42722908 (number)

42722908 is an even 8-digits composite number following 42722907 and preceding 42722909. In scientific notation, it is written as 4.2722908 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 20864592 positive integers (up to 42722908) that are relatively prime to 42722908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2722908 × 10^7
Engineering notation 4.2722908 × 10^6

Prime Factorization of 42722908

Prime Factorization 2 × 2 × 43 × 248389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21361454
Product of the distinct prime numbers

The prime factorization of 42722908 is 2 × 2 × 43 × 248389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 78, 76, 216, 121, 193, 953, 73702, 92339, 378003, 438342, 7487925, 1267845, 6013940, 74322413, 245562516, 541935288, 4827105500, 6533278480

Basic calculations (n = 42722908)

Multiplication

n×y
n×2 85445816
n×3 128168724
n×4 170891632
n×5 213614540

Division

n÷y
n÷2 21361454
n÷3 14240969.333333
n÷3 10680727
n÷5 8544581.6

Exponentiation

ny
n2 1825246867976464
n3 7.7979854017847E+22
n4 3.3315261290579E+30
n5 1.4233248431134E+38

Nth Root

y√n
2√n 6536.276309949
3√n 349.58565388926
4√n 80.847240583393
5√n 33.583979890371

Divisors of 42722908

1, 2, 4, 43, 86, 172, 248389, 496778, 993556, 10680727, 21361454, 42722908

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 -42722907
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 42722908 can be divided by 12 positive divisors. The sum of these divisors (counting 42722908) is 1, the average is 0.083333333333333.

Base conversion 42722908

Base System Value
2 Binary 10100010111110011001011100
3 Ternary 2222101112210221
4 Quaternary 2202332121130
5 Quinary 41414113113
6 Senary 4123411124
8 Octal 242763134
10 Decimal 42722908
12 Duodecimal 12383aa4
16 Hexadecimal 28be65c
20 Vigesimal d70758
36 Base36 pfp7g

Cryptographic Hash Functions

md5 80aac850b02fb4c9d41a4935922f1094
sha1 0143327a0d5b1ecc12a453195ca0d4ca11b40c49
sha256 e0323245495848c17f707ec5f5da6cf616fba959614004d44156e770c38b3b37
sha512 402ab31afd51a24881f0d86f85d08872056d51e3e3b9740050f820025328cb2b5639f54663f42265dc87822f64d77f96624bb438e53e6d737be57707c7c11c8d
ripemd-160 5af9fea3565402f76f879cc74c6269b31d3f84c3

42722908 as geometric shapes

Circle

Radius = n
Diameter 85445816
Circumference 268435947.82559
Area 5.7341821514226E+15

Sphere

Radius = n
Volume 3.2664124868063E+23
Surface area 2.2936728605691E+16
Circumference 268435947.82559

Square

Length = n
Perimeter 170891632
Area 1825246867976464
Diagonal 60419315.917618

Cube

Length = n
Surface area 10951481207858784
Volume 7.7979854017847E+22
Space diagonal 73998247.303091

Equilateral Triangle

Length = n
Perimeter 128168724
Area 7.903550779228E+14
Altitude 36999123.651545

Triangular Pyramid

Length = n
Surface area 7.903550779228E+14
Volume 9.1900139286594E+21
Height 20139771.972539