942156729 (number)

942156729 is an odd 9-digits composite number following 942156728 and preceding 942156730. In scientific notation, it is written as 9.42156729 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 628104480 positive integers (up to 942156729) that are relatively prime to 942156729.

Interesting facts

Basic properties

Name

Name nine hundred forty-two million one hundred fifty-six thousand seven hundred twenty-nine

Notation

Scientific notation 9.42156729 × 10^8
Engineering notation 9.42156729 × 10^6

Prime Factorization of 942156729

Prime Factorization 3 × 3 × 104684081

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 314052243
Product of the distinct prime numbers

The prime factorization of 942156729 is 3 × 3 × 104684081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 81, 34, 43, 726, 4264, 7994, 18626, 68838, 807179, 971171, 2769251, 859946, 70572108, 46931094, 526516113, 761632620, 2435776198, 217491998

Basic calculations (n = 942156729)

Multiplication

n×y
n×2 1884313458
n×3 2826470187
n×4 3768626916
n×5 4710783645

Division

n÷y
n÷2 471078364.5
n÷3 314052243
n÷3 235539182.25
n÷5 188431345.8

Exponentiation

ny
n2 887659301999979441
n3 8.3631418443872E+26
n4 7.8793903642709E+35
n5 7.4236206521156E+44

Nth Root

y√n
2√n 30694.571653633
3√n 980.3347214943
4√n 175.19866338997
5√n 62.348302071156

Divisors of 942156729

1, 3, 9, 104684081, 314052243, 942156729

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -942156728
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 942156729 can be divided by 6 positive divisors. The sum of these divisors (counting 942156729) is 1, the average is 0.16666666666667.

Base conversion 942156729

Base System Value
2 Binary 111000001010000010101110111001
3 Ternary 2102122211112001200
4 Quaternary 320022002232321
5 Quinary 3412143003404
6 Senary 233253404413
8 Octal 7012025671
10 Decimal 942156729
12 Duodecimal 223639709
16 Hexadecimal 38282bb9
20 Vigesimal ee89bg9
36 Base36 fkxos9

Cryptographic Hash Functions

md5 e45b2f9e2f730ff49aae57f531ebccb6
sha1 9f27dbacf40afc68c805ef5207750531f94055cc
sha256 023fafe7d1ca4db4fde69f4a2d30f1da011946784ec8756a20d2b9bb4b32e522
sha512 dc4b1e8976786cd41c04f20887c62843bf933b0ac16e54d3ac572eafa3f5f99993500f5590cf52be1c2250488ff6dbb0122f6e0d3b7b42f5af458d3e47f8ed2e
ripemd-160 224b64202a3257e00b058408eb345fee340037a2

942156729 as geometric shapes

Circle

Radius = n
Diameter 1884313458
Circumference 5919745316.7132
Area 2.7886639420538E+18

Sphere

Radius = n
Volume 3.5031446639008E+27
Surface area 1.1154655768215E+19
Circumference 5919745316.7132

Square

Length = n
Perimeter 3768626916
Area 887659301999979441
Diagonal 1332410824.0329

Cube

Length = n
Surface area 5325955811999876646
Volume 8.3631418443872E+26
Space diagonal 1631863323.3209

Equilateral Triangle

Length = n
Perimeter 2826470187
Area 3.8436775271877E+17
Altitude 815931661.66045

Triangular Pyramid

Length = n
Surface area 3.8436775271877E+17
Volume 9.856057183652E+25
Height 444136941.34429