869724042 (number)

869724042 is an even 9-digits composite number following 869724041 and preceding 869724043. In scientific notation, it is written as 8.69724042 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 263070720 positive integers (up to 869724042) that are relatively prime to 869724042.

Interesting facts

Basic properties

Name

Name eight hundred sixty-nine million seven hundred twenty-four thousand forty-two

Notation

Scientific notation 8.69724042 × 10^8
Engineering notation 8.69724042 × 10^6

Prime Factorization of 869724042

Prime Factorization 2 × 3 × 121 × 1153 × 1039

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 869724042
Product of the distinct prime numbers

The prime factorization of 869724042 is 2 × 3 × 121 × 1153 × 1039. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 869724042)

Multiplication

n×y
n×2 1739448084
n×3 2609172126
n×4 3478896168
n×5 4348620210

Division

n÷y
n÷2 434862021
n÷3 289908014
n÷3 217431010.5
n÷5 173944808.4

Exponentiation

ny
n2 756419909232817764
n3 6.5787658090724E+26
n4 5.7217107908378E+35
n5 4.9763094361625E+44

Nth Root

y√n
2√n 29491.084110287
3√n 954.53932515874
4√n 171.72968325332
5√n 61.358720545641

Divisors of 869724042

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 -869724041
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 869724042 can be divided by 32 positive divisors. The sum of these divisors (counting 869724042) is 1, the average is 0.03125.

Base conversion 869724042

Base System Value
2 Binary 110011110101101110111110001010
3 Ternary 2020121112120002120
4 Quaternary 303311232332022
5 Quinary 3240122132132
6 Senary 222145112110
8 Octal 6365567612
10 Decimal 869724042
12 Duodecimal 203328636
16 Hexadecimal 33d6ef8a
20 Vigesimal dbffa22
36 Base36 edt7d6

Cryptographic Hash Functions

md5 ea87e1558d6b413bbcaac2db8c3cc944
sha1 8866326f7394853f1093ea2135088bf8238a0b79
sha256 3551e49a0e2916ea17c9916d39a735043df51675779e58e5b0542bd7f8ace410
sha512 cf179acee7ff5df7f1d1c6325199e3103291f6ce45796a54b90dfed1071738e137a83d8196f1dfaa6a85cb57c4dac9a36cc3ff70054a5a7e40beae80eb66f26b
ripemd-160 63d04942c0dc24b1a5c8f4750ed2e6485b950867

869724042 as geometric shapes

Circle

Radius = n
Diameter 1739448084
Circumference 5464637321.9952
Area 2.3763632298749E+18

Sphere

Radius = n
Volume 2.7557069780626E+27
Surface area 9.5054529194995E+18
Circumference 5464637321.9952

Square

Length = n
Perimeter 3478896168
Area 756419909232817764
Diagonal 1229975535.7183

Cube

Length = n
Surface area 4538519455396906584
Volume 6.5787658090724E+26
Space diagonal 1506406229.3082

Equilateral Triangle

Length = n
Perimeter 2609172126
Area 3.2753942866197E+17
Altitude 753203114.65408

Triangular Pyramid

Length = n
Surface area 3.2753942866197E+17
Volume 7.7531498590555E+25
Height 409991845.23945