382872912 (number)

382872912 is an even 9-digits composite number following 382872911 and preceding 382872913. In scientific notation, it is written as 3.82872912 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 120116736 positive integers (up to 382872912) that are relatively prime to 382872912.

Interesting facts

Basic properties

Name

Name three hundred eighty-two million eight hundred seventy-two thousand nine hundred twelve

Notation

Scientific notation 3.82872912 × 10^8
Engineering notation 3.82872912 × 10^6

Prime Factorization of 382872912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 17 × 469207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 47859114
Product of the distinct prime numbers

The prime factorization of 382872912 is 2 × 2 × 2 × 2 × 3 × 17 × 469207. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 382872912)

Multiplication

n×y
n×2 765745824
n×3 1148618736
n×4 1531491648
n×5 1914364560

Division

n÷y
n÷2 191436456
n÷3 127624304
n÷3 95718228
n÷5 76574582.4

Exponentiation

ny
n2 146591666743359744
n3 5.6125978320964E+25
n4 2.1489116758596E+34
n5 8.2276007096717E+42

Nth Root

y√n
2√n 19567.138574661
3√n 726.13641010016
4√n 139.88258853289
5√n 52.072799709951

Divisors of 382872912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -382872911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 382872912 can be divided by 40 positive divisors. The sum of these divisors (counting 382872912) is 1, the average is 0.025.

Base conversion 382872912

Base System Value
2 Binary 10110110100100010110101010000
3 Ternary 222200102221220020
4 Quaternary 112310202311100
5 Quinary 1241003413122
6 Senary 101554143440
8 Octal 2664426520
10 Decimal 382872912
12 Duodecimal a8281b80
16 Hexadecimal 16d22d50
20 Vigesimal 5jcj25c
36 Base36 6byamo

Cryptographic Hash Functions

md5 588a284ff8339588ad1a2dcbe96ae0f0
sha1 43f3a7354735e0396d6e107bcca1fc834266eeb9
sha256 849acd62639bffe8b15d2d120c670d47fb55e51c3bfeb36305e3007e6b4cb6c6
sha512 427a69de5a56d6639bc7c7c0e7a3c7670faf32472a7051c0be4bc859b9797b98765f112e2f49981c80e50187f4e8cb618e5b18a348b5e137b346dbf29de4004d
ripemd-160 3fff6e577df62e08cbfd27b8833c7d2eef8d32a8

382872912 as geometric shapes

Circle

Radius = n
Diameter 765745824
Circumference 2405661455.1955
Area 4.6053130331842E+17

Sphere

Radius = n
Volume 2.3509994822491E+26
Surface area 1.8421252132737E+18
Circumference 2405661455.1955

Square

Length = n
Perimeter 1531491648
Area 146591666743359744
Diagonal 541464064.81568

Cube

Length = n
Surface area 879550000460158464
Volume 5.6125978320964E+25
Space diagonal 663155336.42585

Equilateral Triangle

Length = n
Perimeter 1148618736
Area 6.3476053691426E+16
Altitude 331577668.21292

Triangular Pyramid

Length = n
Surface area 6.3476053691426E+16
Volume 6.6145099785804E+24
Height 180488021.60523