42180640 (number)

42180640 is an even 8-digits composite number following 42180639 and preceding 42180641. In scientific notation, it is written as 4.2180640 × 10^7. The sum of its digits is 25. It has a total of 8 prime factors and 48 positive divisors. There are 16715776 positive integers (up to 42180640) that are relatively prime to 42180640.

Interesting facts

Basic properties

Name

Name forty-two million one hundred eighty thousand six hundred forty

Notation

Scientific notation 4.2180640 × 10^7
Engineering notation 4.2180640 × 10^6

Prime Factorization of 42180640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 113 × 2333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2636290
Product of the distinct prime numbers

The prime factorization of 42180640 is 2 × 2 × 2 × 2 × 2 × 5 × 113 × 2333. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 6, 16, 53, 9, 969, 9449, 8353, 48304, 33178, 603796, 234187, 2438865, 5081650, 70617692, 99835745, 82687486, 254049816, 4193683369, 4098985630

Basic calculations (n = 42180640)

Multiplication

n×y
n×2 84361280
n×3 126541920
n×4 168722560
n×5 210903200

Division

n÷y
n÷2 21090320
n÷3 14060213.333333
n÷3 10545160
n÷5 8436128

Exponentiation

ny
n2 1779206390809600
n3 7.5048064256439E+22
n4 3.1655753810977E+30
n5 1.3352599554295E+38

Nth Root

y√n
2√n 6494.6624238678
3√n 348.10029257996
4√n 80.589468442643
5√n 33.498289612808

Divisors of 42180640

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 904, 1130, 1808, 2260, 2333, 3616, 4520, 4666, 9040, 9332, 11665, 18080, 18664, 23330, 37328, 46660, 74656, 93320, 186640, 263629, 373280, 527258, 1054516, 1318145, 2109032, 2636290, 4218064, 5272580, 8436128, 10545160, 21090320, 42180640

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42180639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42180640 can be divided by 48 positive divisors. The sum of these divisors (counting 42180640) is 1, the average is 0.020833333333333.

Base conversion 42180640

Base System Value
2 Binary 10100000111010000000100000
3 Ternary 2221100222221221
4 Quaternary 2200322000200
5 Quinary 41244240030
6 Senary 4104024424
8 Octal 240720040
10 Decimal 42180640
12 Duodecimal 12162114
16 Hexadecimal 283a020
20 Vigesimal d3cbc0
36 Base36 p42sg

Cryptographic Hash Functions

md5 97f72ae2dad06cb0c19c71ad552f17e5
sha1 016d74ec5dc1d7b3e0095b84d0649440a25a2fb7
sha256 1fe3852546262aac153159af6feb1d592fc91916576fbf15b19349448f60c2f5
sha512 8e37301a405ac544d32d821f21e8687f2957def50c8c762f0ef282298245072fb02ea6277c764372ab66f79d1b786b3c656bc0927c851266daf411a1d9f1245c
ripemd-160 aad34104afb9c8091888745203f8eb00058d943c

42180640 as geometric shapes

Circle

Radius = n
Diameter 84361280
Circumference 265028777.49543
Area 5.5895417265874E+15

Sphere

Radius = n
Volume 3.1436059644555E+23
Surface area 2.235816690635E+16
Circumference 265028777.49543

Square

Length = n
Perimeter 168722560
Area 1779206390809600
Diagonal 59652433.157577

Cube

Length = n
Surface area 10675238344857600
Volume 7.5048064256439E+22
Space diagonal 73059011.575772

Equilateral Triangle

Length = n
Perimeter 126541920
Area 7.7041896650837E+14
Altitude 36529505.787886

Triangular Pyramid

Length = n
Surface area 7.7041896650837E+14
Volume 8.8444991917753E+21
Height 19884144.385859