42207930 (number)

42207930 is an even 8-digits composite number following 42207929 and preceding 42207931. In scientific notation, it is written as 4.2207930 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 10662624 positive integers (up to 42207930) that are relatively prime to 42207930.

Interesting facts

Basic properties

Name

Name forty-two million two hundred seven thousand nine hundred thirty

Notation

Scientific notation 4.2207930 × 10^7
Engineering notation 4.2207930 × 10^6

Prime Factorization of 42207930

Prime Factorization 2 × 9 × 5 × 19 × 24683

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42207930
Product of the distinct prime numbers

The prime factorization of 42207930 is 2 × 9 × 5 × 19 × 24683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 65, 78, 591, 610, 4306, 4918, 29895, 52403, 374461, 97767, 978233, 650482, 17024568, 94326829, 297602776, 411088689, 8043461682, 9157466657

Basic calculations (n = 42207930)

Multiplication

n×y
n×2 84415860
n×3 126623790
n×4 168831720
n×5 211039650

Division

n÷y
n÷2 21103965
n÷3 14069310
n÷3 10551982.5
n÷5 8441586

Exponentiation

ny
n2 1781509354884900
n3 7.5193822145327E+22
n4 3.1737755815424E+30
n5 1.3395849758145E+38

Nth Root

y√n
2√n 6496.7630401608
3√n 348.17534762122
4√n 80.602500210359
5√n 33.502623031344

Divisors of 42207930

1, 2, 5, 9, 10, 18, 19, 38, 45, 90, 95, 171, 190, 342, 855, 1710, 24683, 49366, 123415, 222147, 246830, 444294, 468977, 937954, 1110735, 2221470, 2344885, 4220793, 4689770, 8441586, 21103965, 42207930

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42207929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42207930 can be divided by 32 positive divisors. The sum of these divisors (counting 42207930) is 1, the average is 0.03125.

Base conversion 42207930

Base System Value
2 Binary 10100001000000101010111010
3 Ternary 2221102101101200
4 Quaternary 2201000222322
5 Quinary 41301123210
6 Senary 4104355030
8 Octal 241005272
10 Decimal 42207930
12 Duodecimal 12175a76
16 Hexadecimal 2840aba
20 Vigesimal d3fjga
36 Base36 p4nui

Cryptographic Hash Functions

md5 92c40b29ca1905c36f0617ea1d906898
sha1 60889acee063416323f3e184aa547ebb79b7cc94
sha256 943445d03fc657ca52cefc46b56be37579f989f163638d015a8ecb330c01d30f
sha512 c68b5000ef1711c42d8f87ed6f83f81962eca300b2afd16fc8eb5d509e5c86ba7d256ccc7d0f153ca7a00a2f8dbce8bf839ae158b04bf471dc793cce34ee861d
ripemd-160 6b968c31e5ca381ea77897d18062b5d8e99c6c4e

42207930 as geometric shapes

Circle

Radius = n
Diameter 84415860
Circumference 265200245.62246
Area 5.5967767016079E+15

Sphere

Radius = n
Volume 3.149711456628E+23
Surface area 2.2387106806432E+16
Circumference 265200245.62246

Square

Length = n
Perimeter 168831720
Area 1781509354884900
Diagonal 59691027.045694

Cube

Length = n
Surface area 10689056129309400
Volume 7.5193822145327E+22
Space diagonal 73106279.242311

Equilateral Triangle

Length = n
Perimeter 126623790
Area 7.7141617920498E+14
Altitude 36553139.621155

Triangular Pyramid

Length = n
Surface area 7.7141617920498E+14
Volume 8.861676923716E+21
Height 19897009.015231