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

71328742 (number)

71328742 is an even 8-digits composite number following 71328741 and preceding 71328743. In scientific notation, it is written as 7.1328742 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 35664370 positive integers (up to 71328742) that are relatively prime to 71328742.

Interesting facts

71328742 has 4 divisors, whose sum is 106993116
The reverse of 71328742 is 24782317
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	seventy-one million three hundred twenty-eight thousand seven hundred forty-two

Notation

Scientific notation	7.1328742 × 10^7
Engineering notation	7.1328742 × 10^6

Prime Factorization of 71328742

Prime Factorization 2 × 35664371

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71328742	Product of the distinct prime numbers

The prime factorization of 71328742 is 2 × 35664371. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 68, 24, 42, 700, 2377, 8530, 9323, 74339, 48183, 742623, 9733425, 3688073, 78841030, 52349, 730772512, 522384083, 3024206896, 1660283199

Basic calculations (n = 71328742)

Multiplication

n×y

n×2	142657484
n×3	213986226
n×4	285314968
n×5	356643710

Division

n÷y

n÷2	35664371
n÷3	23776247.333333
n÷3	17832185.5
n÷5	14265748.4

Exponentiation

n^y

n²	5087789435302564
n³	3.6290561998102E+23
n⁴	2.5885601337976E+31
n⁵	1.8463873793514E+39

Nth Root

^y√n

²√n	8445.6344936304
³√n	414.71988064208
⁴√n	91.90013326231
⁵√n	37.209421061317

Divisors of 71328742

1, 2, 35664371, 71328742

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	-71328741	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 71328742 can be divided by 4 positive divisors. The sum of these divisors (counting 71328742) is 1, the average is 0.25.

Base conversion 71328742

Base	System	Value
2	Binary	100010000000110001111100110
3	Ternary	11222012212122021
4	Quaternary	10100012033212
5	Quinary	121230004432
6	Senary	11024453354
8	Octal	420061746
10	Decimal	71328742
12	Duodecimal	1ba7a25a
16	Hexadecimal	44063e6
20	Vigesimal	125g1h2
36	Base36	16gtly

Cryptographic Hash Functions

md5	46f43543a19e693f0b3817d873f7e866
sha1	f6ab2905c506b40c67076da4e8261f8b220e150a
sha256	0c29d33b583621304798d84de8ab100a992d45988b7b544abc0cb20168582137
sha512	cc51ba3ddca6652790cc2ba0bbb2721d5d138d6ff960170c845b2e479eb1929ef223155fb0ac890c27313f0513636c36d4c0ef4f2dd43d81d6618c88fd2094ac
ripemd-160	a54c79529a15131fd9b1047b81b06298b339e400

71328742 as geometric shapes

Circle

Radius = n

Diameter	142657484
Circumference	448171703.714
Area	1.5983761912958E+16

Sphere

Radius = n

Volume	1.5201355062384E+24
Surface area	6.3935047651833E+16
Circumference	448171703.714

Square

Length = n

Perimeter	285314968
Area	5087789435302564
Diagonal	100874074.32341

Cube

Length = n

Surface area	30526736611815384
Volume	3.6290561998102E+23
Space diagonal	123545005.18397

Equilateral Triangle

Length = n

Perimeter	213986226
Area	2.2030774500391E+15
Altitude	61772502.591986

Triangular Pyramid

Length = n

Surface area	2.2030774500391E+15
Volume	4.2768837469882E+22
Height	33624691.441137