42019992 (number)

42019992 is an even 8-digits composite number following 42019991 and preceding 42019993. In scientific notation, it is written as 4.2019992 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 12005280 positive integers (up to 42019992) that are relatively prime to 42019992.

Interesting facts

Basic properties

Name

Name forty-two million nineteen thousand nine hundred ninety-two

Notation

Scientific notation 4.2019992 × 10^7
Engineering notation 4.2019992 × 10^6

Prime Factorization of 42019992

Prime Factorization 2 × 2 × 2 × 3 × 21 × 3 × 27791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3501666
Product of the distinct prime numbers

The prime factorization of 42019992 is 2 × 2 × 2 × 3 × 21 × 3 × 27791. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 9, 32, 70, 175, 324, 5653, 912, 76401, 8297, 779921, 206981, 3360545, 9273437, 15905052, 36923423, 794180572, 672745276, 4050777618, 147236588

Basic calculations (n = 42019992)

Multiplication

n×y
n×2 84039984
n×3 126059976
n×4 168079968
n×5 210099960

Division

n÷y
n÷2 21009996
n÷3 14006664
n÷3 10504998
n÷5 8403998.4

Exponentiation

ny
n2 1765679727680064
n3 7.4193848031678E+22
n4 3.1176249007403E+30
n5 1.3100257338811E+38

Nth Root

y√n
2√n 6482.2829311902
3√n 347.65780869612
4√n 80.512625911656
5√n 33.472734522871

Divisors of 42019992

1, 2, 3, 4, 6, 8, 9, 12, 18, 21, 24, 36, 42, 63, 72, 84, 126, 168, 189, 252, 378, 504, 756, 1512, 27791, 55582, 83373, 111164, 166746, 222328, 250119, 333492, 500238, 583611, 666984, 1000476, 1167222, 1750833, 2000952, 2334444, 3501666, 4668888, 5252499, 7003332, 10504998, 14006664, 21009996, 42019992

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42019991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42019992 can be divided by 48 positive divisors. The sum of these divisors (counting 42019992) is 1, the average is 0.020833333333333.

Base conversion 42019992

Base System Value
2 Binary 10100000010010110010011000
3 Ternary 2221001211121000
4 Quaternary 2200102302120
5 Quinary 41224114432
6 Senary 4100345000
8 Octal 240226230
10 Decimal 42019992
12 Duodecimal 120a5160
16 Hexadecimal 2812c98
20 Vigesimal d2c9jc
36 Base36 p0mu0

Cryptographic Hash Functions

md5 0c6e246fc60f94a8d13bc075b6b89430
sha1 f528303b6e0d883a0af105cfa909ab5e7e028c4b
sha256 f8444b85a800608b5813d092b065372c20f554d9a3d68c7e07d214ee01929bc5
sha512 04c988c8a0b2c5dcd860e02f12aaed4ebf2df73f8332be4187205e590bfce38a6c5044bbd05cb8f5c644a9ce858db3cd183f43325a7dd7afffb321f2ab59fc33
ripemd-160 673fc467104483f4b6987f679d0474bae2e99e4d

42019992 as geometric shapes

Circle

Radius = n
Diameter 84039984
Circumference 264019396.3422
Area 5.5470464610721E+15

Sphere

Radius = n
Volume 3.107824638905E+23
Surface area 2.2188185844288E+16
Circumference 264019396.3422

Square

Length = n
Perimeter 168079968
Area 1765679727680064
Diagonal 59425242.577209

Cube

Length = n
Surface area 10594078366080384
Volume 7.4193848031678E+22
Space diagonal 72780761.077638

Equilateral Triangle

Length = n
Perimeter 126059976
Area 7.6456174955906E+14
Altitude 36390380.538819

Triangular Pyramid

Length = n
Surface area 7.6456174955906E+14
Volume 8.743828844254E+21
Height 19808414.192403