124597989 is an odd 9-digits composite number following 124597988
and preceding 124597990 . In scientific notation, it is written as 1.24597989 × 10^8.
The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors.
There are 83065320 positive integers (up to 124597989) that are relatively prime to 124597989.
124597989 has 4 divisors, whose sum is 138442220
The reverse of 124597989 is 989795421
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
one hundred twenty-four million five hundred ninety-seven thousand nine hundred eighty-nine
Scientific notation
1.24597989 × 10^8
Engineering notation
1.24597989 × 10^6
Prime Factorization
9 × 13844221
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
124597989
Product of the distinct prime numbers
The prime factorization of 124597989 is 9 × 13844221.
Since it has a total of 2 prime factors.
10 , 10 , 58 , 11 , 879 , 362 , 6444 , 1122 , 40148 , 84703 , 14939 , 450039 , 6884385 , 2155667 , 1183290 , 15745428 , 285897119 , 942580223 , 3692124734 , 9183148738
n×2
249195978
n×3
373793967
n×4
498391956
n×5
622989945
n÷2
62298994.5
n÷3
41532663
n÷3
31149497.25
n÷5
24919597.8
n2
15524658862844121
n3
1.9343412742214E+24
n4
2.4101503280768E+32
n5
3.0029988406607E+40
2 √n
11162.346930641
3 √n
499.46340968099
4 √n
105.65200864461
5 √n
41.600850214549
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-124597988
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 124597989 can be divided by 4 positive divisors.
The sum of these divisors (counting 124597989) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011011010011011011100101
3
Ternary
22200110020022100
4
Quaternary
13123103123211
5
Quinary
223344113424
6
Senary
20210322313
8
Octal
733233345
10
Decimal
124597989
12
Duodecimal
35889399
16
Hexadecimal
76d36e5
20
Vigesimal
1iieej9
36
Base36
226kf9
md5
6202412bb9fd0dd1b9c3d05b0732a2b5
sha1
7c0a18ccb6cc179f0ffa1139fdb361a0cf4795c2
sha256
e5bf611423e3fbb23c5ab74700aad997110609f77927ba90f41f27e6a0721267
sha512
5d5771680d1cfa0db0e5c8a73fa502175093f387446fbe8eb3e0f9f3fa2c78f81534a7047fb7d806448be0c33f5f46ca7c95cf78e75c56553bc2d649ffc62401
ripemd-160
d002df6206e5c7fd44cbc48b5947fed32967ae4e
Diameter
249195978
Circumference
782872253.78892
Area
4.8772154232999E+16
Volume
8.1025497821726E+24
Surface area
1.95088616932E+17
Circumference
782872253.78892
Perimeter
498391956
Area
15524658862844121
Diagonal
176208165.88821
Surface area
93147953177064726
Volume
1.9343412742214E+24
Space diagonal
215810047.46891
Perimeter
373793967
Area
6.7223744801551E+15
Altitude
107905023.73445
Surface area
6.7223744801551E+15
Volume
2.2796430535516E+23
Height
58736055.296071