2678163968 (number)

2678163968 is an even 10-digits composite number following 2678163967 and preceding 2678163969. In scientific notation, it is written as 2.678163968 × 10^9. The sum of its digits is 56. It has a total of 10 prime factors and 20 positive divisors. There are 1339081728 positive integers (up to 2678163968) that are relatively prime to 2678163968.

Interesting facts

Basic properties

Name

Name two billion six hundred seventy-eight million one hundred sixty-three thousand nine hundred sixty-eight

Notation

Scientific notation 2.678163968 × 10^9
Engineering notation 2.678163968 × 10^9

Prime Factorization of 2678163968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5230789

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 10461578
Product of the distinct prime numbers

The prime factorization of 2678163968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5230789. Since it has a total of 10 prime factors.

Most popular turbo-numbers

8, 8, 65, 31, 870, 537, 2949, 7189, 8405, 27594, 43929, 225290, 9268692, 5928169, 91349270, 86482590, 582877840, 46551982, 6894473232, 6060974772

Basic calculations (n = 2678163968)

Multiplication

n×y
n×2 5356327936
n×3 8034491904
n×4 10712655872
n×5 13390819840

Division

n÷y
n÷2 1339081984
n÷3 892721322.66667
n÷3 669540992
n÷5 535632793.6

Exponentiation

ny
n2 7172562239493505024
n3 1.9209297748049E+28
n4 5.1445649079408E+37
n5 1.3777988367484E+47

Nth Root

y√n
2√n 51750.980357864
3√n 1388.7126372307
4√n 227.48841807412
5√n 76.836474978564

Divisors of 2678163968

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 5230789, 10461578, 20923156, 41846312, 83692624, 167385248, 334770496, 669540992, 1339081984, 2678163968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2678163967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2678163968 can be divided by 20 positive divisors. The sum of these divisors (counting 2678163968) is 1, the average is 0.05.

Base conversion 2678163968

Base System Value
2 Binary 10011111101000011000101000000000
3 Ternary 20220122102211022002
4 Quaternary 2133220120220000
5 Quinary 20441102221333
6 Senary 1121430203132
8 Octal 23750305000
10 Decimal 2678163968
12 Duodecimal 628ab34a8
16 Hexadecimal 9fa18a00
20 Vigesimal 21gia9i8
36 Base36 18aicjk

Cryptographic Hash Functions

md5 46f0cac96a68358373571751dcbf6aba
sha1 6a42c9487b7ce8cf70d76b20f5ee2ce6312f1533
sha256 7370da6b102252c4d2a89413b54c039032e2c057cf2f416ae0186f86002a1258
sha512 cd6cb5ccc1c6b6cd0521341c3bef46a5ff68a1bc5e3a46dc8a625827d64d306806ebdca36c83c9c43c0d8e40b0cd396295532114bfdb27d6139f40d7c8b94b5c
ripemd-160 014269f8fd41495dd2579e92ad23aefc2eccc027

2678163968 as geometric shapes

Circle

Radius = n
Diameter 5356327936
Circumference 16827400493.955
Area 2.2533268839008E+19

Sphere

Radius = n
Volume 8.0463718247852E+28
Surface area 9.0133075356033E+19
Circumference 16827400493.955

Square

Length = n
Perimeter 10712655872
Area 7172562239493505024
Diagonal 3787495805.8045

Cube

Length = n
Surface area 4.3035373436961E+19
Volume 1.9209297748049E+28
Space diagonal 4638716063.5763

Equilateral Triangle

Length = n
Perimeter 8034491904
Area 3.1058105548132E+18
Altitude 2319358031.7881

Triangular Pyramid

Length = n
Surface area 3.1058105548132E+18
Volume 2.2638374499128E+27
Height 1262498601.9348