7934572642 is an even 10-digits composite number following 7934572641
and preceding 7934572643 . In scientific notation, it is written as 7.934572642 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 3870523200 positive integers (up to 7934572642) that are relatively prime to 7934572642.
7934572642 has 8 divisors, whose sum is 12192148332
The reverse of 7934572642 is 2462754397
Previous prime number is 41
Is Prime? no
Number parity even
Number length 10
Sum of Digits 49
Digital Root 4
Name
seven billion nine hundred thirty-four million five hundred seventy-two thousand six hundred forty-two
Scientific notation
7.934572642 × 10^9
Engineering notation
7.934572642 × 10^9
Prime Factorization
2 × 41 × 96763081
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7934572642
Product of the distinct prime numbers
The prime factorization of 7934572642 is 2 × 41 × 96763081.
Since it has a total of 3 prime factors.
1 , 6 , 53 , 82 , 848 , 519 , 174 , 9675 , 9048 , 60265 , 151570 , 126930 , 3297065 , 1618156 , 75098329 , 457795 , 548420975 , 403716841 , 4229792497 , 7875326671
n×2
15869145284
n×3
23803717926
n×4
31738290568
n×5
39672863210
n÷2
3967286321
n÷3
2644857547.3333
n÷3
1983643160.5
n÷5
1586914528.4
n2
6.2957443011175E+19
n3
4.9954040492674E+29
n4
3.9636396305053E+39
n5
3.1449786574955E+49
2 √n
89076.218161752
3 √n
1994.5327885844
4 √n
298.45639239553
5 √n
95.478306673022
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
-7934572641
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 7934572642 can be divided by 8 positive divisors.
The sum of these divisors (counting 7934572642) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011000111011111111100001100010
3
Ternary
202110222022001102211
4
Quaternary
13120323333201202
5
Quinary
112222222311032
6
Senary
3351201232334
8
Octal
73073774142
10
Decimal
7934572642
12
Duodecimal
16553326aa
16
Hexadecimal
1d8eff862
20
Vigesimal
63jb1bc2
36
Base36
3n81ffm
md5
26e2d6b21f07d3ebe1d366186ceef86b
sha1
b40bdcc6a2f136fd447a62c53c7c847a97a0af11
sha256
d385dd4e50b78dfb2d882e7f1edb39ed2c9fe658002ed71773f2d9f361eeebed
sha512
bcdaee7a306695a24ddba1e1d1b6fb1297152bf6e93cc9095ae06d3ee560fe690852b37b6349554295e88a902f68b295d4393ab4f48273215056e043e4ec74ef
ripemd-160
0ab7fae9fd099357c3309368650fba56766617bf
Diameter
15869145284
Circumference
49854390242.964
Area
1.977866404527E+20
Volume
2.0924699550522E+30
Surface area
7.9114656181082E+20
Circumference
49854390242.964
Perimeter
31738290568
Area
6.2957443011175E+19
Diagonal
11221180241.951
Surface area
3.7774465806705E+20
Volume
4.9954040492674E+29
Space diagonal
13743082952.29
Perimeter
23803717926
Area
2.7261372502494E+19
Altitude
6871541476.145
Surface area
2.7261372502494E+19
Volume
5.8871401300062E+28
Height
3740393413.9836