828379739 (number)

828379739 is an odd 9-digits composite number following 828379738 and preceding 828379740. In scientific notation, it is written as 8.28379739 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 749168640 positive integers (up to 828379739) that are relatively prime to 828379739.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.28379739 × 10^8
Engineering notation 8.28379739 × 10^6

Prime Factorization of 828379739

Prime Factorization 11 × 193 × 390193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828379739
Product of the distinct prime numbers

The prime factorization of 828379739 is 11 × 193 × 390193. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828379739)

Multiplication

n×y
n×2 1656759478
n×3 2485139217
n×4 3313518956
n×5 4141898695

Division

n÷y
n÷2 414189869.5
n÷3 276126579.66667
n÷3 207094934.75
n÷5 165675947.8

Exponentiation

ny
n2 686212991985708121
n3 5.6844493919953E+26
n4 4.7088827036998E+35
n5 3.9007430250724E+44

Nth Root

y√n
2√n 28781.586804761
3√n 939.16771773808
4√n 169.65136841405
5√n 60.763935437898

Divisors of 828379739

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828379738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828379739 can be divided by 8 positive divisors. The sum of these divisors (counting 828379739) is 1, the average is 0.125.

Base conversion 828379739

Base System Value
2 Binary 110001011000000001001001011011
3 Ternary 2010201202001101002
4 Quaternary 301120001021123
5 Quinary 3144031122424
6 Senary 214111015215
8 Octal 6130011133
10 Decimal 828379739
12 Duodecimal 1b150a50b
16 Hexadecimal 3160125b
20 Vigesimal cih796j
36 Base36 dp71wb

Cryptographic Hash Functions

md5 a863198339e282b52a605099effe7e97
sha1 6c658d1ece9ee6955fd2dda15f42eb2a99e3be69
sha256 cfd2dddbc3b0bf1576dead05e45856ccbd725f2adba5de5bbe1c011c56a522a7
sha512 ee10a513bc1e5714ced8b0c033ac7d27fe5f648915d41529a8c492490b0058b32eec26cc593051445a0bbfa6488ccf58f0a1c16956d4b2b9c3d04bfe5b589daf
ripemd-160 45672e057a6b70a0b94a84ebda121ffa0777b25f

828379739 as geometric shapes

Circle

Radius = n
Diameter 1656759478
Circumference 5204863404.8501
Area 2.1558016944202E+18

Sphere

Radius = n
Volume 2.3810965932794E+27
Surface area 8.6232067776807E+18
Circumference 5204863404.8501

Square

Length = n
Perimeter 3313518956
Area 686212991985708121
Diagonal 1171505861.6889

Cube

Length = n
Surface area 4117277951914248726
Volume 5.6844493919953E+26
Space diagonal 1434795795.9086

Equilateral Triangle

Length = n
Perimeter 2485139217
Area 2.9713894173328E+17
Altitude 717397897.95432

Triangular Pyramid

Length = n
Surface area 2.9713894173328E+17
Volume 6.699187853986E+25
Height 390501953.89629