42019427 (number)

42019427 is an odd 8-digits composite number following 42019426 and preceding 42019428. In scientific notation, it is written as 4.2019427 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 39337600 positive integers (up to 42019427) that are relatively prime to 42019427.

Interesting facts

Basic properties

Name

Name forty-two million nineteen thousand four hundred twenty-seven

Notation

Scientific notation 4.2019427 × 10^7
Engineering notation 4.2019427 × 10^6

Prime Factorization of 42019427

Prime Factorization 17 × 191 × 12941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42019427
Product of the distinct prime numbers

The prime factorization of 42019427 is 17 × 191 × 12941. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 69, 9, 207, 860, 1959, 1142, 8130, 22443, 949956, 633282, 8392287, 2973822, 50476480, 5121260, 323977082, 907909193, 2179020253, 7274885853

Basic calculations (n = 42019427)

Multiplication

n×y
n×2 84038854
n×3 126058281
n×4 168077708
n×5 210097135

Division

n÷y
n÷2 21009713.5
n÷3 14006475.666667
n÷3 10504856.75
n÷5 8403885.4

Exponentiation

ny
n2 1765632245408329
n3 7.4190855244781E+22
n4 3.1174572260257E+30
n5 1.3099376633461E+38

Nth Root

y√n
2√n 6482.2393507182
3√n 347.65625048908
4√n 80.512355267488
5√n 33.472644507638

Divisors of 42019427

1, 17, 191, 3247, 12941, 219997, 2471731, 42019427

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42019426
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42019427 can be divided by 8 positive divisors. The sum of these divisors (counting 42019427) is 1, the average is 0.125.

Base conversion 42019427

Base System Value
2 Binary 10100000010010101001100011
3 Ternary 2221001210211002
4 Quaternary 2200102221203
5 Quinary 41224110202
6 Senary 4100342215
8 Octal 240225143
10 Decimal 42019427
12 Duodecimal 120a496b
16 Hexadecimal 2812a63
20 Vigesimal d2c8b7
36 Base36 p0meb

Cryptographic Hash Functions

md5 8f88fa8821d8617e9e0e245c807a5d81
sha1 73089a1c9280882ab58e62252d45a2a3c802355c
sha256 18a03a36b917088a39e5f6689dc11cb45ef8fb3cb5aac38adf0b2bffbf3b4edb
sha512 c5bcc5e9516cccc5e51feb2241fc6d3963bbfb3b8c2e54bdc0dffa13b607c462e15a40becd8b4b2eed6952e29fa1060d89b67f56f8061d5adf3bc1d6778c5c64
ripemd-160 d8d2c5efffd95c103308ed8b9c989f1a2f281a46

42019427 as geometric shapes

Circle

Radius = n
Diameter 84038854
Circumference 264015846.34251
Area 5.5468972911161E+15

Sphere

Radius = n
Volume 3.1076992773407E+23
Surface area 2.2187589164464E+16
Circumference 264015846.34251

Square

Length = n
Perimeter 168077708
Area 1765632245408329
Diagonal 59424443.546546

Cube

Length = n
Surface area 10593793472449974
Volume 7.4190855244781E+22
Space diagonal 72779782.468931

Equilateral Triangle

Length = n
Perimeter 126058281
Area 7.6454118913229E+14
Altitude 36389891.234466

Triangular Pyramid

Length = n
Surface area 7.6454118913229E+14
Volume 8.7434761409357E+21
Height 19808147.848849