42685719 (number)

42685719 is an odd 8-digits composite number following 42685718 and preceding 42685720. In scientific notation, it is written as 4.2685719 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 28457144 positive integers (up to 42685719) that are relatively prime to 42685719.

Interesting facts

Basic properties

Name

Name forty-two million six hundred eighty-five thousand seven hundred nineteen

Notation

Scientific notation 4.2685719 × 10^7
Engineering notation 4.2685719 × 10^6

Prime Factorization of 42685719

Prime Factorization 3 × 14228573

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 42685719
Product of the distinct prime numbers

The prime factorization of 42685719 is 3 × 14228573. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 20, 39, 310, 970, 2855, 6200, 15554, 85564, 820696, 505187, 2589386, 58172, 49266642, 56278345, 236695904, 849111889, 16068800, 6197244412

Basic calculations (n = 42685719)

Multiplication

n×y
n×2 85371438
n×3 128057157
n×4 170742876
n×5 213428595

Division

n÷y
n÷2 21342859.5
n÷3 14228573
n÷3 10671429.75
n÷5 8537143.8

Exponentiation

ny
n2 1822070606546961
n3 7.7776393909223E+22
n4 3.3199412952424E+30
n5 1.4171408122521E+38

Nth Root

y√n
2√n 6533.4308751222
3√n 349.48418986159
4√n 80.829641067632
5√n 33.578131085668

Divisors of 42685719

1, 3, 14228573, 42685719

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 -42685718
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 42685719 can be divided by 4 positive divisors. The sum of these divisors (counting 42685719) is 1, the average is 0.25.

Base conversion 42685719

Base System Value
2 Binary 10100010110101010100010111
3 Ternary 2222022122210120
4 Quaternary 2202311110113
5 Quinary 41411420334
6 Senary 4122523023
8 Octal 242652427
10 Decimal 42685719
12 Duodecimal 12366473
16 Hexadecimal 28b5517
20 Vigesimal d6fe5j
36 Base36 pewif

Cryptographic Hash Functions

md5 72a0c3089667b3bafa13fbad0b85b9fe
sha1 8086945eadd0b3ebce15d23fbffb66f242b10a68
sha256 ebbee867ef810605205a575b800aace8522a99a4ca4ec4193266481e6cfc3b24
sha512 318a4f83c0d84c92de36793e7b530a2ea40f22a83c269e9232a33d1fd8f86042634dd351120ab88028c61ed8e9aeab15c4034eec661792858497c2066ae17818
ripemd-160 c76a0dd0d0c981b3aa39b08880f2152ebec656ee

42685719 as geometric shapes

Circle

Radius = n
Diameter 85371438
Circumference 268202282.4472
Area 5.7242036318498E+15

Sphere

Radius = n
Volume 3.2578899697056E+23
Surface area 2.2896814527399E+16
Circumference 268202282.4472

Square

Length = n
Perimeter 170742876
Area 1822070606546961
Diagonal 60366722.729447

Cube

Length = n
Surface area 10932423639281766
Volume 7.7776393909223E+22
Space diagonal 73933834.065608

Equilateral Triangle

Length = n
Perimeter 128057157
Area 7.8897971637929E+14
Altitude 36966917.032804

Triangular Pyramid

Length = n
Surface area 7.8897971637929E+14
Volume 9.166035924908E+21
Height 20122240.909816