42862942 (number)

42862942 is an even 8-digits composite number following 42862941 and preceding 42862943. In scientific notation, it is written as 4.2862942 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 21005568 positive integers (up to 42862942) that are relatively prime to 42862942.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred sixty-two thousand nine hundred forty-two

Notation

Scientific notation 4.2862942 × 10^7
Engineering notation 4.2862942 × 10^6

Prime Factorization of 42862942

Prime Factorization 2 × 97 × 109 × 2027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42862942
Product of the distinct prime numbers

The prime factorization of 42862942 is 2 × 97 × 109 × 2027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 46, 60, 769, 640, 5796, 3253, 35372, 51464, 135907, 616377, 1631429, 9720424, 49332626, 70446227, 834285686, 184793674, 6552743392, 4157116309

Basic calculations (n = 42862942)

Multiplication

n×y
n×2 85725884
n×3 128588826
n×4 171451768
n×5 214314710

Division

n÷y
n÷2 21431471
n÷3 14287647.333333
n÷3 10715735.5
n÷5 8572588.4

Exponentiation

ny
n2 1837231796895364
n3 7.8749159950882E+22
n4 3.3754206755234E+30
n5 1.4468046064056E+38

Nth Root

y√n
2√n 6546.9796089495
3√n 349.9671860393
4√n 80.913408091301
5√n 33.605966901237

Divisors of 42862942

1, 2, 97, 109, 194, 218, 2027, 4054, 10573, 21146, 196619, 220943, 393238, 441886, 21431471, 42862942

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42862941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42862942 can be divided by 16 positive divisors. The sum of these divisors (counting 42862942) is 1, the average is 0.0625.

Base conversion 42862942

Base System Value
2 Binary 10100011100000100101011110
3 Ternary 2222122122220101
4 Quaternary 2203200211132
5 Quinary 41433103232
6 Senary 4130411314
8 Octal 243404536
10 Decimal 42862942
12 Duodecimal 12430b3a
16 Hexadecimal 28e095e
20 Vigesimal d7hh72
36 Base36 pip9a

Cryptographic Hash Functions

md5 58ab0f5e89806eea3e5766bb12afcc52
sha1 404c7c5ea538980834506a3c95b31552c5eab140
sha256 a677de97daa3af171dbb1c307de68d7767af341d6ce5b5800979c97613e04cd0
sha512 4d13ef0020c32926fa945f006c41c7ba82148b413ac538aafb511ccf841785d572f95dd99d5391fa6f019312de065de3e45b255861dde0af945a437b9e7e2a5e
ripemd-160 b9a35b69353d6bd80c479f8130d998d8ebda090c

42862942 as geometric shapes

Circle

Radius = n
Diameter 85725884
Circumference 269315807.39689
Area 5.771833916068E+15

Sphere

Radius = n
Volume 3.2986370983741E+23
Surface area 2.3087335664272E+16
Circumference 269315807.39689

Square

Length = n
Perimeter 171451768
Area 1837231796895364
Diagonal 60617353.899611

Cube

Length = n
Surface area 11023390781372184
Volume 7.8749159950882E+22
Space diagonal 74240793.305878

Equilateral Triangle

Length = n
Perimeter 128588826
Area 7.9554470437596E+14
Altitude 37120396.652939

Triangular Pyramid

Length = n
Surface area 7.9554470437596E+14
Volume 9.2806775023354E+21
Height 20205784.633204