1145187425 is an odd 10-digits composite number following 1145187424
and preceding 1145187426 . In scientific notation, it is written as 1.145187425 × 10^9.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 915878400 positive integers (up to 1145187425) that are relatively prime to 1145187425.
1145187425 has 12 divisors, whose sum is 1420453356
The reverse of 1145187425 is 5247815411
Previous prime number is 6257
Is Prime? no Number parity odd Number length 10 Sum of Digits 38 Digital Root 2
Name
one billion one hundred forty-five million one hundred eighty-seven thousand four hundred twenty-five
Scientific notation
1.145187425 × 10^9
Engineering notation
1.145187425 × 10^9
Prime Factorization
5 × 5 × 6257 × 7321
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
229037485 Product of the distinct prime numbers
The prime factorization of 1145187425 is 5 × 5 × 6257 × 7321.
Since it has a total of 4 prime factors.
10 , 4 , 30 , 86 , 591 , 386 , 6079 , 522 , 34001 , 6783 , 181070 , 992485 , 8615723 , 7452100 , 51797930 , 49618161 , 710968656 , 401693995 , 142481951 , 3408297772
n×2
2290374850
n×3
3435562275
n×4
4580749700
n×5
5725937125
n÷2
572593712.5
n÷3
381729141.66667
n÷3
286296856.25
n÷5
229037485
n2
1311454238378130625
n3
1.5018609022536E+27
n4
1.71991221936E+36
n5
1.9696218457149E+45
2 √n33840.617976036
3 √n1046.2260359538
4 √n183.95819627306
5 √n64.829894386553
1 , 5 , 25 , 6257 , 7321 , 31285 , 36605 , 156425 , 183025 , 45807497 , 229037485 , 1145187425
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1145187424 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1145187425 can be divided by 12 positive divisors.
The sum of these divisors (counting 1145187425) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100010000100010110001100001
3
Ternary
2221210212112211002
4
Quaternary
1010100202301201
5
Quinary
4321131444200
6
Senary
305345201345
8
Octal
10420426141
10
Decimal
1145187425
12
Duodecimal
27b630255
16
Hexadecimal
44422c61
20
Vigesimal
hhh88b5
36
Base36
ixtc9t
md5
ee020a01623707e663143281d6700995
sha1
26a499a1ac7f7bd5034c61c6211da3784c54b2f4
sha256
e1bb85d7701bf7ed8a99296fb246f833eb29563a8187866673eeaba6a426512b
sha512
d485d680f0717994297d511722edc13589305de9943f2296fe497346d18a65674a5fb6859b64141ec26dbf5cb4cd5c3c3e4c68893586c52864f5ce64c8d6e3cb
ripemd-160
9a7aa37b2fdc1a537950e4d61014bc67a97da41a
Diameter
2290374850
Circumference
7195424802.7268
Area
4.1200550008079E+18
Volume
6.2909802363115E+27
Surface area
1.6480220003232E+19
Circumference
7195424802.7268
Perimeter
4580749700
Area
1311454238378130625
Diagonal
1619539587.8941
Surface area
7868725430268783750
Volume
1.5018609022536E+27
Space diagonal
1983522804.289
Perimeter
3435562275
Area
5.6787634316812E+17
Altitude
991761402.14449
Surface area
5.6787634316812E+17
Volume
1.7699600473041E+26
Height
539846529.29804