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

42942013 (number)

42942013 is an odd 8-digits prime number following 42942012 and preceding 42942014. In scientific notation, it is written as 4.2942013 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 42942012 positive integers (up to 42942013) that are relatively prime to 42942013.

Interesting facts

42942013 has 2 divisors, whose sum is 42942014
The reverse of 42942013 is 31024924
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	forty-two million nine hundred forty-two thousand thirteen

Notation

Scientific notation	4.2942013 × 10^7
Engineering notation	4.2942013 × 10^6

Prime Factorization of 42942013

Prime Factorization 42942013

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	42942013	Product of the distinct prime numbers

The prime factorization of 42942013 is 42942013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 6, 5, 33, 718, 19, 4493, 2570, 80362, 34329, 208379, 701552, 725630, 679244, 75682063, 78025552, 878967206, 14406919, 1186349490, 7556101149

Basic calculations (n = 42942013)

Multiplication

n×y

n×2	85884026
n×3	128826039
n×4	171768052
n×5	214710065

Division

n÷y

n÷2	21471006.5
n÷3	14314004.333333
n÷3	10735503.25
n÷5	8588402.6

Exponentiation

n^y

n²	1844016480492169
n³	7.9185779677509E+22
n⁴	3.4003967803267E+30
n⁵	1.4601988274595E+38

Nth Root

^y√n

²√n	6553.0155653714
³√n	350.18225337915
⁴√n	80.950698362469
⁵√n	33.618356619125

Divisors of 42942013

1, 42942013

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	42942014	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	21471007	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6553.0156416722	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999534256	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42942013 can be divided by 2 positive divisors. The sum of these divisors (counting 42942013) is 42942014, the average is 21471007.

Base conversion 42942013

Base	System	Value
2	Binary	10100011110011111000111101
3	Ternary	2222210200100221
4	Quaternary	2203303320331
5	Quinary	41443121023
6	Senary	4132221341
8	Octal	243637075
10	Decimal	42942013
12	Duodecimal	1246a851
16	Hexadecimal	28f3e3d
20	Vigesimal	d87f0d
36	Base36	pke9p

Cryptographic Hash Functions

md5	faee4ee6b536c92f231de163374477fb
sha1	ac68e9c79c4f31bf47b7526bdbda700897af18a9
sha256	185808e1587ad947ea67af9321199161b0e4a0cdfd427d79484e28b5ed8d6044
sha512	8712d2eec12313d1df9e41e02a61067c766430f2ed3431bf52ec13019d149ff1876e944107afe796b30c14a4dc3d5bd0553f8666402e32b4f102d5b3023aea74
ripemd-160	adbd15b9d492d34473021b2647664797621d8924

42942013 as geometric shapes

Circle

Radius = n

Diameter	85884026
Circumference	269812625.14231
Area	5.7931486282127E+15

Sphere

Radius = n

Volume	3.3169261827152E+23
Surface area	2.3172594512851E+16
Circumference	269812625.14231

Square

Length = n

Perimeter	171768052
Area	1844016480492169
Diagonal	60729177.180202

Cube

Length = n

Surface area	11064098882953014
Volume	7.9185779677509E+22
Space diagonal	74377748.295283

Equilateral Triangle

Length = n

Perimeter	128826039
Area	7.984825585517E+14
Altitude	37188874.147642

Triangular Pyramid

Length = n

Surface area	7.984825585517E+14
Volume	9.3321336305851E+21
Height	20243059.060067