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

65942013 (number)

65942013 is an odd 8-digits composite number following 65942012 and preceding 65942014. In scientific notation, it is written as 6.5942013 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 43961340 positive integers (up to 65942013) that are relatively prime to 65942013.

Interesting facts

65942013 has 4 divisors, whose sum is 87922688
The reverse of 65942013 is 31024956
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	6.5942013 × 10^7
Engineering notation	6.5942013 × 10^6

Prime Factorization of 65942013

Prime Factorization 3 × 21980671

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	65942013	Product of the distinct prime numbers

The prime factorization of 65942013 is 3 × 21980671. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 69, 61, 413, 116, 6150, 9030, 1318, 68924, 131625, 181958, 9885340, 3806710, 25844921, 14143354, 529869922, 539188312, 4585778599, 5462336039

Basic calculations (n = 65942013)

Multiplication

n×y

n×2	131884026
n×3	197826039
n×4	263768052
n×5	329710065

Division

n÷y

n÷2	32971006.5
n÷3	21980671
n÷3	16485503.25
n÷5	13188402.6

Exponentiation

n^y

n²	4348349078492169
n³	2.8673889146247E+23
n⁴	1.8908139708424E+31
n⁵	1.2468407944587E+39

Nth Root

^y√n

²√n	8120.4687672572
³√n	404.00561415915
⁴√n	90.113643624355
⁵√n	36.629622265628

Divisors of 65942013

1, 3, 21980671, 65942013

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	-65942012	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 65942013 can be divided by 4 positive divisors. The sum of these divisors (counting 65942013) is 1, the average is 0.25.

Base conversion 65942013

Base	System	Value
2	Binary	11111011100011000111111101
3	Ternary	11121002012102210
4	Quaternary	3323203013331
5	Quinary	113340121023
6	Senary	10313211033
8	Octal	373430775
10	Decimal	65942013
12	Duodecimal	1a100a79
16	Hexadecimal	3ee31fd
20	Vigesimal	10c2f0d
36	Base36	139d6l

Cryptographic Hash Functions

md5	c91800ec2f8060c905d83fdb8b895d08
sha1	353a0dd7862f2ed85192f10a4233d841651ea3df
sha256	191fe30b2b286cdf3e16601387a11c93b6bfcbd98f193b01c57ad5ed0348af6a
sha512	9b87735cfb6978ea0605c60d9d5ceabe0734c5ed4ca2828f427767116cfdbae81191518c2c42df93b4afcb30e81432e1a4bbae79bc3e7fd529f1a3c2dabbf81d
ripemd-160	d7e8f960d3320d8ee9728e358c4e55d858b82e22

65942013 as geometric shapes

Circle

Radius = n

Diameter	131884026
Circumference	414325887.20745
Area	1.3660741520235E+16

Sphere

Radius = n

Volume	1.2010890598893E+24
Surface area	5.464296608094E+16
Circumference	414325887.20745

Square

Length = n

Perimeter	263768052
Area	4348349078492169
Diagonal	93256089.114783

Cube

Length = n

Surface area	26090094470953014
Volume	2.8673889146247E+23
Space diagonal	114214916.86937

Equilateral Triangle

Length = n

Perimeter	197826039
Area	1.8828903832484E+15
Altitude	57107458.434684

Triangular Pyramid

Length = n

Surface area	1.8828903832484E+15
Volume	3.3792502430504E+22
Height	31085363.038261