117961 is an odd 6-digits composite number following 117960
and preceding 117962 . In scientific notation, it is written as 1.17961 × 10^5.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 117124 positive integers (up to 117961) that are relatively prime to 117961.
117961 has 4 divisors, whose sum is 118800
The reverse of 117961 is 169711
Previous prime number is 659
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 25
Digital Root 7
Name
one hundred seventeen thousand nine hundred sixty-one
Scientific notation
1.17961 × 10^5
Engineering notation
1.17961 × 10^3
Prime Factorization
659 × 179
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
117961
Product of the distinct prime numbers
The prime factorization of 117961 is 659 × 179.
Since it has a total of 2 prime factors.
3 , 9 , 92 , 4 , 628 , 468 , 4524 , 611 , 56000 , 78174 , 744720 , 622886 , 3170311 , 5480684 , 13898322 , 61740976 , 269844535 , 905667489 , 2129826154 , 7674269937
n×2
235922
n×3
353883
n×4
471844
n×5
589805
n÷2
58980.5
n÷3
39320.333333333
n÷3
29490.25
n÷5
23592.2
n2
13914797521
n3
1641403430374681
n4
1.9362159005043E+20
n5
2.2839796383939E+25
2 √n
343.45450936041
3 √n
49.043277051531
4 √n
18.532525714549
5 √n
10.335885488384
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-117960
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 117961 can be divided by 4 positive divisors.
The sum of these divisors (counting 117961) is 1, the average is 0.25.
Base
System
Value
2
Binary
11100110011001001
3
Ternary
12222210221
4
Quaternary
130303021
5
Quinary
12233321
6
Senary
2310041
8
Octal
346311
10
Decimal
117961
12
Duodecimal
58321
16
Hexadecimal
1ccc9
20
Vigesimal
eei1
36
Base36
2j0p
md5
5b8e7a32958c7454346f839237efedf5
sha1
efc2f59d993e4ef3771b0efce74758a1ac7e351e
sha256
790c578f1a79d90837a1229f1f8870a041a9128d0323a37054e0a92fabcd9f79
sha512
1fa3b2bed8cbaa1427252fe74ad07dd6782717a3ad981d0ba002a31d9ca30ec1bed74c6f312f95bc746fd1d465b1441ecdfcbfb90f21267bec0b80d0e161688f
ripemd-160
09cff9ec929cb36882d6c8798c8ac99dda9a899d
Diameter
235922
Circumference
741170.82202021
Area
43714625668.163
Volume
6.8754946112562E+15
Surface area
174858502672.65
Circumference
741170.82202021
Perimeter
471844
Area
13914797521
Diagonal
166822.04603109
Surface area
83488785126
Volume
1641403430374681
Space diagonal
204314.44531163
Perimeter
353883
Area
6025284070.8514
Altitude
102157.22265582
Surface area
6025284070.8514
Volume
1.9344124938013E+14
Height
55607.348677031