42159042 (number)

42159042 is an even 8-digits composite number following 42159041 and preceding 42159043. In scientific notation, it is written as 4.2159042 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 13954032 positive integers (up to 42159042) that are relatively prime to 42159042.

Interesting facts

Basic properties

Name

Name forty-two million one hundred fifty-nine thousand forty-two

Notation

Scientific notation 4.2159042 × 10^7
Engineering notation 4.2159042 × 10^6

Prime Factorization of 42159042

Prime Factorization 2 × 27 × 9 × 389 × 223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42159042
Product of the distinct prime numbers

The prime factorization of 42159042 is 2 × 27 × 9 × 389 × 223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 88, 22, 777, 561, 2211, 9794, 35380, 99037, 177566, 484673, 9551450, 3533321, 16897970, 2403718, 719512485, 973367101, 1067368457, 5799601318

Basic calculations (n = 42159042)

Multiplication

n×y
n×2 84318084
n×3 126477126
n×4 168636168
n×5 210795210

Division

n÷y
n÷2 21079521
n÷3 14053014
n÷3 10539760.5
n÷5 8431808.4

Exponentiation

ny
n2 1777384822357764
n3 7.4932841375944E+22
n4 3.1590968067477E+30
n5 1.3318449495774E+38

Nth Root

y√n
2√n 6492.9994609579
3√n 348.04086915971
4√n 80.579150286895
5√n 33.494858444922

Divisors of 42159042

1, 2, 9, 18, 27, 54, 223, 243, 389, 446, 486, 778, 2007, 3501, 4014, 6021, 7002, 10503, 12042, 21006, 54189, 86747, 94527, 108378, 173494, 189054, 780723, 1561446, 2342169, 4684338, 21079521, 42159042

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 -42159041
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 42159042 can be divided by 32 positive divisors. The sum of these divisors (counting 42159042) is 1, the average is 0.03125.

Base conversion 42159042

Base System Value
2 Binary 10100000110100101111000010
3 Ternary 2221022220100000
4 Quaternary 2200310233002
5 Quinary 41243042132
6 Senary 4103340430
8 Octal 240645702
10 Decimal 42159042
12 Duodecimal 12151716
16 Hexadecimal 2834bc2
20 Vigesimal d39hc2
36 Base36 p3m4i

Cryptographic Hash Functions

md5 fabe555c88ef5aa63bf7fc0da22f6501
sha1 70876002b8f0bc562d67aaff792aad1667f00c65
sha256 4a454cf18329b7b8163b403b7af4d9df553f88a8f7d93924a8ad09d0e04724b7
sha512 4342382b5b371494e1231891c05076e66bc200b6628b4acbf96e5bf204da5e33543be9e40f0eb96b914300107edbd4ffdd889f659e83e37c2fa688c90c984cc5
ripemd-160 937235c7d7196d87dcaed0cb72dbf2dbce71a965

42159042 as geometric shapes

Circle

Radius = n
Diameter 84318084
Circumference 264893073.25917
Area 5.5838191005212E+15

Sphere

Radius = n
Volume 3.1387795197236E+23
Surface area 2.2335276402085E+16
Circumference 264893073.25917

Square

Length = n
Perimeter 168636168
Area 1777384822357764
Diagonal 59621888.973057

Cube

Length = n
Surface area 10664308934146584
Volume 7.4932841375944E+22
Space diagonal 73021602.74243

Equilateral Triangle

Length = n
Perimeter 126477126
Area 7.6963020423136E+14
Altitude 36510801.371215

Triangular Pyramid

Length = n
Surface area 7.6963020423136E+14
Volume 8.8309200450843E+21
Height 19873962.991019