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

71320942 (number)

71320942 is an even 8-digits composite number following 71320941 and preceding 71320943. In scientific notation, it is written as 7.1320942 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 27686880 positive integers (up to 71320942) that are relatively prime to 71320942.

Interesting facts

71320942 has 16 divisors, whose sum is 108763200
The reverse of 71320942 is 24902317
Previous prime number is 1327

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	seventy-one million three hundred twenty thousand nine hundred forty-two

Notation

Scientific notation	7.1320942 × 10^7
Engineering notation	7.1320942 × 10^6

Prime Factorization of 71320942

Prime Factorization 2 × 77 × 1327 × 349

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	71320942	Product of the distinct prime numbers

The prime factorization of 71320942 is 2 × 77 × 1327 × 349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 74, 45, 648, 980, 9233, 3016, 57816, 33656, 414781, 519204, 9757575, 6308496, 76581592, 48297269, 281470262, 512097668, 1047706204, 2520080237

Basic calculations (n = 71320942)

Multiplication

n×y

n×2	142641884
n×3	213962826
n×4	285283768
n×5	356604710

Division

n÷y

n÷2	35660471
n÷3	23773647.333333
n÷3	17830235.5
n÷5	14264188.4

Exponentiation

n^y

n²	5086676767767364
n³	3.6278657872668E+23
n⁴	2.5874280539744E+31
n⁵	1.8453780616668E+39

Nth Root

^y√n

²√n	8445.1727039771
³√n	414.70476315976
⁴√n	91.8976207743
⁵√n	37.208607234598

Divisors of 71320942

1, 2, 77, 154, 349, 698, 1327, 2654, 26873, 53746, 102179, 204358, 463123, 926246, 35660471, 71320942

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71320941	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71320942 can be divided by 16 positive divisors. The sum of these divisors (counting 71320942) is 1, the average is 0.0625.

Base conversion 71320942

Base	System	Value
2	Binary	100010000000100010101101110
3	Ternary	11222012110221101
4	Quaternary	10100010111232
5	Quinary	121224232232
6	Senary	11024353314
8	Octal	420042556
10	Decimal	71320942
12	Duodecimal	1ba7583a
16	Hexadecimal	440456e
20	Vigesimal	125f272
36	Base36	16gnla

Cryptographic Hash Functions

md5	4de8e588e2c799ad1a998c1aff421d77
sha1	e93d1820d22a8c9a03920407b0b35661cc37c1cb
sha256	963eaf96a37f842947d689f9a8497605efa4bc3e048b23236c9bacd16fc370a1
sha512	c1a019dd0f125725ba1b04a9bd042191e0c6a9eb436830080ec7b3302bfb19f3e8aa487a3b924e96d81e23794af50bb0da01fcdd776b1c11fd0cd3fffb1c0048
ripemd-160	afaecfa54014aa886fca68252d0e8adb19fcf2f1

71320942 as geometric shapes

Circle

Radius = n

Diameter	142641884
Circumference	448122694.86861
Area	1.5980266364804E+16

Sphere

Radius = n

Volume	1.5196368673983E+24
Surface area	6.3921065459215E+16
Circumference	448122694.86861

Square

Length = n

Perimeter	285283768
Area	5086676767767364
Diagonal	100863043.45762

Cube

Length = n

Surface area	30520060606604184
Volume	3.6278657872668E+23
Space diagonal	123531495.18767

Equilateral Triangle

Length = n

Perimeter	213962826
Area	2.2025956508633E+15
Altitude	61765747.593837

Triangular Pyramid

Length = n

Surface area	2.2025956508633E+15
Volume	4.2754808323518E+22
Height	33621014.485875