320829638 (number)

320829638 is an even 9-digits composite number following 320829637 and preceding 320829639. In scientific notation, it is written as 3.20829638 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 160414818 positive integers (up to 320829638) that are relatively prime to 320829638.

Interesting facts

Basic properties

Name

Name three hundred twenty million eight hundred twenty-nine thousand six hundred thirty-eight

Notation

Scientific notation 3.20829638 × 10^8
Engineering notation 3.20829638 × 10^6

Prime Factorization of 320829638

Prime Factorization 2 × 160414819

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 320829638
Product of the distinct prime numbers

The prime factorization of 320829638 is 2 × 160414819. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 64, 84, 698, 645, 3493, 4038, 37352, 12251, 52380, 392169, 2777439, 647113, 60090489, 36117647, 784848562, 693852581, 8371731567, 2217209683

Basic calculations (n = 320829638)

Multiplication

n×y
n×2 641659276
n×3 962488914
n×4 1283318552
n×5 1604148190

Division

n÷y
n÷2 160414819
n÷3 106943212.66667
n÷3 80207409.5
n÷5 64165927.6

Exponentiation

ny
n2 102931656619211044
n3 3.3023526131882E+25
n4 1.0594925934375E+34
n5 3.3991662521624E+42

Nth Root

y√n
2√n 17911.717896394
3√n 684.5809773255
4√n 133.83466627296
5√n 50.263751113057

Divisors of 320829638

1, 2, 160414819, 320829638

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -320829637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 320829638 can be divided by 4 positive divisors. The sum of these divisors (counting 320829638) is 1, the average is 0.25.

Base conversion 320829638

Base System Value
2 Binary 10011000111110111100011000110
3 Ternary 211100200211112012
4 Quaternary 103013313203012
5 Quinary 1124113022023
6 Senary 51500254222
8 Octal 2307674306
10 Decimal 320829638
12 Duodecimal 8b541372
16 Hexadecimal 131f78c6
20 Vigesimal 5053e1i
36 Base36 5b0hqe

Cryptographic Hash Functions

md5 ba1756e8eeffb9bf22f82041cd69e678
sha1 974322198912b3a0becea25f856b684f81b5732f
sha256 30dfbc07a3def58975d0d8f665af39e4a9034d247e8570189fb429e2d0c407f0
sha512 2adbe7f5383d637a926491d041f34f59ca0bfd61bab38eb4a983274b2985abf184fc015dea6cd48d22ab8f9390366ed84097a87cd90f9c7712ceddbaac3ce604
ripemd-160 8628f9be6fb5e4fd35c0e12b999ee7112032775d

320829638 as geometric shapes

Circle

Radius = n
Diameter 641659276
Circumference 2015832067.5893
Area 3.2336933625674E+17

Sphere

Radius = n
Volume 1.3832862278873E+26
Surface area 1.293477345027E+18
Circumference 2015832067.5893

Square

Length = n
Perimeter 1283318552
Area 102931656619211044
Diagonal 453721625.27085

Cube

Length = n
Surface area 617589939715266264
Volume 3.3023526131882E+25
Space diagonal 555693233.58993

Equilateral Triangle

Length = n
Perimeter 962488914
Area 4.4570714742927E+16
Altitude 277846616.79497

Triangular Pyramid

Length = n
Surface area 4.4570714742927E+16
Volume 3.8918598777575E+24
Height 151240541.75695