42429908 (number)

42429908 is an even 8-digits composite number following 42429907 and preceding 42429909. In scientific notation, it is written as 4.2429908 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 20661728 positive integers (up to 42429908) that are relatively prime to 42429908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2429908 × 10^7
Engineering notation 4.2429908 × 10^6

Prime Factorization of 42429908

Prime Factorization 2 × 2 × 47 × 269 × 839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21214954
Product of the distinct prime numbers

The prime factorization of 42429908 is 2 × 2 × 47 × 269 × 839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 5, 62, 835, 201, 6999, 2502, 66605, 63607, 565350, 231204, 8625133, 4611167, 69397961, 78257769, 156370183, 98024177, 4297406274, 8848370251

Basic calculations (n = 42429908)

Multiplication

n×y
n×2 84859816
n×3 127289724
n×4 169719632
n×5 212149540

Division

n÷y
n÷2 21214954
n÷3 14143302.666667
n÷3 10607477
n÷5 8485981.6

Exponentiation

ny
n2 1800297092888464
n3 7.6386440023925E+22
n4 3.2410696226627E+30
n5 1.3751828591117E+38

Nth Root

y√n
2√n 6513.8243758947
3√n 348.78464997468
4√n 80.708267085192
5√n 33.537788223454

Divisors of 42429908

1, 2, 4, 47, 94, 188, 269, 538, 839, 1076, 1678, 3356, 12643, 25286, 39433, 50572, 78866, 157732, 225691, 451382, 902764, 10607477, 21214954, 42429908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42429907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42429908 can be divided by 24 positive divisors. The sum of these divisors (counting 42429908) is 1, the average is 0.041666666666667.

Base conversion 42429908

Base System Value
2 Binary 10100001110110110111010100
3 Ternary 2221211122220002
4 Quaternary 2201312313110
5 Quinary 41330224113
6 Senary 4113230432
8 Octal 241666724
10 Decimal 42429908
12 Duodecimal 12262418
16 Hexadecimal 2876dd4
20 Vigesimal d53ef8
36 Base36 p9f4k

Cryptographic Hash Functions

md5 66ecf25073f9091fde52ab060714e3c3
sha1 b934bfab30a670efa58a251d2dedfa70b668f500
sha256 36c25df456c1b3a059b0b3d4a3704d111e16c608cbb8e6c28c68f7895f77f451
sha512 4b6c2d3a2669b4b1e8c1aacad60aa8d32aff703cfada1f0dd0b491708d57e586a2c60ae9b6d9d16fd324ce4dac313ad64333a2a8b46431c13e9b630c759de498
ripemd-160 a3c8236cc15ea3ce5b6d05072862afdc6244be51

42429908 as geometric shapes

Circle

Radius = n
Diameter 84859816
Circumference 266594974.53058
Area 5.6558001212975E+15

Sphere

Radius = n
Volume 3.1996677175072E+23
Surface area 2.262320048519E+16
Circumference 266594974.53058

Square

Length = n
Perimeter 169719632
Area 1800297092888464
Diagonal 60004951.343843

Cube

Length = n
Surface area 10801782557330784
Volume 7.6386440023925E+22
Space diagonal 73490756.416473

Equilateral Triangle

Length = n
Perimeter 127289724
Area 7.7955150840034E+14
Altitude 36745378.208237

Triangular Pyramid

Length = n
Surface area 7.7955150840034E+14
Volume 9.0022282886028E+21
Height 20001650.447948