8138399797 is an odd 10-digits composite number following 8138399796
and preceding 8138399798 . In scientific notation, it is written as 8.138399797 × 10^9.
The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors.
There are 7397958000 positive integers (up to 8138399797) that are relatively prime to 8138399797.
8138399797 has 8 divisors, whose sum is 8878959072
The reverse of 8138399797 is 7979938318
Previous prime number is 18301
Is Prime? no Number parity odd Number length 10 Sum of Digits 64 Digital Root 1
Name
eight billion one hundred thirty-eight million three hundred ninety-nine thousand seven hundred ninety-seven
Scientific notation
8.138399797 × 10^9
Engineering notation
8.138399797 × 10^9
Prime Factorization
11 × 18301 × 40427
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
8138399797 Product of the distinct prime numbers
The prime factorization of 8138399797 is 11 × 18301 × 40427.
Since it has a total of 3 prime factors.
7 , 7 , 15 , 62 , 266 , 479 , 7838 , 3957 , 42546 , 61022 , 444104 , 913548 , 7136822 , 7949518 , 22099898 , 61210864 , 972605945 , 912858281 , 7175804231 , 2778127918
n×2
16276799594
n×3
24415199391
n×4
32553599188
n×5
40691998985
n÷2
4069199898.5
n÷3
2712799932.3333
n÷3
2034599949.25
n÷5
1627679959.4
n2
6.623355125581E+19
n3
5.3903512009487E+29
n4
4.386883311956E+39
n5
3.5702210255485E+49
2 √n90213.079966267
3 √n2011.4674396643
4 √n300.35492332617
5 √n95.963881135447
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
-8138399796 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 8138399797 can be divided by 8 positive divisors.
The sum of these divisors (counting 8138399797) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100101000101100010000000110101
3
Ternary
210000011211112201201
4
Quaternary
13211011202000311
5
Quinary
113131412243142
6
Senary
3423322052501
8
Octal
74505420065
10
Decimal
8138399797
12
Duodecimal
16b164a131
16
Hexadecimal
1e5162035
20
Vigesimal
6734jj9h
36
Base36
3qle5h1
md5
2f6d1b102e030337942bc69bbe1f1240
sha1
8a4e4ac65968917705f5170a731a4b2867b720cc
sha256
ed12e27b5ccfe8ce87a93ce9b65108bb297d618f0da2f7cda10bed5bf09dc83b
sha512
d881479c59c1f4da8dcee520c09d7136503f70d1108429822c899a77001b72e038874ac9b9520185db7f2897ff7278c06bc808a69a86cbe02a7b306199bf6857
ripemd-160
1883355ff42e049c89dc04ec9eddae52c8926c86
Diameter
16276799594
Circumference
51135074028.464
Area
2.0807883804641E+20
Volume
2.2579050310892E+30
Surface area
8.3231535218566E+20
Circumference
51135074028.464
Perimeter
32553599188
Area
6.623355125581E+19
Diagonal
11509435368.932
Surface area
3.9740130753486E+20
Volume
5.3903512009487E+29
Space diagonal
14096121940.712
Perimeter
24415199391
Area
2.8679968985195E+19
Altitude
7048060970.3561
Surface area
2.8679968985195E+19
Volume
6.3525898119465E+28
Height
3836478456.3106