7994694772 (number)

7994694772 is an even 10-digits composite number following 7994694771 and preceding 7994694773. In scientific notation, it is written as 7.994694772 × 10^9. The sum of its digits is 64. It has a total of 4 prime factors and 12 positive divisors. There are 3946747896 positive integers (up to 7994694772) that are relatively prime to 7994694772.

Interesting facts

Basic properties

Name

Name seven billion nine hundred ninety-four million six hundred ninety-four thousand seven hundred seventy-two

Notation

Scientific notation 7.994694772 × 10^9
Engineering notation 7.994694772 × 10^9

Prime Factorization of 7994694772

Prime Factorization 2 × 2 × 79 × 25299667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3997347386
Product of the distinct prime numbers

The prime factorization of 7994694772 is 2 × 2 × 79 × 25299667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 29, 83, 178, 348, 2163, 764, 96781, 18374, 762249, 230953, 7887488, 8653245, 81668993, 17821872, 199982077, 128782439, 5046052187, 8096331243

Basic calculations (n = 7994694772)

Multiplication

n×y
n×2 15989389544
n×3 23984084316
n×4 31978779088
n×5 39973473860

Division

n÷y
n÷2 3997347386
n÷3 2664898257.3333
n÷3 1998673693
n÷5 1598938954.4

Exponentiation

ny
n2 6.3915144497444E+19
n3 5.1098207156534E+29
n4 4.0851456961292E+39
n5 3.2659492939702E+49

Nth Root

y√n
2√n 89413.057055444
3√n 1999.5577999034
4√n 299.02016162032
5√n 95.622562442894

Divisors of 7994694772

1, 2, 4, 79, 158, 316, 25299667, 50599334, 101198668, 1998673693, 3997347386, 7994694772

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7994694771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7994694772 can be divided by 12 positive divisors. The sum of these divisors (counting 7994694772) is 1, the average is 0.083333333333333.

Base conversion 7994694772

Base System Value
2 Binary 111011100100001010101110001110100
3 Ternary 202122011102120111101
4 Quaternary 13130201111301310
5 Quinary 112333120213042
6 Senary 3401150015444
8 Octal 73441256164
10 Decimal 7994694772
12 Duodecimal 16714a7584
16 Hexadecimal 1dc855c74
20 Vigesimal 64i6ggic
36 Base36 3o7u1ys

Cryptographic Hash Functions

md5 dfb924f5db946e28014454f8f69ba1a1
sha1 9cf9d346be98bf25a34053aeee46128d3db18710
sha256 b481700f6c7889f823a1340c01510de25df0dac79d347f818332eec24a2f5e3a
sha512 479566792ffd45f598ea47bd37068b7a50f3bed7e482a9c1291ba304a0dc1ccbf6d307242f4b6ab1b80ba66a4bf37d9d9dd773058d2ae33ebd6dcada84076814
ripemd-160 0299647b3c9f669aef70897e82a8867002b6e18d

7994694772 as geometric shapes

Circle

Radius = n
Diameter 15989389544
Circumference 50232148726.816
Area 2.007953484063E+20

Sphere

Radius = n
Volume 2.1403966961944E+30
Surface area 8.031813936252E+20
Circumference 50232148726.816

Square

Length = n
Perimeter 31978779088
Area 6.3915144497444E+19
Diagonal 11306205773.596

Cube

Length = n
Surface area 3.8349086698466E+20
Volume 5.1098207156534E+29
Space diagonal 13847217536.109

Equilateral Triangle

Length = n
Perimeter 23984084316
Area 2.767606941067E+19
Altitude 6923608768.0546

Triangular Pyramid

Length = n
Surface area 2.767606941067E+19
Volume 6.0219814644767E+28
Height 3768735257.8652