8378401906 is an even 10-digits composite number following 8378401905
and preceding 8378401907 . In scientific notation, it is written as 8.378401906 × 10^9.
The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors.
There are 3503162880 positive integers (up to 8378401906) that are relatively prime to 8378401906.
8378401906 has 24 divisors, whose sum is 14976035676
The reverse of 8378401906 is 6091048738
Previous prime number is 41
Is Prime? no Number parity even Number length 10 Sum of Digits 46 Digital Root 1
Name
eight billion three hundred seventy-eight million four hundred one thousand nine hundred six
Scientific notation
8.378401906 × 10^9
Engineering notation
8.378401906 × 10^9
Prime Factorization
2 × 7 × 7 × 41 × 2085217
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
1196914558 Product of the distinct prime numbers
The prime factorization of 8378401906 is 2 × 7 × 7 × 41 × 2085217.
Since it has a total of 5 prime factors.
8 , 3 , 53 , 55 , 765 , 773 , 934 , 4453 , 6883 , 20311 , 897945 , 467124 , 4471607 , 4176357 , 51393110 , 5020779 , 878312222 , 627045492 , 67470979 , 7148046702
n×2
16756803812
n×3
25135205718
n×4
33513607624
n×5
41892009530
n÷2
4189200953
n÷3
2792800635.3333
n÷3
2094600476.5
n÷5
1675680381.2
n2
7.0197618498464E+19
n3
5.881438606242E+29
n4
4.927705642856E+39
n5
4.1286298350311E+49
2 √n91533.610799531
3 √n2031.0489782718
4 √n302.54522108196
5 √n96.523316988584
1 , 2 , 7 , 14 , 41 , 49 , 82 , 98 , 287 , 574 , 2009 , 4018 , 2085217 , 4170434 , 14596519 , 29193038 , 85493897 , 102175633 , 170987794 , 204351266 , 598457279 , 1196914558 , 4189200953 , 8378401906
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
-8378401905 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 8378401906 can be divided by 24 positive divisors.
The sum of these divisors (counting 8378401906) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111110011011001000100010001110010
3
Ternary
210121220102220201201
4
Quaternary
13303121010101302
5
Quinary
114124332330111
6
Senary
3503214121414
8
Octal
76331042162
10
Decimal
8378401906
12
Duodecimal
1759ab026a
16
Hexadecimal
1f3644472
20
Vigesimal
6ai504f6
36
Base36
3uka8aa
md5
9dde4e1d21901721207cfb3bb95be5fd
sha1
b21f4bec16ad696871c9daa233463ee77fc6b121
sha256
e7f4ac8466ee131e82accd79a9171d9895d68cefaa66333f4ed88530b5388540
sha512
66465d5b619e23641aa48ba0203503a7079f1dce5774c33ebd6cde085e3a68d246a61dcf5c9ad15aa6edc0b5f290798e9ea4e46109f3b2503b50418a3880762c
ripemd-160
81f0b2e12da90695526fe2e0f390c5d31e8dd3e7
Diameter
16756803812
Circumference
52643051753.425
Area
2.2053232257427E+20
Volume
2.4636112423879E+30
Surface area
8.821292902971E+20
Circumference
52643051753.425
Perimeter
33513607624
Area
7.0197618498464E+19
Diagonal
11848849606.478
Surface area
4.2118571099079E+20
Volume
5.881438606242E+29
Space diagonal
14511817787.424
Perimeter
25135205718
Area
3.0396460452419E+19
Altitude
7255908893.712
Surface area
3.0396460452419E+19
Volume
6.9313418693434E+28
Height
3949616535.4926