42487560 (number)

42487560 is an even 8-digits composite number following 42487559 and preceding 42487561. In scientific notation, it is written as 4.2487560 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 11213952 positive integers (up to 42487560) that are relatively prime to 42487560.

Interesting facts

Basic properties

Name

Name forty-two million four hundred eighty-seven thousand five hundred sixty

Notation

Scientific notation 4.2487560 × 10^7
Engineering notation 4.2487560 × 10^6

Prime Factorization of 42487560

Prime Factorization 2 × 2 × 2 × 9 × 5 × 1103 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10621890
Product of the distinct prime numbers

The prime factorization of 42487560 is 2 × 2 × 2 × 9 × 5 × 1103 × 107. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42487560)

Multiplication

n×y
n×2 84975120
n×3 127462680
n×4 169950240
n×5 212437800

Division

n÷y
n÷2 21243780
n÷3 14162520
n÷3 10621890
n÷5 8497512

Exponentiation

ny
n2 1805192754753600
n3 7.6698235479159E+22
n4 3.2587208818149E+30
n5 1.3845509898936E+38

Nth Root

y√n
2√n 6518.2482309283
3√n 348.94254985467
4√n 80.735668888839
5√n 33.546897225282

Divisors of 42487560

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42487559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42487560 can be divided by 64 positive divisors. The sum of these divisors (counting 42487560) is 1, the average is 0.015625.

Base conversion 42487560

Base System Value
2 Binary 10100010000100111100001000
3 Ternary 2221221120222100
4 Quaternary 2202010330020
5 Quinary 41334100220
6 Senary 4114353400
8 Octal 242047410
10 Decimal 42487560
12 Duodecimal 1228b860
16 Hexadecimal 2884f08
20 Vigesimal d5aii0
36 Base36 panm0

Cryptographic Hash Functions

md5 3a414f6eee2b0550581842fec7f56e60
sha1 d2f3c0bbecd19969d4ce2766be72af695da97789
sha256 64bdd259e06f8e5a5175f74f8cc784dbc857468979b55695548ad3c5ad9c4ce8
sha512 2b4fda6b4030b66939b9fe7c5af531a20c3ad8d5996fcfc7dddd1964265e7568e03f881b576bdc745a7fe5e8fbaaf05853d49850a57b774a4fbd4d8e050451e5
ripemd-160 c2beb25a62410bb096e0aa58e9756ce3734b5ee3

42487560 as geometric shapes

Circle

Radius = n
Diameter 84975120
Circumference 266957212.72991
Area 5.6711802966474E+15

Sphere

Radius = n
Volume 3.212728174995E+23
Surface area 2.268472118659E+16
Circumference 266957212.72991

Square

Length = n
Perimeter 169950240
Area 1805192754753600
Diagonal 60086483.584141

Cube

Length = n
Surface area 10831156528521600
Volume 7.6698235479159E+22
Space diagonal 73590612.609631

Equilateral Triangle

Length = n
Perimeter 127462680
Area 7.8167139217211E+14
Altitude 36795306.304816

Triangular Pyramid

Length = n
Surface area 7.8167139217211E+14
Volume 9.0389737353926E+21
Height 20028827.86138