387910080 (number)

387910080 is an even 9-digits composite number following 387910079 and preceding 387910081. In scientific notation, it is written as 3.87910080 × 10^8. The sum of its digits is 36. It has a total of 10 prime factors and 112 positive divisors. There are 91570176 positive integers (up to 387910080) that are relatively prime to 387910080.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million nine hundred ten thousand eighty

Notation

Scientific notation 3.87910080 × 10^8
Engineering notation 3.87910080 × 10^6

Prime Factorization of 387910080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 285 × 9 × 17 × 139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 12122190
Product of the distinct prime numbers

The prime factorization of 387910080 is 2 × 2 × 2 × 2 × 2 × 2 × 285 × 9 × 17 × 139. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 387910080)

Multiplication

n×y
n×2 775820160
n×3 1163730240
n×4 1551640320
n×5 1939550400

Division

n÷y
n÷2 193955040
n÷3 129303360
n÷3 96977520
n÷5 77582016

Exponentiation

ny
n2 150474230165606400
n3 5.8370470661479E+25
n4 2.2642493943932E+34
n5 8.7832516371901E+42

Nth Root

y√n
2√n 19695.432973154
3√n 729.30695468193
4√n 140.34041817365
5√n 52.209100753555

Divisors of 387910080

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -387910079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 387910080 can be divided by 112 positive divisors. The sum of these divisors (counting 387910080) is 1, the average is 0.0089285714285714.

Base conversion 387910080

Base System Value
2 Binary 10111000111110000100111000000
3 Ternary 1000000220212121000
4 Quaternary 113013300213000
5 Quinary 1243301110310
6 Senary 102254132000
8 Octal 2707604700
10 Decimal 387910080
12 Duodecimal a9ab1000
16 Hexadecimal 171f09c0
20 Vigesimal 6148f40
36 Base36 6ey9c0

Cryptographic Hash Functions

md5 42c9368f3ada1e4af362d52b0898eac3
sha1 3c649900cd32852047242369435467068c191f23
sha256 e86649aeb91c8f97c3b4bc35f1c58598243e2ba40cb027ef1fb4dc1216294e07
sha512 df7a9de8d252eee93bea581342bc4153326738942859ca4a3b1da364ece56653753a22cfd9745e48b64a69007104fdace27aaea7278dcaa5e90480114f41db98
ripemd-160 57acbdc5b0e3e415c406e6e09569475aaf234700

387910080 as geometric shapes

Circle

Radius = n
Diameter 775820160
Circumference 2437310915.1629
Area 4.7272873604285E+17

Sphere

Radius = n
Volume 2.4450165575557E+26
Surface area 1.8909149441714E+18
Circumference 2437310915.1629

Square

Length = n
Perimeter 1551640320
Area 150474230165606400
Diagonal 548587696.11723

Cube

Length = n
Surface area 902845380993638400
Volume 5.8370470661479E+25
Space diagonal 671879967.32811

Equilateral Triangle

Length = n
Perimeter 1163730240
Area 6.5157252969161E+16
Altitude 335939983.66405

Triangular Pyramid

Length = n
Surface area 6.5157252969161E+16
Volume 6.8790259376303E+24
Height 182862565.37241