7942730634 is an even 10-digits composite number following 7942730633
and preceding 7942730635 . In scientific notation, it is written as 7.942730634 × 10^9.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 2647576872 positive integers (up to 7942730634) that are relatively prime to 7942730634.
7942730634 has 8 divisors, whose sum is 13237884420
The reverse of 7942730634 is 4360372497
Previous prime number is 9
Is Prime? no
Number parity even
Number length 10
Sum of Digits 45
Digital Root 9
Name
seven billion nine hundred forty-two million seven hundred thirty thousand six hundred thirty-four
Scientific notation
7.942730634 × 10^9
Engineering notation
7.942730634 × 10^9
Prime Factorization
2 × 9 × 441262813
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7942730634
Product of the distinct prime numbers
The prime factorization of 7942730634 is 2 × 9 × 441262813.
Since it has a total of 3 prime factors.
7 , 3 , 85 , 50 , 681 , 821 , 1124 , 5665 , 22577 , 90960 , 532164 , 301328 , 4118048 , 9258523 , 20805892 , 52238920 , 8161161 , 609123720 , 9897200972 , 7348597244
n×2
15885461268
n×3
23828191902
n×4
31770922536
n×5
39713653170
n÷2
3971365317
n÷3
2647576878
n÷3
1985682658.5
n÷5
1588546126.8
n2
6.3086969924282E+19
n3
5.0108280862383E+29
n4
3.9799657742273E+39
n5
3.1611796077226E+49
2 √n
89121.998597428
3 √n
1995.216119199
4 √n
298.53307789494
5 √n
95.497931954865
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
-7942730633
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 7942730634 can be divided by 8 positive divisors.
The sum of these divisors (counting 7942730634) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011001011011000111001110001010
3
Ternary
202111112122112002200
4
Quaternary
13121123013032022
5
Quinary
112231314340014
6
Senary
3352052141030
8
Octal
73133071612
10
Decimal
7942730634
12
Duodecimal
1658007776
16
Hexadecimal
1d96c738a
20
Vigesimal
642216be
36
Base36
3ncwa6i
md5
9bc17d7da67a11b9af17457c47da094f
sha1
f4be9627fafe3d97f03b4f96eb77438cd1a2609b
sha256
e5fa1a0b3c5251caa574fb8db7c95f500f46c8c3d5dffeebc2ab5d8b3e3b49be
sha512
eae05857a3ee0f353666330b3a71b4e867edf35d5b45a0d23ff8b9306af2a0f1bdd81a2c114f9baba2d2b1686643c466bbbb094ed126547eb4198ca3ba592e89
ripemd-160
4fd8a4c99a4dec89afd3c80f86955f134de5e975
Diameter
15885461268
Circumference
49905648418.434
Area
1.9819356125136E+20
Volume
2.0989307605504E+30
Surface area
7.9277424500546E+20
Circumference
49905648418.434
Perimeter
31770922536
Area
6.3086969924282E+19
Diagonal
11232717384.879
Surface area
3.7852181954569E+20
Volume
5.0108280862383E+29
Space diagonal
13757213008.922
Perimeter
23828191902
Area
2.7317459301107E+19
Altitude
6878606504.4609
Surface area
2.7317459301107E+19
Volume
5.9053175318985E+28
Height
3744239128.293