431379421 (number)

431379421 is an odd 9-digits composite number following 431379420 and preceding 431379422. In scientific notation, it is written as 4.31379421 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 365164800 positive integers (up to 431379421) that are relatively prime to 431379421.

Interesting facts

Basic properties

Name

Name four hundred thirty-one million three hundred seventy-nine thousand four hundred twenty-one

Notation

Scientific notation 4.31379421 × 10^8
Engineering notation 4.31379421 × 10^6

Prime Factorization of 431379421

Prime Factorization 11 × 23 × 113 × 191 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 431379421
Product of the distinct prime numbers

The prime factorization of 431379421 is 11 × 23 × 113 × 191 × 79. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 431379421)

Multiplication

n×y
n×2 862758842
n×3 1294138263
n×4 1725517684
n×5 2156897105

Division

n÷y
n÷2 215689710.5
n÷3 143793140.33333
n÷3 107844855.25
n÷5 86275884.2

Exponentiation

ny
n2 186088204862295241
n3 8.0274622068426E+25
n4 3.4628819988872E+34
n5 1.4938160316713E+43

Nth Root

y√n
2√n 20769.675515039
3√n 755.59047473257
4√n 144.1168814367
5√n 53.33003695654

Divisors of 431379421

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -431379420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 431379421 can be divided by 32 positive divisors. The sum of these divisors (counting 431379421) is 1, the average is 0.03125.

Base conversion 431379421

Base System Value
2 Binary 11001101101100101001111011101
3 Ternary 1010001201100022121
4 Quaternary 121231211033131
5 Quinary 1340413120141
6 Senary 110445542541
8 Octal 3155451735
10 Decimal 431379421
12 Duodecimal 100574a51
16 Hexadecimal 19b653dd
20 Vigesimal 6eg28b1
36 Base36 74tyhp

Cryptographic Hash Functions

md5 95f28053d5689c475fe95986109450cf
sha1 7af604fc2deed86958fdd44bc9483f9f57b4dabe
sha256 7f3318e3faa9d396422d87f8d3bc123c8464f3189aef93cfa56a0acdb566f49d
sha512 ac45f15a4070f3ae30126e730257e868bc44ef514baef692138f63f09e3eeda6c01bb0960000980d2cd787805b74cdf86adacacdc46ce283bae583c5e7dd566c
ripemd-160 2d4d44f02ee7ef1b535de6c3152496cfd48a5442

431379421 as geometric shapes

Circle

Radius = n
Diameter 862758842
Circumference 2710436839.8468
Area 5.846133373151E+17

Sphere

Radius = n
Volume 3.3625355061315E+26
Surface area 2.3384533492604E+18
Circumference 2710436839.8468

Square

Length = n
Perimeter 1725517684
Area 186088204862295241
Diagonal 610062627.70685

Cube

Length = n
Surface area 1116529229173771446
Volume 8.0274622068426E+25
Space diagonal 747171074.51164

Equilateral Triangle

Length = n
Perimeter 1294138263
Area 8.0578556377695E+16
Altitude 373585537.25582

Triangular Pyramid

Length = n
Surface area 8.0578556377695E+16
Volume 9.4604549369619E+24
Height 203354209.23562