387628106 is an even 9-digits composite number following 387628105
and preceding 387628107 . In scientific notation, it is written as 3.87628106 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 193671520 positive integers (up to 387628106) that are relatively prime to 387628106.
387628106 has 8 divisors, whose sum is 581869764
The reverse of 387628106 is 601826783
Previous prime number is 1373
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
three hundred eighty-seven million six hundred twenty-eight thousand one hundred six
Scientific notation
3.87628106 × 10^8
Engineering notation
3.87628106 × 10^6
Prime Factorization
2 × 1373 × 141161
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
387628106
Product of the distinct prime numbers
The prime factorization of 387628106 is 2 × 1373 × 141161.
Since it has a total of 3 prime factors.
10 , 9 , 33 , 13 , 896 , 499 , 5347 , 8521 , 66493 , 17302 , 657905 , 3595 , 8145810 , 6241843 , 5443215 , 95414685 , 40289473 , 464377156 , 7665330312 , 5211981587
n×2
775256212
n×3
1162884318
n×4
1550512424
n×5
1938140530
n÷2
193814053
n÷3
129209368.66667
n÷3
96907026.5
n÷5
77525621.2
n2
150255548561147236
n3
5.8243273704749E+25
n4
2.2576729873411E+34
n5
8.751375040504E+42
2 √n
19688.273311797
3 √n
729.13019941631
4 √n
140.31490766058
5 √n
52.201508328356
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
-387628105
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 387628106 can be divided by 8 positive divisors.
The sum of these divisors (counting 387628106) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111000110101011110001001010
3
Ternary
1000000101112210112
4
Quaternary
113012223301022
5
Quinary
1243213044411
6
Senary
102244114322
8
Octal
2706536112
10
Decimal
387628106
12
Duodecimal
a99959a2
16
Hexadecimal
171abc4a
20
Vigesimal
612da56
36
Base36
6es7re
md5
ae513f41ce027b033818c800388ef29b
sha1
03b3e18e7608cf2caae542eed6e189277bdfc66f
sha256
e2d51bc57a32681120c88db7861f4475aa34c0939c6edce692153c6c8457ab6c
sha512
8a4f3bdf5d87360711faa3ef5b86bc0365d244f46b8401830d592ea5ef3946fa7d2d9e91222d43e8e36569ffb3de70a2b8c76d4a22abe5d2d5415d15c22f6152
ripemd-160
fc605befe183ee2428bfbb9f2c61ee8509adfcaa
Diameter
775256212
Circumference
2435539220.2691
Area
4.720417275208E+17
Volume
2.4396885438914E+26
Surface area
1.8881669100832E+18
Circumference
2435539220.2691
Perimeter
1550512424
Area
150255548561147236
Diagonal
548188924.6622
Surface area
901533291366883416
Volume
5.8243273704749E+25
Space diagonal
671391574.03369
Perimeter
1162884318
Area
6.506256105676E+16
Altitude
335695787.01685
Surface area
6.506256105676E+16
Volume
6.864035632522E+24
Height
182729641.55407