117989 is an odd 6-digits prime number following 117988
and preceding 117990 . In scientific notation, it is written as 1.17989 × 10^5.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 117988 positive integers (up to 117989) that are relatively prime to 117989.
117989 has 2 divisors, whose sum is 117990
The reverse of 117989 is 989711
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 6
Sum of Digits 35
Digital Root 8
Name
one hundred seventeen thousand nine hundred eighty-nine
Scientific notation
1.17989 × 10^5
Engineering notation
1.17989 × 10^3
Prime Factorization
117989
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
117989
Product of the distinct prime numbers
The prime factorization of 117989 is 117989.
Since it has a total of 1 prime factors.
2 , 9 , 73 , 89 , 527 , 522 , 7225 , 7456 , 32746 , 43110 , 599625 , 398148 , 489772 , 5056092 , 37539283 , 63042091 , 249344280 , 942777408 , 4570903076 , 2257242129
n×2
235978
n×3
353967
n×4
471956
n×5
589945
n÷2
58994.5
n÷3
39329.666666667
n÷3
29497.25
n÷5
23597.8
n2
13921404121
n3
1642572550832669
n4
1.938054927002E+20
n5
2.2866916278203E+25
2 √n
343.49526925418
3 √n
49.047157156312
4 √n
18.533625367266
5 √n
10.336376120575
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
117990
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
58995
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
343.49672487522
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999983049411
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 117989 can be divided by 2 positive divisors.
The sum of these divisors (counting 117989) is 117990, the average is 58995.
Base
System
Value
2
Binary
11100110011100101
3
Ternary
12222211222
4
Quaternary
130303211
5
Quinary
12233424
6
Senary
2310125
8
Octal
346345
10
Decimal
117989
12
Duodecimal
58345
16
Hexadecimal
1cce5
20
Vigesimal
eej9
36
Base36
2j1h
md5
4890b244b694eb077186da46702d0111
sha1
6f18356167e86cc3207595272f02e87f0b52cc76
sha256
3ad7876a74ff3326c56f6bff2bc3c9520ff1b0c8ab72ff44999c6935dd1e2cb9
sha512
462b58d2981b6a705d876aa178a33a9d6d8ed6d32e0607c600c93a61bb0214c88664949e3e3afe4bd3c5339299ab408af3191d2e3753dbbaa37c2f7fb027424a
ripemd-160
58bbe043fee2e3baa933126aac9900dbc6bf89c4
Diameter
235978
Circumference
741346.75120881
Area
43735380914.188
Volume
6.8803918115789E+15
Surface area
174941523656.75
Circumference
741346.75120881
Perimeter
471956
Area
13921404121
Diagonal
166861.64401084
Surface area
83528424726
Volume
1642572550832669
Space diagonal
204362.94273424
Perimeter
353967
Area
6028144812.5677
Altitude
102181.47136712
Surface area
6028144812.5677
Volume
1.9357903154744E+14
Height
55620.548003613