146998465 is an odd 9-digits composite number following 146998464
and preceding 146998466 . In scientific notation, it is written as 1.46998465 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 117317760 positive integers (up to 146998465) that are relatively prime to 146998465.
146998465 has 8 divisors, whose sum is 176819688
The reverse of 146998465 is 564899641
Previous prime number is 421
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred forty-six million nine hundred ninety-eight thousand four hundred sixty-five
Scientific notation
1.46998465 × 10^8
Engineering notation
1.46998465 × 10^6
Prime Factorization
5 × 421 × 69833
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
146998465
Product of the distinct prime numbers
The prime factorization of 146998465 is 5 × 421 × 69833.
Since it has a total of 3 prime factors.
9 , 7 , 70 , 73 , 595 , 308 , 1149 , 7018 , 26708 , 78462 , 525954 , 610538 , 8788679 , 7753003 , 62920432 , 5228194 , 732093229 , 954498347 , 2119532824 , 3883498516
n×2
293996930
n×3
440995395
n×4
587993860
n×5
734992325
n÷2
73499232.5
n÷3
48999488.333333
n÷3
36749616.25
n÷5
29399693
n2
21608548712356225
n3
3.1764234915941E+24
n4
4.6692937745427E+32
n5
6.8637901749184E+40
2 √n
12124.292350484
3 √n
527.76137178509
4 √n
110.11036440991
5 √n
42.999416270739
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
-146998464
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 146998465 can be divided by 8 positive divisors.
The sum of these divisors (counting 146998465) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110000110000010011000001
3
Ternary
101020121021222121
4
Quaternary
20300300103001
5
Quinary
300112422330
6
Senary
22330404241
8
Octal
1060602301
10
Decimal
146998465
12
Duodecimal
41290681
16
Hexadecimal
8c304c1
20
Vigesimal
25ieg35
36
Base36
2fioqp
md5
d040df64691e8509188c9664436418f4
sha1
1952d1f18a192f7337875fde80bd12895fc7bac1
sha256
c8ef584e8dd106b5bf1cb0c25ed3b3c052582b8ded4404bbb63af70515bb3a18
sha512
4e40f9cba4591998aa063894b8ce5f0630c3666c6870e86acc8b02988b68e48d9b0a7e2b518d8f9e0e677dd6887a20a9563d701f0427cd09a35c155cf73cd999
ripemd-160
0e42756ac5e10f00d08d686aeacd72995f592281
Diameter
293996930
Circumference
923618595.46595
Area
6.7885257889475E+16
Volume
1.3305371607843E+25
Surface area
2.715410315579E+17
Circumference
923618595.46595
Perimeter
587993860
Area
21608548712356225
Diagonal
207887222.85103
Surface area
129651292274137350
Volume
3.1764234915941E+24
Space diagonal
254608810.01464
Perimeter
440995395
Area
9.356776061907E+15
Altitude
127304405.00732
Surface area
9.356776061907E+15
Volume
3.7434509847107E+23
Height
69295740.950342