379631728 (number)

379631728 is an even 9-digits composite number following 379631727 and preceding 379631729. In scientific notation, it is written as 3.79631728 × 10^8. The sum of its digits is 46. It has a total of 7 prime factors and 40 positive divisors. There are 162321408 positive integers (up to 379631728) that are relatively prime to 379631728.

Interesting facts

Basic properties

Name

Name three hundred seventy-nine million six hundred thirty-one thousand seven hundred twenty-eight

Notation

Scientific notation 3.79631728 × 10^8
Engineering notation 3.79631728 × 10^6

Prime Factorization of 379631728

Prime Factorization 2 × 2 × 2 × 2 × 7 × 457 × 7417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 47453966
Product of the distinct prime numbers

The prime factorization of 379631728 is 2 × 2 × 2 × 2 × 7 × 457 × 7417. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 379631728)

Multiplication

n×y
n×2 759263456
n×3 1138895184
n×4 1518526912
n×5 1898158640

Division

n÷y
n÷2 189815864
n÷3 126543909.33333
n÷3 94907932
n÷5 75926345.6

Exponentiation

ny
n2 144120248904265984
n3 5.4712619131317E+25
n4 2.0770646144228E+34
n5 7.8851962874097E+42

Nth Root

y√n
2√n 19484.140422405
3√n 724.0815817229
4√n 139.58560248967
5√n 51.984335914334

Divisors of 379631728

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 -379631727
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 379631728 can be divided by 40 positive divisors. The sum of these divisors (counting 379631728) is 1, the average is 0.025.

Base conversion 379631728

Base System Value
2 Binary 10110101000001011100001110000
3 Ternary 222110100021211101
4 Quaternary 112220023201300
5 Quinary 1234141203403
6 Senary 101400454144
8 Octal 2650134160
10 Decimal 379631728
12 Duodecimal a717a354
16 Hexadecimal 16a0b870
20 Vigesimal 5icdj68
36 Base36 6a0tps

Cryptographic Hash Functions

md5 31463b5b0c0a0e623a711daabe87a0e8
sha1 2457e0ae68f8037a98fc73820c5a32d9a9d31077
sha256 ccbe9644858426cab061055308200dde3282693f27123ebb3eb1b20774398b47
sha512 f565a48239290f1f90c704a12929015c47da99f434e6bd31fc3a3dfd006fd1ef5597008b5ade7375e3bfda4e5d0705a7c444ae25c07dfc03e1e60ed403b38421
ripemd-160 7bd43e3a6b6ce52d95b85765d8a001f248fc84d2

379631728 as geometric shapes

Circle

Radius = n
Diameter 759263456
Circumference 2385296495.5088
Area 4.5276711519117E+17

Sphere

Radius = n
Volume 2.2917968309547E+26
Surface area 1.8110684607647E+18
Circumference 2385296495.5088

Square

Length = n
Perimeter 1518526912
Area 144120248904265984
Diagonal 536880338.44473

Cube

Length = n
Surface area 864721493425595904
Volume 5.4712619131317E+25
Space diagonal 657541441.06117

Equilateral Triangle

Length = n
Perimeter 1138895184
Area 6.2405898375415E+16
Altitude 328770720.53058

Triangular Pyramid

Length = n
Surface area 6.2405898375415E+16
Volume 6.4479440007051E+24
Height 178960112.81491