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

42672 (number)

42672 is an even 5-digits composite number following 42671 and preceding 42673. In scientific notation, it is written as 4.2672 × 10^4. The sum of its digits is 21. It has a total of 7 prime factors and 40 positive divisors. There are 12096 positive integers (up to 42672) that are relatively prime to 42672.

Interesting facts

42672 has 40 divisors, whose sum is 126976
The reverse of 42672 is 27624
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 21
Digital Root 3

Name

Name	forty-two thousand six hundred seventy-two

Notation

Scientific notation	4.2672 × 10^4
Engineering notation	4.2672 × 10^3

Prime Factorization of 42672

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 127

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	5334	Product of the distinct prime numbers

The prime factorization of 42672 is 2 × 2 × 2 × 2 × 3 × 7 × 127. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 5, 38, 99, 872, 501, 1113, 2960, 97094, 46556, 722095, 114081, 414975, 5283768, 30904718, 76147662, 533836437, 519238701, 1322601811, 4388845343

Basic calculations (n = 42672)

Multiplication

n×y

n×2	85344
n×3	128016
n×4	170688
n×5	213360

Division

n÷y

n÷2	21336
n÷3	14224
n÷3	10668
n÷5	8534.4

Exponentiation

n^y

n²	1820899584
n³	77701427048448
n⁴	3315675295011373056
n⁵	1.4148649618873E+23

Nth Root

^y√n

²√n	206.57202133881
³√n	34.944674496232
⁴√n	14.372613587612
⁵√n	8.4339029586168

Divisors of 42672

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 6096, 7112, 10668, 14224, 21336, 42672

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42671	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42672 can be divided by 40 positive divisors. The sum of these divisors (counting 42672) is 1, the average is 0.025.

Base conversion 42672

Base	System	Value
2	Binary	1010011010110000
3	Ternary	2011112110
4	Quaternary	22122300
5	Quinary	2331142
6	Senary	525320
8	Octal	123260
10	Decimal	42672
12	Duodecimal	20840
16	Hexadecimal	a6b0
20	Vigesimal	56dc
36	Base36	wxc

Cryptographic Hash Functions

md5	d471ba80482c93d408c57f0974b23a1e
sha1	5500f6c6364fab270b95f883c6e5aca5de2f9841
sha256	1729a708bb10e2068a624f65eab9071a67076e734ad263f56ebe4d74c4feebd7
sha512	651e2fa5a5a6073ee3f9b56a45cffa73b1e1c0ed7b874e2f8322f518e640ec9182fb4cc1422bc3e53d95cc07c0a67b03dd2a672674e43421cbf3fe842cbb154a
ripemd-160	9962f71dbc94245ee79b31b64b5647a43c06e593

42672 as geometric shapes

Circle

Radius = n

Diameter	85344
Circumference	268116.08342797
Area	5720524756.0191

Sphere

Radius = n

Volume	3.2547497651846E+14
Surface area	22882099024.076
Circumference	268116.08342797

Square

Length = n

Perimeter	170688
Area	1820899584
Diagonal	60347.321133585

Cube

Length = n

Surface area	10925397504
Volume	77701427048448
Space diagonal	73910.072060579

Equilateral Triangle

Length = n

Perimeter	128016
Area	788472648.74226
Altitude	36955.03603029

Triangular Pyramid

Length = n

Surface area	788472648.74226
Volume	9157200995638.2
Height	20115.773711195