Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

42142502 (number)

42142502 is an even 8-digits composite number following 42142501 and preceding 42142503. In scientific notation, it is written as 4.2142502 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 21071250 positive integers (up to 42142502) that are relatively prime to 42142502.

Interesting facts

42142502 has 4 divisors, whose sum is 63213756
The reverse of 42142502 is 20524124
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

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

Notation

Scientific notation	4.2142502 × 10^7
Engineering notation	4.2142502 × 10^6

Prime Factorization of 42142502

Prime Factorization 2 × 21071251

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42142502	Product of the distinct prime numbers

The prime factorization of 42142502 is 2 × 21071251. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 72, 75, 660, 268, 393, 8056, 59083, 59900, 274033, 110169, 6012186, 7755469, 6261593, 49260442, 202803950, 114793627, 8642598537, 1644339052

Basic calculations (n = 42142502)

Multiplication

n×y

n×2	84285004
n×3	126427506
n×4	168570008
n×5	210712510

Division

n÷y

n÷2	21071251
n÷3	14047500.666667
n÷3	10535625.5
n÷5	8428500.4

Exponentiation

n^y

n²	1775990474820004
n³	7.4844682137083E+22
n⁴	3.1541421666514E+30
n⁵	1.3292344256639E+38

Nth Root

^y√n

²√n	6491.725656557
³√n	347.99534828855
⁴√n	80.571245842155
⁵√n	33.492229865653

Divisors of 42142502

1, 2, 21071251, 42142502

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42142501	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42142502 can be divided by 4 positive divisors. The sum of these divisors (counting 42142502) is 1, the average is 0.25.

Base conversion 42142502

Base	System	Value
2	Binary	10100000110000101100100110
3	Ternary	2221022001122102
4	Quaternary	2200300230212
5	Quinary	41242030002
6	Senary	4103132102
8	Octal	240605446
10	Decimal	42142502
12	Duodecimal	12144032
16	Hexadecimal	2830b26
20	Vigesimal	d37g52
36	Base36	p39d2

Cryptographic Hash Functions

md5	26ac65ce389f8a1b1b0bdcfec80dba47
sha1	4e69d8fab70c640de789412c78c9dc6583fb1128
sha256	a3d47c103a9dae7f967e49db02557d0101157b2e2d4d8ed358f657171f676fb0
sha512	5d586722b551fbc7be6f4c849e8d59831fd7f1c4741528af921d91f9c9597ade4efb6820c7d7af87d57b74fe20ba71e1530d76106a493e254fb6292e06921f71
ripemd-160	2a0224c851ee6ae36a98cd595c2e2a422de982fc

42142502 as geometric shapes

Circle

Radius = n

Diameter	84285004
Circumference	264789149.37419
Area	5.57943862854E+15

Sphere

Radius = n

Volume	3.1350867141616E+23
Surface area	2.231775451416E+16
Circumference	264789149.37419

Square

Length = n

Perimeter	168570008
Area	1775990474820004
Diagonal	59598497.880735

Cube

Length = n

Surface area	10655942848920024
Volume	7.4844682137083E+22
Space diagonal	72992954.622073

Equilateral Triangle

Length = n

Perimeter	126427506
Area	7.6902643403666E+14
Altitude	36496477.311037

Triangular Pyramid

Length = n

Surface area	7.6902643403666E+14
Volume	8.8205303791472E+21
Height	19866165.960245