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

42172646 (number)

42172646 is an even 8-digits composite number following 42172645 and preceding 42172647. In scientific notation, it is written as 4.2172646 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 21073768 positive integers (up to 42172646) that are relatively prime to 42172646.

Interesting facts

42172646 has 8 divisors, whose sum is 63296640
The reverse of 42172646 is 64627124
Previous prime number is 1997

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	forty-two million one hundred seventy-two thousand six hundred forty-six

Notation

Scientific notation	4.2172646 × 10^7
Engineering notation	4.2172646 × 10^6

Prime Factorization of 42172646

Prime Factorization 2 × 1997 × 10559

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42172646	Product of the distinct prime numbers

The prime factorization of 42172646 is 2 × 1997 × 10559. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 82, 50, 646, 636, 7546, 8123, 14397, 72664, 715609, 398759, 6774552, 5411430, 66706990, 67752231, 786959615, 128440240, 6399417368, 3577754835

Basic calculations (n = 42172646)

Multiplication

n×y

n×2	84345292
n×3	126517938
n×4	168690584
n×5	210863230

Division

n÷y

n÷2	21086323
n÷3	14057548.666667
n÷3	10543161.5
n÷5	8434529.2

Exponentiation

n^y

n²	1778532070641316
n³	7.5005403414803E+22
n⁴	3.1631763262997E+30
n⁵	1.3339951544462E+38

Nth Root

^y√n

²√n	6494.0469662607
³√n	348.07830074082
⁴√n	80.585649878007
⁵√n	33.49701980927

Divisors of 42172646

1, 2, 1997, 3994, 10559, 21118, 21086323, 42172646

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42172645	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42172646 can be divided by 8 positive divisors. The sum of these divisors (counting 42172646) is 1, the average is 0.125.

Base conversion 42172646

Base	System	Value
2	Binary	10100000111000000011100110
3	Ternary	2221100120222212
4	Quaternary	2200320003212
5	Quinary	41244011041
6	Senary	4103523422
8	Octal	240700346
10	Decimal	42172646
12	Duodecimal	12159572
16	Hexadecimal	28380e6
20	Vigesimal	d3bbc6
36	Base36	p3wme

Cryptographic Hash Functions

md5	7ab3f9a36c0883b54e35d396786c9ae3
sha1	34b6b4df718141f8ff718ee722268d9b4e492c66
sha256	af7929845954b0a7ce228485b3c9b3ac439ccb032a903d557b75927c8a84a656
sha512	e90833f8135a7eb06ed56c2d31f64a4febea79153a2328277ab0b44a24c4018dbfa1eae5ef5dc750ba080bdfafccb781a59d5cb5d36e41ea1d696e15aa6b4173
ripemd-160	371cb018666f024db1010920e0c49cf428c9f99b

42172646 as geometric shapes

Circle

Radius = n

Diameter	84345292
Circumference	264978549.71209
Area	5.5874232873006E+15

Sphere

Radius = n

Volume	3.1418189912998E+23
Surface area	2.2349693149202E+16
Circumference	264978549.71209

Square

Length = n

Perimeter	168690584
Area	1778532070641316
Diagonal	59641127.934359

Cube

Length = n

Surface area	10671192423847896
Volume	7.5005403414803E+22
Space diagonal	73045165.561616

Equilateral Triangle

Length = n

Perimeter	126517938
Area	7.7012697731036E+14
Altitude	36522582.780808

Triangular Pyramid

Length = n

Surface area	7.7012697731036E+14
Volume	8.8394715633733E+21
Height	19880375.97812