7138547393 is an odd 10-digits composite number following 7138547392
and preceding 7138547394 . In scientific notation, it is written as 7.138547393 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 7101961216 positive integers (up to 7138547393) that are relatively prime to 7138547393.
7138547393 has 8 divisors, whose sum is 7175202912
The reverse of 7138547393 is 3937458317
Previous prime number is 257
Is Prime? no Number parity odd Number length 10 Sum of Digits 50 Digital Root 5
Name
seven billion one hundred thirty-eight million five hundred forty-seven thousand three hundred ninety-three
Scientific notation
7.138547393 × 10^9
Engineering notation
7.138547393 × 10^9
Prime Factorization
827 × 257 × 33587
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7138547393 Product of the distinct prime numbers
The prime factorization of 7138547393 is 827 × 257 × 33587.
Since it has a total of 3 prime factors.
5 , 5 , 96 , 70 , 323 , 708 , 9089 , 8951 , 46185 , 63867 , 528258 , 419918 , 2139392 , 6662034 , 63479070 , 42446106 , 384053693 , 143939811 , 3404460677 , 6707474662
n×2
14277094786
n×3
21415642179
n×4
28554189572
n×5
35692736965
n÷2
3569273696.5
n÷3
2379515797.6667
n÷3
1784636848.25
n÷5
1427709478.6
n2
5.0958858882107E+19
n3
3.6377222922312E+29
n4
2.5968052985665E+39
n5
1.8537417694211E+49
2 √n84489.924801718
3 √n1925.4693761137
4 √n290.67150669049
5 √n93.480702932758
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
-7138547392 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 7138547393 can be divided by 8 positive divisors.
The sum of these divisors (counting 7138547393) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001011111011001011011000001
3
Ternary
200102111102210002012
4
Quaternary
12221133121123001
5
Quinary
104104432004033
6
Senary
3140203502305
8
Octal
65137313301
10
Decimal
7138547393
12
Duodecimal
1472827995
16
Hexadecimal
1a97d96c1
20
Vigesimal
5bafi89d
36
Base36
3a23uf5
md5
9efa26a87f08e2680a68718c2a7a5e2d
sha1
2c4d4601fe95a6cc59a0aa674df47ed589bee662
sha256
cd09953380085c5b09b97af54ede63b6dc1f5fc21f10d6d7ea1459fc03891164
sha512
590f2f7186f6fb0ad145b94110faba989fb3f51fb41d9f469a5259bca30f706c0ee5dea3f6a5fdd27c3b7b3e2aa363317b1c148105596df12957da28dc086209
ripemd-160
bf0d52875b64798161435059241c0970db2ded8a
Diameter
14277094786
Circumference
44852816094.303
Area
1.6009197669935E+20
Volume
1.5237655505431E+30
Surface area
6.4036790679739E+20
Circumference
44852816094.303
Perimeter
28554189572
Area
5.0958858882107E+19
Diagonal
10095430538.824
Surface area
3.0575315329264E+20
Volume
3.6377222922312E+29
Space diagonal
12364326776.914
Perimeter
21415642179
Area
2.2065833169886E+19
Altitude
6182163388.4572
Surface area
2.2065833169886E+19
Volume
4.2870968348503E+28
Height
3365143512.9412