7129134420 is an even 10-digits composite number following 7129134419
and preceding 7129134421 . In scientific notation, it is written as 7.129134420 × 10^9.
The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors.
There are 1898021376 positive integers (up to 7129134420) that are relatively prime to 7129134420.
7129134420 has 24 divisors, whose sum is 13329285760
The reverse of 7129134420 is 0244319217
Previous prime number is 619
Is Prime? no Number parity even Number length 10 Sum of Digits 33 Digital Root 6
Name
seven billion one hundred twenty-nine million one hundred thirty-four thousand four hundred twenty
Scientific notation
7.129134420 × 10^9
Engineering notation
7.129134420 × 10^9
Prime Factorization
2 × 2 × 15 × 619 × 191953
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
3564567210 Product of the distinct prime numbers
The prime factorization of 7129134420 is 2 × 2 × 15 × 619 × 191953.
Since it has a total of 5 prime factors.
3 , 1 , 20 , 57 , 107 , 604 , 3965 , 9600 , 42264 , 23629 , 875333 , 43689 , 889142 , 6461648 , 21124883 , 95840699 , 662923500 , 802706711 , 3427090360 , 2519655747
n×2
14258268840
n×3
21387403260
n×4
28516537680
n×5
35645672100
n÷2
3564567210
n÷3
2376378140
n÷3
1782283605
n÷5
1425826884
n2
5.0824557578429E+19
n3
3.6233510281365E+29
n4
2.583135653043E+39
n5
1.8415521295638E+49
2 √n84434.201719445
3 √n1924.6226882915
4 √n290.57563855121
5 √n93.456036967347
1 , 2 , 4 , 15 , 30 , 60 , 619 , 1238 , 2476 , 9285 , 18570 , 37140 , 191953 , 383906 , 767812 , 2879295 , 5758590 , 11517180 , 118818907 , 237637814 , 475275628 , 1782283605 , 3564567210 , 7129134420
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
-7129134419 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 7129134420 can be divided by 24 positive divisors.
The sum of these divisors (counting 7129134420) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110101000111011011111010101010100
3
Ternary
200101211201112220120
4
Quaternary
12220323133111110
5
Quinary
104100024300140
6
Senary
3135230031540
8
Octal
65073372524
10
Decimal
7129134420
12
Duodecimal
146b6485b0
16
Hexadecimal
1a8edf554
20
Vigesimal
5b7h1g10
36
Base36
39wi3bo
md5
b77440f1188db5a4239b7634ecb1eaf6
sha1
8f0258f4a4df188e02963cd79ff0267c10503de0
sha256
96a951a107e9804a131443efe13c20c536524a372f8fdf81ff1efa3ab24d66be
sha512
82898a60294c0095d4add11971bd983af40d1f8bdd806853d8b392da96039f3436074fa69975b454ddc3951a973d641cc452f452417d610473b3cdf0459b4e5f
ripemd-160
3503199743311263caa6b882739dbb5a87cde6cc
Diameter
14258268840
Circumference
44793672640.652
Area
1.5967005671034E+20
Volume
1.5177457295161E+30
Surface area
6.3868022684137E+20
Circumference
44793672640.652
Perimeter
28516537680
Area
5.0824557578429E+19
Diagonal
10082118584.745
Surface area
3.0494734547057E+20
Volume
3.6233510281365E+29
Space diagonal
12348023029.428
Perimeter
21387403260
Area
2.2007678999512E+19
Altitude
6174011514.714
Surface area
2.2007678999512E+19
Volume
4.2701601376909E+28
Height
3360706194.9149