389626126 is an even 9-digits composite number following 389626125
and preceding 389626127 . In scientific notation, it is written as 3.89626126 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 194147880 positive integers (up to 389626126) that are relatively prime to 389626126.
389626126 has 8 divisors, whose sum is 586434744
The reverse of 389626126 is 621626983
Previous prime number is 293
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
three hundred eighty-nine million six hundred twenty-six thousand one hundred twenty-six
Scientific notation
3.89626126 × 10^8
Engineering notation
3.89626126 × 10^6
Prime Factorization
2 × 293 × 664891
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
389626126
Product of the distinct prime numbers
The prime factorization of 389626126 is 2 × 293 × 664891.
Since it has a total of 3 prime factors.
7 , 4 , 92 , 54 , 434 , 943 , 7952 , 5861 , 84072 , 22053 , 66694 , 412540 , 6585519 , 2552530 , 42964646 , 70296614 , 295076750 , 332057951 , 2634710486 , 6513823454
n×2
779252252
n×3
1168878378
n×4
1558504504
n×5
1948130630
n÷2
194813063
n÷3
129875375.33333
n÷3
97406531.5
n÷5
77925225.2
n2
151808518061767876
n3
5.9148564786208E+25
n4
2.304582615611E+34
n5
8.9792559656747E+42
2 √n
19738.94946546
3 √n
730.38081463154
4 √n
140.49537168697
5 √n
52.25521200705
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
-389626125
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 389626126 can be divided by 8 positive divisors.
The sum of these divisors (counting 389626126) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001110010011100100001110
3
Ternary
1000011011001120021
4
Quaternary
113032103210032
5
Quinary
1244221014001
6
Senary
102355012354
8
Octal
2716234416
10
Decimal
389626126
12
Duodecimal
aa59a0ba
16
Hexadecimal
1739390e
20
Vigesimal
61f3566
36
Base36
6fz1fy
md5
8fe678cb68991c3c460b16e473376b80
sha1
aa299dd22e528bfd91d0c81fd1c4afb0a4de3148
sha256
6608c4b26d716fe361e1c33fe8e5dbd1531c876fdfb105c7cbfc9cd998b48e39
sha512
a03cfe7d181b326388417e6adf0342b4188458e9856efccd179fec24ae6f0d2a74b5e8b201abd9ec6db5db1314986ccdc0adb43d3989f3159547a683f626ab18
ripemd-160
cb294c179aa162011c31be55917c9271fc4036c0
Diameter
779252252
Circumference
2448093150.1765
Area
4.769205250952E+17
Volume
2.4776092880364E+26
Surface area
1.9076821003808E+18
Circumference
2448093150.1765
Perimeter
1558504504
Area
151808518061767876
Diagonal
551014551.64409
Surface area
910851108370607256
Volume
5.9148564786208E+25
Space diagonal
674852246.18823
Perimeter
1168878378
Area
6.573501657618E+16
Altitude
337426123.09412
Surface area
6.573501657618E+16
Volume
6.9707252096299E+24
Height
183671517.2147