42407908 (number)

42407908 is an even 8-digits composite number following 42407907 and preceding 42407909. In scientific notation, it is written as 4.2407908 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 21163680 positive integers (up to 42407908) that are relatively prime to 42407908.

Interesting facts

Basic properties

Name

Name forty-two million four hundred seven thousand nine hundred eight

Notation

Scientific notation 4.2407908 × 10^7
Engineering notation 4.2407908 × 10^6

Prime Factorization of 42407908

Prime Factorization 2 × 2 × 541 × 19597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21203954
Product of the distinct prime numbers

The prime factorization of 42407908 is 2 × 2 × 541 × 19597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 12, 87, 735, 267, 8261, 3146, 1151, 29134, 884222, 326222, 9326062, 9182529, 16053601, 27890495, 271862106, 210866451, 1952185308, 4605921321

Basic calculations (n = 42407908)

Multiplication

n×y
n×2 84815816
n×3 127223724
n×4 169631632
n×5 212039540

Division

n÷y
n÷2 21203954
n÷3 14135969.333333
n÷3 10601977
n÷5 8481581.6

Exponentiation

ny
n2 1798430660936464
n3 7.6267682013373E+22
n4 3.2343528421964E+30
n5 1.371621377714E+38

Nth Root

y√n
2√n 6512.1354408519
3√n 348.72435768524
4√n 80.697803197187
5√n 33.53430961862

Divisors of 42407908

1, 2, 4, 541, 1082, 2164, 19597, 39194, 78388, 10601977, 21203954, 42407908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42407907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42407908 can be divided by 12 positive divisors. The sum of these divisors (counting 42407908) is 1, the average is 0.083333333333333.

Base conversion 42407908

Base System Value
2 Binary 10100001110001011111100100
3 Ternary 2221210112201021
4 Quaternary 2201301133210
5 Quinary 41324023113
6 Senary 4112540524
8 Octal 241613744
10 Decimal 42407908
12 Duodecimal 12251744
16 Hexadecimal 28717e4
20 Vigesimal d50jf8
36 Base36 p8y5g

Cryptographic Hash Functions

md5 e23e9f31519bedea32329ad1c16dd314
sha1 7c217c2ccd073fe737e991116b3464e9bd2e5669
sha256 a88f5bb24a6a446c8a6610be5c5ad1482d678a1b144693e81a75f2fa6a0ed4ba
sha512 34e98aec0adbdb6e1787cff0612c2d84336eb8ce844ec59cb850fb602f7efa6ab9804954b407a45ed8d9dd390c5019dff3a002cc65c333dfc4fd75c16434ceba
ripemd-160 dedcd8d8b1f135954cb171c1b642253492b26d3e

42407908 as geometric shapes

Circle

Radius = n
Diameter 84815816
Circumference 266456744.45382
Area 5.6499365523886E+15

Sphere

Radius = n
Volume 3.1946931935938E+23
Surface area 2.2599746209555E+16
Circumference 266456744.45382

Square

Length = n
Perimeter 169631632
Area 1798430660936464
Diagonal 59973838.64547

Cube

Length = n
Surface area 10790583965618784
Volume 7.6267682013373E+22
Space diagonal 73452651.298707

Equilateral Triangle

Length = n
Perimeter 127223724
Area 7.7874331965791E+14
Altitude 36726325.649353

Triangular Pyramid

Length = n
Surface area 7.7874331965791E+14
Volume 8.9882325228392E+21
Height 19991279.54849