146720488 is an even 9-digits composite number following 146720487
and preceding 146720489 . In scientific notation, it is written as 1.46720488 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors.
There are 73360240 positive integers (up to 146720488) that are relatively prime to 146720488.
146720488 has 8 divisors, whose sum is 275100930
The reverse of 146720488 is 884027641
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred forty-six million seven hundred twenty thousand four hundred eighty-eight
Scientific notation
1.46720488 × 10^8
Engineering notation
1.46720488 × 10^6
Prime Factorization
2 × 2 × 2 × 18340061
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
36680122
Product of the distinct prime numbers
The prime factorization of 146720488 is 2 × 2 × 2 × 18340061.
Since it has a total of 4 prime factors.
3 , 4 , 2 , 73 , 40 , 619 , 4211 , 9995 , 41094 , 96280 , 363253 , 36103 , 5100483 , 8819545 , 21484266 , 82953291 , 990780003 , 538093592 , 8510237946 , 488324026
n×2
293440976
n×3
440161464
n×4
586881952
n×5
733602440
n÷2
73360244
n÷3
48906829.333333
n÷3
36680122
n÷5
29344097.6
n2
21526901598958144
n3
3.1584375077271E+24
n4
4.6340749245123E+32
n5
6.79913734353E+40
2 √n
12112.823287739
3 √n
527.42849281146
4 √n
110.05827223675
5 √n
42.983141406593
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
-146720487
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 146720488 can be divided by 8 positive divisors.
The sum of these divisors (counting 146720488) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101111101100011011101000
3
Ternary
101020002011200011
4
Quaternary
20233230123220
5
Quinary
300030023423
6
Senary
22320421304
8
Octal
1057543350
10
Decimal
146720488
12
Duodecimal
41177834
16
Hexadecimal
8bec6e8
20
Vigesimal
25h0148
36
Base36
2fcq94
md5
33353dadbad19314063b8bb92c780ac0
sha1
e868c0b9737817df834196fe79a36cb41476bd47
sha256
2f1193cd3b5b22c7dd70de5da789946a1fb3b4e574a63e13a859870b69ac4d01
sha512
91693d8d8fc09483dc832c0bde1e1034351841b5831b6c76a68af971edca4f8fa49b1a4168d0f715cd06c60b66226775c52330cded076c76d783c8cd48a9412f
ripemd-160
694fce52e6e738f37f464c74e71f90ff3ab9989d
Diameter
293440976
Circumference
921872014.46382
Area
6.7628755917837E+16
Volume
1.3230032094797E+25
Surface area
2.7051502367135E+17
Circumference
921872014.46382
Perimeter
586881952
Area
21526901598958144
Diagonal
207494104.0076
Surface area
129161409593748864
Volume
3.1584375077271E+24
Space diagonal
254127339.7273
Perimeter
440161464
Area
9.3214218247328E+15
Altitude
127063669.86365
Surface area
9.3214218247328E+15
Volume
3.7222542994463E+23
Height
69164701.335866