42427992 (number)

42427992 is an even 8-digits composite number following 42427991 and preceding 42427993. In scientific notation, it is written as 4.2427992 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 14142656 positive integers (up to 42427992) that are relatively prime to 42427992.

Interesting facts

Basic properties

Name

Name forty-two million four hundred twenty-seven thousand nine hundred ninety-two

Notation

Scientific notation 4.2427992 × 10^7
Engineering notation 4.2427992 × 10^6

Prime Factorization of 42427992

Prime Factorization 2 × 2 × 2 × 3 × 1767833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10606998
Product of the distinct prime numbers

The prime factorization of 42427992 is 2 × 2 × 2 × 3 × 1767833. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 65, 24, 260, 544, 8132, 2342, 55012, 55121, 992437, 462893, 406134, 53963, 40304136, 24531110, 128608082, 833380478, 134691159, 6301278779

Basic calculations (n = 42427992)

Multiplication

n×y
n×2 84855984
n×3 127283976
n×4 169711968
n×5 212139960

Division

n÷y
n÷2 21213996
n÷3 14142664
n÷3 10606998
n÷5 8485598.4

Exponentiation

ny
n2 1800134505152064
n3 7.6376092383516E+22
n4 3.2404842366391E+30
n5 1.3748723926825E+38

Nth Root

y√n
2√n 6513.6773024153
3√n 348.779399893
4√n 80.707355937456
5√n 33.537485325965

Divisors of 42427992

1, 2, 3, 4, 6, 8, 12, 24, 1767833, 3535666, 5303499, 7071332, 10606998, 14142664, 21213996, 42427992

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42427991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42427992 can be divided by 16 positive divisors. The sum of these divisors (counting 42427992) is 1, the average is 0.0625.

Base conversion 42427992

Base System Value
2 Binary 10100001110110011001011000
3 Ternary 2221211120021010
4 Quaternary 2201312121120
5 Quinary 41330143432
6 Senary 4113213520
8 Octal 241663130
10 Decimal 42427992
12 Duodecimal 122612a0
16 Hexadecimal 2876658
20 Vigesimal d539jc
36 Base36 p9dnc

Cryptographic Hash Functions

md5 d64bdc278890aba0f654ffb3dbc32dc1
sha1 db38a78513fedde45be6bdd9ed11aa0f8d954e70
sha256 7eecfae7f0b0d42d35b743256a3784bb193f7a50ffa23608f76f8f8b2085324f
sha512 5319ba7b68216cb56e631c447c753a2a572debc5eff111fc52d105fb9421d9682a5179c27b7d2e01427fbb1e8b04496bad59f430ca8b9dec2daa785c094efa05
ripemd-160 36ce7b3d85d0b72f1205dcc2429a55c841c3bb97

42427992 as geometric shapes

Circle

Radius = n
Diameter 84855984
Circumference 266582935.94753
Area 5.6552893368592E+15

Sphere

Radius = n
Volume 3.1992342765593E+23
Surface area 2.2621157347437E+16
Circumference 266582935.94753

Square

Length = n
Perimeter 169711968
Area 1800134505152064
Diagonal 60002241.710657

Cube

Length = n
Surface area 10800807030912384
Volume 7.6376092383516E+22
Space diagonal 73487437.807126

Equilateral Triangle

Length = n
Perimeter 127283976
Area 7.7948110584531E+14
Altitude 36743718.903563

Triangular Pyramid

Length = n
Surface area 7.7948110584531E+14
Volume 9.0010088074857E+21
Height 20000747.236886