42872777 (number)

42872777 is an odd 8-digits composite number following 42872776 and preceding 42872778. In scientific notation, it is written as 4.2872777 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 42842496 positive integers (up to 42872777) that are relatively prime to 42872777.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred seventy-two thousand seven hundred seventy-seven

Notation

Scientific notation 4.2872777 × 10^7
Engineering notation 4.2872777 × 10^6

Prime Factorization of 42872777

Prime Factorization 1489 × 28793

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 42872777
Product of the distinct prime numbers

The prime factorization of 42872777 is 1489 × 28793. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42872777)

Multiplication

n×y
n×2 85745554
n×3 128618331
n×4 171491108
n×5 214363885

Division

n÷y
n÷2 21436388.5
n÷3 14290925.666667
n÷3 10718194.25
n÷5 8574555.4

Exponentiation

ny
n2 1838075007691729
n3 7.8803379914041E+22
n4 3.3785197339009E+30
n5 1.4484652314163E+38

Nth Root

y√n
2√n 6547.7306755852
3√n 349.99395091586
4√n 80.918049133585
5√n 33.607508952894

Divisors of 42872777

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 -42872776
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 42872777 can be divided by 4 positive divisors. The sum of these divisors (counting 42872777) is 1, the average is 0.25.

Base conversion 42872777

Base System Value
2 Binary 10100011100010111111001001
3 Ternary 2222200011101122
4 Quaternary 2203202333021
5 Quinary 41433412102
6 Senary 4130525025
8 Octal 243427711
10 Decimal 42872777
12 Duodecimal 12436775
16 Hexadecimal 28e2fc9
20 Vigesimal d7j1ih
36 Base36 piwuh

Cryptographic Hash Functions

md5 7fe33af2e511fe7aaf2d158276a726bc
sha1 4821655e2dfefb5e24c24698cae99bacddc6e1f9
sha256 f35638a2e1eaf87d1579eaed3f2a71380acc1d60459105ee2718975b6d8b5eb1
sha512 f3479681e4bc0154e530c5597f7b7238e0ddb28c4042536fdc93de11ff528b31c6a79c0143cbde6eeadd590f37441716753aa49404ed2d3b5cba21c30c37ef04
ripemd-160 112e49d00c64b0759f679625276ac6eeac8e041d

42872777 as geometric shapes

Circle

Radius = n
Diameter 85745554
Circumference 269377602.52439
Area 5.7744829409113E+15

Sphere

Radius = n
Volume 3.3009082588799E+23
Surface area 2.3097931763645E+16
Circumference 269377602.52439

Square

Length = n
Perimeter 171491108
Area 1838075007691729
Diagonal 60631262.689997

Cube

Length = n
Surface area 11028450046150374
Volume 7.8803379914041E+22
Space diagonal 74257828.02557

Equilateral Triangle

Length = n
Perimeter 128618331
Area 7.9590982536116E+14
Altitude 37128914.012785

Triangular Pyramid

Length = n
Surface area 7.9590982536116E+14
Volume 9.287067386273E+21
Height 20210420.896666