3 × 53 × 107 × 997
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
16961961
Product of the distinct prime numbers
The prime factorization of 16961961 is 3 × 53 × 107 × 997.
Since it has a total of 4 prime factors.
6 , 5 , 51 , 73 , 544 , 64 , 1151 , 3493 , 44733 , 40495 , 807635 , 76790 , 5796899 , 9901404 , 46646268 , 41111081 , 682098086 , 949258681 , 1024767826 , 4050096305
n×2
33923922
n×3
50885883
n×4
67847844
n×5
84809805
n÷2
8480980.5
n÷3
5653987
n÷3
4240490.25
n÷5
3392392.2
n2
287708120965521
n3
4.8800939272004E+21
n4
8.2775962869511E+28
n5
1.4040426539301E+36
2 √n
4118.49013596
3 √n
256.93623352989
4 √n
64.175463659876
5 √n
27.918701287701
1 , 3 , 53 , 107 , 159 , 321 , 997 , 2991 , 5671 , 17013 , 52841 , 106679 , 158523 , 320037 , 5653987 , 16961961
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
-16961960
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 16961961 can be divided by 16 positive divisors.
The sum of these divisors (counting 16961961) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000000101101000110101001
3
Ternary
1011220202102210
4
Quaternary
1000231012221
5
Quinary
13320240321
6
Senary
1403315333
8
Octal
100550651
10
Decimal
16961961
12
Duodecimal
581bb49
16
Hexadecimal
102d1a9
20
Vigesimal
5604i1
36
Base36
a3jxl
md5
b090fb1e6f40960e51d82c46e17d7edc
sha1
3fdf05880d1f088f1c93f99ab7949cf32b8c6e35
sha256
bb3dff6c119f5db60fe4f78db6950ded77a743fd4bb39e4f495d9234f5ecb139
sha512
4252fce72c7793904169b189552899f02915c60e1374f7dd8042141bf5b5fab59ca83399178e6a20edb4f81f938d916e594e58faa5675101c1df304653ac9a47
ripemd-160
a651b7a6d7b31a2083e09b2484b32be4a84867c2
Diameter
33923922
Circumference
106575144.13615
Area
9.038617192034E+14
Volume
2.0441689640695E+22
Surface area
3.6154468768136E+15
Circumference
106575144.13615
Perimeter
67847844
Area
287708120965521
Diagonal
23987835.290644
Surface area
1726248725793126
Volume
4.8800939272004E+21
Space diagonal
29378978.248002
Perimeter
50885883
Area
1.2458127081561E+14
Altitude
14689489.124001
Surface area
1.2458127081561E+14
Volume
5.7512458479179E+20
Height
7995945.0968812