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

42643556 (number)

42643556 is an even 8-digits composite number following 42643555 and preceding 42643557. In scientific notation, it is written as 4.2643556 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 21321776 positive integers (up to 42643556) that are relatively prime to 42643556.

Interesting facts

42643556 has 6 divisors, whose sum is 74626230
The reverse of 42643556 is 65534624
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	forty-two million six hundred forty-three thousand five hundred fifty-six

Notation

Scientific notation	4.2643556 × 10^7
Engineering notation	4.2643556 × 10^6

Prime Factorization of 42643556

Prime Factorization 2 × 2 × 10660889

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21321778	Product of the distinct prime numbers

The prime factorization of 42643556 is 2 × 2 × 10660889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 70, 16, 262, 954, 8064, 2559, 4185, 41852, 463621, 696813, 22820, 2807739, 540276, 41997642, 252818913, 208991647, 8167133725, 8840584036

Basic calculations (n = 42643556)

Multiplication

n×y

n×2	85287112
n×3	127930668
n×4	170574224
n×5	213217780

Division

n÷y

n÷2	21321778
n÷3	14214518.666667
n÷3	10660889
n÷5	8528711.2

Exponentiation

n^y

n²	1818472868325136
n³	7.7546149594904E+22
n⁴	3.3068435728346E+30
n⁵	1.4101556908141E+38

Nth Root

^y√n

²√n	6530.2033658991
³√n	349.36908379078
⁴√n	80.809673714841
⁵√n	33.571495074969

Divisors of 42643556

1, 2, 4, 10660889, 21321778, 42643556

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42643555	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42643556 can be divided by 6 positive divisors. The sum of these divisors (counting 42643556) is 1, the average is 0.16666666666667.

Base conversion 42643556

Base	System	Value
2	Binary	10100010101011000001100100
3	Ternary	2222020111221222
4	Quaternary	2202223001210
5	Quinary	41404043211
6	Senary	4121555512
8	Octal	242530144
10	Decimal	42643556
12	Duodecimal	12345b98
16	Hexadecimal	28ab064
20	Vigesimal	d6a8hg
36	Base36	pdzz8

Cryptographic Hash Functions

md5	f8f70e261548d04e2c603b36e1fefa9c
sha1	a27dcfa94ec941136ccbe4026ab223317591223b
sha256	ceeca1cf559ab7ebca1b93a8d9592452a0f39c7ce9f1f468cb3e13a3e4f5e938
sha512	08691e64cffead43532414ad0cbaedcac02116aeb8e182954647406e10b5ba94eac56372c53a89f0bb6e8d5a12e1dde45f85508c6a9eb06203e349fc8b5509a2
ripemd-160	c46ea75f40354e34822d82caaa0d6c32aa592c16

42643556 as geometric shapes

Circle

Radius = n

Diameter	85287112
Circumference	267937364.50509
Area	5.7129010038826E+15

Sphere

Radius = n

Volume	3.2482455184203E+23
Surface area	2.285160401553E+16
Circumference	267937364.50509

Square

Length = n

Perimeter	170574224
Area	1818472868325136
Diagonal	60307095.243017

Cube

Length = n

Surface area	10910837209950816
Volume	7.7546149594904E+22
Space diagonal	73860805.607409

Equilateral Triangle

Length = n

Perimeter	127930668
Area	7.8742185003116E+14
Altitude	36930402.803704

Triangular Pyramid

Length = n

Surface area	7.8742185003116E+14
Volume	9.1389013722438E+21
Height	20102365.081006