789399042 (number)

789399042 is an even 9-digits composite number following 789399041 and preceding 789399043. In scientific notation, it is written as 7.89399042 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 249283872 positive integers (up to 789399042) that are relatively prime to 789399042.

Interesting facts

Basic properties

Name

Name seven hundred eighty-nine million three hundred ninety-nine thousand forty-two

Notation

Scientific notation 7.89399042 × 10^8
Engineering notation 7.89399042 × 10^6

Prime Factorization of 789399042

Prime Factorization 2 × 3 × 19 × 6924553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 789399042
Product of the distinct prime numbers

The prime factorization of 789399042 is 2 × 3 × 19 × 6924553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 22, 86, 556, 620, 8945, 6302, 96752, 15529, 859646, 117792, 2114482, 5216068, 78927990, 13730146, 363879834, 473251762, 2525476731, 8856846749

Basic calculations (n = 789399042)

Multiplication

n×y
n×2 1578798084
n×3 2368197126
n×4 3157596168
n×5 3946995210

Division

n÷y
n÷2 394699521
n÷3 263133014
n÷3 197349760.5
n÷5 157879808.4

Exponentiation

ny
n2 623150847510517764
n3 4.9191468204629E+26
n4 3.8831697875308E+35
n5 3.0653705102001E+44

Nth Root

y√n
2√n 28096.246048182
3√n 924.19907959086
4√n 167.61934866889
5√n 60.180988784815

Divisors of 789399042

1, 2, 3, 6, 19, 38, 57, 114, 6924553, 13849106, 20773659, 41547318, 131566507, 263133014, 394699521, 789399042

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -789399041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 789399042 can be divided by 16 positive divisors. The sum of these divisors (counting 789399042) is 1, the average is 0.0625.

Base conversion 789399042

Base System Value
2 Binary 101111000011010100011000000010
3 Ternary 2001000101121220120
4 Quaternary 233003110120002
5 Quinary 3104041232132
6 Senary 210155321110
8 Octal 5703243002
10 Decimal 789399042
12 Duodecimal 1a0450196
16 Hexadecimal 2f0d4602
20 Vigesimal c6dehc2
36 Base36 d1zk76

Cryptographic Hash Functions

md5 49b7d822d389f205df0c6088fb168e02
sha1 30fd877e1a55e8f9b188f703c74b039e17610b8b
sha256 62cf8de4a623149565db0b13d106ec5e98927c5b81e4eef27ddf9d1d614f9361
sha512 4d12ce467f6b0eaa903726e33e7815e0cacccfbccc88933dfc6e24e7e5dd9cd02e02d784d2e353c2c11fed3849a411c1d9d8f573f277a752a2a06667ef4afc5e
ripemd-160 8dc4f323f51c47d069a91ca88d099404891c80c2

789399042 as geometric shapes

Circle

Radius = n
Diameter 1578798084
Circumference 4959940462.196
Area 1.9576861246173E+18

Sphere

Radius = n
Volume 2.0605274017461E+27
Surface area 7.8307444984692E+18
Circumference 4959940462.196

Square

Length = n
Perimeter 3157596168
Area 623150847510517764
Diagonal 1116378831.3207

Cube

Length = n
Surface area 3738905085063106584
Volume 4.9191468204629E+26
Space diagonal 1367279248.1902

Equilateral Triangle

Length = n
Perimeter 2368197126
Area 2.6983223216696E+17
Altitude 683639624.0951

Triangular Pyramid

Length = n
Surface area 2.6983223216696E+17
Volume 5.7972701240026E+25
Height 372126277.10691