42158045 (number)

42158045 is an odd 8-digits composite number following 42158044 and preceding 42158046. In scientific notation, it is written as 4.2158045 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 30965760 positive integers (up to 42158045) that are relatively prime to 42158045.

Interesting facts

Basic properties

Name

Name forty-two million one hundred fifty-eight thousand forty-five

Notation

Scientific notation 4.2158045 × 10^7
Engineering notation 4.2158045 × 10^6

Prime Factorization of 42158045

Prime Factorization 5 × 17 × 41 × 12097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42158045
Product of the distinct prime numbers

The prime factorization of 42158045 is 5 × 17 × 41 × 12097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 94, 5, 47, 435, 5032, 5050, 16855, 64182, 857879, 925989, 9581263, 7660867, 5572997, 10866888, 315838641, 449417555, 6061139707, 1860706252

Basic calculations (n = 42158045)

Multiplication

n×y
n×2 84316090
n×3 126474135
n×4 168632180
n×5 210790225

Division

n÷y
n÷2 21079022.5
n÷3 14052681.666667
n÷3 10539511.25
n÷5 8431609

Exponentiation

ny
n2 1777300758222025
n3 7.4927525343658E+22
n4 3.1587979851766E+30
n5 1.3316874760498E+38

Nth Root

y√n
2√n 6492.9226855092
3√n 348.0381255847
4√n 80.578673887755
5√n 33.49470002249

Divisors of 42158045

1, 5, 17, 41, 85, 205, 697, 3485, 12097, 60485, 205649, 495977, 1028245, 2479885, 8431609, 42158045

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 -42158044
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 42158045 can be divided by 16 positive divisors. The sum of these divisors (counting 42158045) is 1, the average is 0.0625.

Base conversion 42158045

Base System Value
2 Binary 10100000110100011111011101
3 Ternary 2221022211222002
4 Quaternary 2200310133131
5 Quinary 41243024140
6 Senary 4103332045
8 Octal 240643735
10 Decimal 42158045
12 Duodecimal 12151025
16 Hexadecimal 28347dd
20 Vigesimal d39f25
36 Base36 p3lct

Cryptographic Hash Functions

md5 02fb026fd2a5009278cf9742109d9f66
sha1 0535649cec2c524793dd70c1b70162e53217bd44
sha256 bba1b56261a19b894234565dd8ccadaa2ca717abc2c084c6b5fa976ae9ecae8c
sha512 34e48c9800fa11839cbc0e5209fbd2a254942ec94c58936ffbec43c03798552682b33e6e296103f231761d7db8a5d37e21e06687e6caa145c6c7654943dab702
ripemd-160 3a6682aa6913c8f8aba24f502c90318db6076b11

42158045 as geometric shapes

Circle

Radius = n
Diameter 84316090
Circumference 264886808.92342
Area 5.5835550052499E+15

Sphere

Radius = n
Volume 3.138556842284E+23
Surface area 2.2334220021E+16
Circumference 264886808.92342

Square

Length = n
Perimeter 168632180
Area 1777300758222025
Diagonal 59620479.002135

Cube

Length = n
Surface area 10663804549332150
Volume 7.4927525343658E+22
Space diagonal 73019875.887775

Equilateral Triangle

Length = n
Perimeter 126474135
Area 7.6959380339281E+14
Altitude 36509937.943888

Triangular Pyramid

Length = n
Surface area 7.6959380339281E+14
Volume 8.8302935446713E+21
Height 19873493.000712