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

71324421 (number)

71324421 is an odd 8-digits composite number following 71324420 and preceding 71324422. In scientific notation, it is written as 7.1324421 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 40756800 positive integers (up to 71324421) that are relatively prime to 71324421.

Interesting facts

71324421 has 4 divisors, whose sum is 74720844
The reverse of 71324421 is 12442317
Previous prime number is 21

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	seventy-one million three hundred twenty-four thousand four hundred twenty-one

Notation

Scientific notation	7.1324421 × 10^7
Engineering notation	7.1324421 × 10^6

Prime Factorization of 71324421

Prime Factorization 21 × 3396401

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71324421	Product of the distinct prime numbers

The prime factorization of 71324421 is 21 × 3396401. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 36, 36, 380, 105, 7570, 5766, 44261, 19048, 440657, 81019, 3725510, 9983684, 26118126, 82804599, 162120017, 251104049, 1406794888, 6508641521

Basic calculations (n = 71324421)

Multiplication

n×y

n×2	142648842
n×3	213973263
n×4	285297684
n×5	356622105

Division

n÷y

n÷2	35662210.5
n÷3	23774807
n÷3	17831105.25
n÷5	14264884.2

Exponentiation

n^y

n²	5087173030985241
n³	3.6283967096184E+23
n⁴	2.5879329447184E+31
n⁵	1.8458281886886E+39

Nth Root

^y√n

²√n	8445.3786771228
³√n	414.71150608067
⁴√n	91.898741433835
⁵√n	37.208970230978

Divisors of 71324421

1, 21, 3396401, 71324421

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	-71324420	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 71324421 can be divided by 4 positive divisors. The sum of these divisors (counting 71324421) is 1, the average is 0.25.

Base conversion 71324421

Base	System	Value
2	Binary	100010000000101001100000101
3	Ternary	11222012122201020
4	Quaternary	10100011030011
5	Quinary	121224340141
6	Senary	11024421353
8	Octal	420051405
10	Decimal	71324421
12	Duodecimal	1ba77859
16	Hexadecimal	4405305
20	Vigesimal	125fb11
36	Base36	16gq9x

Cryptographic Hash Functions

md5	b18c7af2b4225a6ba87e8394a04d34b8
sha1	ea4b6d72ec279b7dded7be765662382cb86a5bb0
sha256	1b62d0ebc506fcb04819ee4978ce28e2feb129a54bd2cf4f64846af9a563fc89
sha512	a218a4d72808f3767436e0cb30ded91ba5972bc3b76a985417044ac3a04696f26f27b91d5b0650c9a236524e0cb61b1da47d20d775f84610689d7c6ddabf5098
ripemd-160	af15da354cc599dcd51a9d5bf98b6ccb8eac05ad

71324421 as geometric shapes

Circle

Radius = n

Diameter	142648842
Circumference	448144554.07029
Area	1.5981825421683E+16

Sphere

Radius = n

Volume	1.5198592596329E+24
Surface area	6.3927301686733E+16
Circumference	448144554.07029

Square

Length = n

Perimeter	285297684
Area	5087173030985241
Diagonal	100867963.50661

Cube

Length = n

Surface area	30523038185911446
Volume	3.6283967096184E+23
Space diagonal	123537520.99243

Equilateral Triangle

Length = n

Perimeter	213973263
Area	2.2028105391401E+15
Altitude	61768760.496216

Triangular Pyramid

Length = n

Surface area	2.2028105391401E+15
Volume	4.2761065303435E+22
Height	33622654.502203