124628689 is an odd 9-digits composite number following 124628688
and preceding 124628690 . In scientific notation, it is written as 1.24628689 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 120331120 positive integers (up to 124628689) that are relatively prime to 124628689.
124628689 has 4 divisors, whose sum is 128926260
The reverse of 124628689 is 986826421
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred twenty-four million six hundred twenty-eight thousand six hundred eighty-nine
Scientific notation
1.24628689 × 10^8
Engineering notation
1.24628689 × 10^6
Prime Factorization
29 × 4297541
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
124628689
Product of the distinct prime numbers
The prime factorization of 124628689 is 29 × 4297541.
Since it has a total of 2 prime factors.
10 , 2 , 18 , 26 , 771 , 1000 , 1115 , 5870 , 97231 , 24633 , 768321 , 367376 , 7420102 , 6810265 , 77370107 , 33402432 , 850990870 , 877999756 , 6762762771 , 9892558481
n×2
249257378
n×3
373886067
n×4
498514756
n×5
623143445
n÷2
62314344.5
n÷3
41542896.333333
n÷3
31157172.25
n÷5
24925737.8
n2
15532310121858721
n3
1.9357714476287E+24
n4
2.4125265772159E+32
n5
3.0067002449608E+40
2 √n
11163.72200478
3 √n
499.50442764503
4 √n
105.6585160069
5 √n
41.602900039364
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
-124628688
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 124628689 can be divided by 4 positive divisors.
The sum of these divisors (counting 124628689) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011011011010111011010001
3
Ternary
22200111210102101
4
Quaternary
13123122323101
5
Quinary
223401104224
6
Senary
20211120401
8
Octal
733327321
10
Decimal
124628689
12
Duodecimal
358a3101
16
Hexadecimal
76daed1
20
Vigesimal
1iiibe9
36
Base36
227841
md5
73ca9e22835206653ad5136282e75f85
sha1
915f01ae41b8eb07b453bc712e3b3d174fc3216e
sha256
db1be6319777600f4405cec5a55ca8217b5b9faa5b0ecc795fd15274c7b2cc7b
sha512
aec9a90374d81f463a3b2eee37ae7c2a1d8138465de9e1d4069c74126101e06e4f8471867b9f47065876940e6d579722b69cfe1cc5b2f11ff0de1956af5ec82f
ripemd-160
ea97c10cdd70b95fbfc77faea255504984be3c70
Diameter
249257378
Circumference
783065147.57785
Area
4.879619137211E+16
Volume
8.1085404785322E+24
Surface area
1.9518476548844E+17
Circumference
783065147.57785
Perimeter
498514756
Area
15532310121858721
Diagonal
176251582.24458
Surface area
93193860731152326
Volume
1.9357714476287E+24
Space diagonal
215863221.4287
Perimeter
373886067
Area
6.7256875724939E+15
Altitude
107931610.71435
Surface area
6.7256875724939E+15
Volume
2.2813285290759E+23
Height
58750527.41486