99157425 is an odd 8-digits composite number following 99157424
and preceding 99157426 . In scientific notation, it is written as 9.9157425 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 52765440 positive integers (up to 99157425) that are relatively prime to 99157425.
99157425 has 24 divisors, whose sum is 164307936
The reverse of 99157425 is 52475199
Previous prime number is 547
Is Prime? no Number parity odd Number length 8 Sum of Digits 42 Digital Root 6
Name
ninety-nine million one hundred fifty-seven thousand four hundred twenty-five
Scientific notation
9.9157425 × 10^7
Engineering notation
9.9157425 × 10^6
Prime Factorization
3 × 5 × 5 × 547 × 2417
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
19831485 Product of the distinct prime numbers
The prime factorization of 99157425 is 3 × 5 × 5 × 547 × 2417.
Since it has a total of 5 prime factors.
7 , 4 , 49 , 99 , 381 , 869 , 9368 , 341 , 89148 , 93891 , 209717 , 815760 , 623503 , 1432357 , 63590492 , 30210987 , 709815544 , 276347888 , 6751179997 , 4089243693
n×2
198314850
n×3
297472275
n×4
396629700
n×5
495787125
n÷2
49578712.5
n÷3
33052475
n÷3
24789356.25
n÷5
19831485
n2
9832194932630625
n3
9.749351316177E+23
n4
9.6672057193247E+31
n5
9.5857522607351E+39
2 √n9957.7821325835
3 √n462.85157587149
4 √n99.788687397839
5 √n39.743402772247
1 , 3 , 5 , 15 , 25 , 75 , 547 , 1641 , 2417 , 2735 , 7251 , 8205 , 12085 , 13675 , 36255 , 41025 , 60425 , 181275 , 1322099 , 3966297 , 6610495 , 19831485 , 33052475 , 99157425
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-99157424 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99157425 can be divided by 24 positive divisors.
The sum of these divisors (counting 99157425) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101111010010000010110110001
3
Ternary
20220120201102020
4
Quaternary
11322100112301
5
Quinary
200341014200
6
Senary
13501142053
8
Octal
572202661
10
Decimal
99157425
12
Duodecimal
2925a929
16
Hexadecimal
5e905b1
20
Vigesimal
1ajedb5
36
Base36
1n1acx
md5
44e56d86b0dcb918c2077f7e5fb53d7e
sha1
f0058eea4b716ae1b02e697192351561c88e785b
sha256
05be17a5c1e6f16f631c669c1b7e001d69647c1be65674dc62685c057eec9f20
sha512
fcd531c763f06c2ab500fff44c9d46ab37a7ea25d386e43bfb1645946307a23d0424104028fd7ef38c3ece8a4433718838870156ea3ff697bcbd2cc9634e7471
ripemd-160
6af8557aef338dca65e6b2241dcd73b5b54920fa
Diameter
198314850
Circumference
623024475.85776
Area
3.0888751369015E+16
Volume
4.0837987296224E+24
Surface area
1.2355500547606E+17
Circumference
623024475.85776
Perimeter
396629700
Area
9832194932630625
Diagonal
140229775.24499
Surface area
58993169595783750
Volume
9.749351316177E+23
Space diagonal
171745698.0477
Perimeter
297472275
Area
4.2574652933094E+15
Altitude
85872849.02385
Surface area
4.2574652933094E+15
Volume
1.1489720713065E+23
Height
46743258.414998