380639968 (number)

380639968 is an even 9-digits composite number following 380639967 and preceding 380639969. In scientific notation, it is written as 3.80639968 × 10^8. The sum of its digits is 52. It has a total of 6 prime factors and 12 positive divisors. There are 190319968 positive integers (up to 380639968) that are relatively prime to 380639968.

Interesting facts

Basic properties

Name

Name three hundred eighty million six hundred thirty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 3.80639968 × 10^8
Engineering notation 3.80639968 × 10^6

Prime Factorization of 380639968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11894999

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 23789998
Product of the distinct prime numbers

The prime factorization of 380639968 is 2 × 2 × 2 × 2 × 2 × 11894999. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 76, 49, 445, 713, 4482, 186, 23454, 15142, 165545, 540644, 798541, 8231495, 37030240, 52375789, 786261680, 772798379, 8814508060, 1077440125

Basic calculations (n = 380639968)

Multiplication

n×y
n×2 761279936
n×3 1141919904
n×4 1522559872
n×5 1903199840

Division

n÷y
n÷2 190319984
n÷3 126879989.33333
n÷3 95159992
n÷5 76127993.6

Exponentiation

ny
n2 144886785239041024
n3 5.5149701297011E+25
n4 2.0992180536904E+34
n5 7.9904629278174E+42

Nth Root

y√n
2√n 19509.996617119
3√n 724.72202930747
4√n 139.67818948254
5√n 52.011919012226

Divisors of 380639968

1, 2, 4, 8, 16, 32, 11894999, 23789998, 47579996, 95159992, 190319984, 380639968

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 -380639967
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 380639968 can be divided by 12 positive divisors. The sum of these divisors (counting 380639968) is 1, the average is 0.083333333333333.

Base conversion 380639968

Base System Value
2 Binary 10110101100000001101011100000
3 Ternary 222112020111212121
4 Quaternary 112230001223200
5 Quinary 1234420434333
6 Senary 101434234024
8 Octal 2654015340
10 Decimal 380639968
12 Duodecimal a7585914
16 Hexadecimal 16b01ae0
20 Vigesimal 5iijji8
36 Base36 6amfog

Cryptographic Hash Functions

md5 ba856f3fb57830ff56c7436e88eb1585
sha1 44dd5bfd67ab1cdb46ef1a8e4792335fdacc02a6
sha256 1b2fa86addec95a279ff541e9d75cebefd29ece0afe8c07f6d3d0c30cf88030a
sha512 67ecbede09bd7a0f795dd3ae43a4169f0eef76b27f13e8f2f39d9a2d2e4d021b64bac2253d111b6472eff2b0ad142f1f9b5f610316116274bafce7d5709058b3
ripemd-160 a86ba6c5aef94a24c39fb83f5c6ccc9043ff4614

380639968 as geometric shapes

Circle

Radius = n
Diameter 761279936
Circumference 2391631454.2629
Area 4.5517526010921E+17

Sphere

Radius = n
Volume 2.3101052858982E+26
Surface area 1.8207010404369E+18
Circumference 2391631454.2629

Square

Length = n
Perimeter 1522559872
Area 144886785239041024
Diagonal 538306205.12686

Cube

Length = n
Surface area 869320711434246144
Volume 5.5149701297011E+25
Space diagonal 659287763.96739

Equilateral Triangle

Length = n
Perimeter 1141919904
Area 6.2737818344835E+16
Altitude 329643881.9837

Triangular Pyramid

Length = n
Surface area 6.2737818344835E+16
Volume 6.4994546279216E+24
Height 179435401.70895