42142008 (number)

42142008 is an even 8-digits composite number following 42142007 and preceding 42142009. In scientific notation, it is written as 4.2142008 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 14020608 positive integers (up to 42142008) that are relatively prime to 42142008.

Interesting facts

Basic properties

Name

Name forty-two million one hundred forty-two thousand eight

Notation

Scientific notation 4.2142008 × 10^7
Engineering notation 4.2142008 × 10^6

Prime Factorization of 42142008

Prime Factorization 2 × 2 × 2 × 3 × 653 × 2689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10535502
Product of the distinct prime numbers

The prime factorization of 42142008 is 2 × 2 × 2 × 3 × 653 × 2689. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 2, 91, 98, 275, 366, 9385, 9258, 86131, 46749, 427697, 37421, 9743712, 5262595, 51978103, 78385525, 387819325, 994444261, 678818810, 5122357120

Basic calculations (n = 42142008)

Multiplication

n×y
n×2 84284016
n×3 126426024
n×4 168568032
n×5 210710040

Division

n÷y
n÷2 21071004
n÷3 14047336
n÷3 10535502
n÷5 8428401.6

Exponentiation

ny
n2 1775948838272064
n3 7.4842050150052E+22
n4 3.1539942761599E+30
n5 1.3291565201788E+38

Nth Root

y√n
2√n 6491.6876080107
3√n 347.99398853402
4√n 80.571009724408
5√n 33.492151345213

Divisors of 42142008

1, 2, 3, 4, 6, 8, 12, 24, 653, 1306, 1959, 2612, 2689, 3918, 5224, 5378, 7836, 8067, 10756, 15672, 16134, 21512, 32268, 64536, 1755917, 3511834, 5267751, 7023668, 10535502, 14047336, 21071004, 42142008

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 -42142007
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 42142008 can be divided by 32 positive divisors. The sum of these divisors (counting 42142008) is 1, the average is 0.03125.

Base conversion 42142008

Base System Value
2 Binary 10100000110000100100111000
3 Ternary 2221022000222010
4 Quaternary 2200300210320
5 Quinary 41242021013
6 Senary 4103125520
8 Octal 240604470
10 Decimal 42142008
12 Duodecimal 121438a0
16 Hexadecimal 2830938
20 Vigesimal d37f08
36 Base36 p38zc

Cryptographic Hash Functions

md5 a555e7f9368946f8b437f758ae3519c1
sha1 f2d0085be2a814ae1f6260436a38e916ad0ca9ba
sha256 ca592b5d603a38429c353d73bf48d1350d29bdcdbea91e38669424334159848a
sha512 025c6cdcb5047cd30abfd04e480710b0acaa25dd898dfc04156cbc2ba15e2414f49fbd3171c951a99f5372c3438d31d8f56ba544744b82ef8ebe4fe5eeef4f9d
ripemd-160 e82157fc9edbc6cd4ef19cb8b0233c31e69de2f5

42142008 as geometric shapes

Circle

Radius = n
Diameter 84284016
Circumference 264786045.48064
Area 5.5793078234668E+15

Sphere

Radius = n
Volume 3.1349764657467E+23
Surface area 2.2317231293867E+16
Circumference 264786045.48064

Square

Length = n
Perimeter 168568032
Area 1775948838272064
Diagonal 59597799.259235

Cube

Length = n
Surface area 10655693029632384
Volume 7.4842050150052E+22
Space diagonal 72992098.988974

Equilateral Triangle

Length = n
Perimeter 126426024
Area 7.6900840488253E+14
Altitude 36496049.494487

Triangular Pyramid

Length = n
Surface area 7.6900840488253E+14
Volume 8.8202201965009E+21
Height 19865933.086412