146975931 is an odd 9-digits composite number following 146975930
and preceding 146975932 . In scientific notation, it is written as 1.46975931 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 92219904 positive integers (up to 146975931) that are relatively prime to 146975931.
146975931 has 8 divisors, whose sum is 161385840
The reverse of 146975931 is 139579641
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred forty-six million nine hundred seventy-five thousand nine hundred thirty-one
Scientific notation
1.46975931 × 10^8
Engineering notation
1.46975931 × 10^6
Prime Factorization
27 × 17 × 320209
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
146975931
Product of the distinct prime numbers
The prime factorization of 146975931 is 27 × 17 × 320209.
Since it has a total of 3 prime factors.
6 , 7 , 53 , 34 , 67 , 486 , 6165 , 5917 , 45657 , 43845 , 785305 , 163816 , 2715170 , 3455370 , 4973296 , 34604142 , 312649816 , 196677951 , 3438686207 , 8106059689
n×2
293951862
n×3
440927793
n×4
587903724
n×5
734879655
n÷2
73487965.5
n÷3
48991977
n÷3
36743982.75
n÷5
29395186.2
n2
21601924293316761
n3
3.1749629344017E+24
n4
4.6664313317419E+32
n5
6.8585308943033E+40
2 √n
12123.363023518
3 √n
527.7344028357
4 √n
110.10614434952
5 √n
42.99809787838
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-146975930
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 146975931 can be divided by 8 positive divisors.
The sum of these divisors (counting 146975931) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110000101010110010111011
3
Ternary
101020120011002000
4
Quaternary
20300222302323
5
Quinary
300111212211
6
Senary
22330112043
8
Octal
1060526273
10
Decimal
146975931
12
Duodecimal
4127b623
16
Hexadecimal
8c2acbb
20
Vigesimal
25ibjgb
36
Base36
2fi7cr
md5
c32a2b9ff023b42075d265227693a7c6
sha1
766dd361c4bb165e8dfd2160fe0a142ae9b2d6ad
sha256
620178c9f30fa999e25cfafcefe85ca8ba71625ea8b4ba1f840b5f4bb1667ba0
sha512
5a9a7e3d60754df21a61bd664c352fef5bce3abdc413bc19b4ade412a993704996ecd8b21bf366db490b3ec866c887fd95710f2b6b5d49db7ed1e43215c7aa04
ripemd-160
d1ec60abc10b8e504136962b3de433ca25a11106
Diameter
293951862
Circumference
923477010.16824
Area
6.7864446663287E+16
Volume
1.3299253640182E+25
Surface area
2.7145778665315E+17
Circumference
923477010.16824
Perimeter
587903724
Area
21601924293316761
Diagonal
207855354.96261
Surface area
129611545759900566
Volume
3.1749629344017E+24
Space diagonal
254569779.98174
Perimeter
440927793
Area
9.3539076043203E+15
Altitude
127284889.99087
Surface area
9.3539076043203E+15
Volume
3.7417297015524E+23
Height
69285118.320871