148915425 is an odd 9-digits composite number following 148915424
and preceding 148915426 . In scientific notation, it is written as 1.48915425 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 77920960 positive integers (up to 148915425) that are relatively prime to 148915425.
148915425 has 8 divisors, whose sum is 178928064
The reverse of 148915425 is 524519841
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred forty-eight million nine hundred fifteen thousand four hundred twenty-five
Scientific notation
1.48915425 × 10^8
Engineering notation
1.48915425 × 10^6
Prime Factorization
795 × 5 × 37463
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148915425
Product of the distinct prime numbers
The prime factorization of 148915425 is 795 × 5 × 37463.
Since it has a total of 3 prime factors.
5 , 8 , 38 , 57 , 961 , 554 , 6124 , 3375 , 38066 , 14667 , 425113 , 929955 , 1859495 , 2448246 , 136063 , 26925866 , 150969802 , 277663856 , 1933946663 , 4220222432
n×2
297830850
n×3
446746275
n×4
595661700
n×5
744577125
n÷2
74457712.5
n÷3
49638475
n÷3
37228856.25
n÷5
29783085
n2
22175803802930625
n3
3.30231924803E+24
n4
4.9176627430607E+32
n5
7.3231583738955E+40
2 √n
12203.090797007
3 √n
530.04559356195
4 √n
110.46760066647
5 √n
43.110984139324
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
-148915424
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 148915425 can be divided by 8 positive divisors.
The sum of these divisors (counting 148915425) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000000100010011100001
3
Ternary
101101012200120010
4
Quaternary
20320010103201
5
Quinary
301110243200
6
Senary
22435435133
8
Octal
1070042341
10
Decimal
148915425
12
Duodecimal
41a55aa9
16
Hexadecimal
8e044e1
20
Vigesimal
26ae8b5
36
Base36
2gnrvl
md5
3e6a749d4427485705168031a85411ea
sha1
272db261c6aa8ebe69fe2f6e977c06fdf96daba8
sha256
5181e62c6b94d11c589ba454be95b8d8c64630f0f472d900f9ae06bf462db817
sha512
0f67c4aec362c42a3f01754284d2626451489abb0fec1f67a5270033ac7d308933d6733951ab145dc61845d68116b86ba2ce3e1517af7f9001f4ba257c38f669
ripemd-160
5601033dfaa927d731bcb4088349a506a034440f
Diameter
297830850
Circumference
935663210.3724
Area
6.9667342314735E+16
Volume
1.3832722519226E+25
Surface area
2.7866936925894E+17
Circumference
935663210.3724
Perimeter
595661700
Area
22175803802930625
Diagonal
210598213.68155
Surface area
133054822817583750
Volume
3.30231924803E+24
Space diagonal
257929082.13071
Perimeter
446746275
Area
9.6024047213387E+15
Altitude
128964541.06536
Surface area
9.6024047213387E+15
Volume
3.8918205565415E+23
Height
70199404.560518