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

71347421 (number)

71347421 is an odd 8-digits composite number following 71347420 and preceding 71347422. In scientific notation, it is written as 7.1347421 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 69607200 positive integers (up to 71347421) that are relatively prime to 71347421.

Interesting facts

71347421 has 4 divisors, whose sum is 73087644
The reverse of 71347421 is 12474317
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	7.1347421 × 10^7
Engineering notation	7.1347421 × 10^6

Prime Factorization of 71347421

Prime Factorization 41 × 1740181

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71347421	Product of the distinct prime numbers

The prime factorization of 71347421 is 41 × 1740181. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 72, 70, 653, 196, 9974, 4553, 66738, 1163, 361440, 16667, 3739830, 6465749, 95347520, 8768457, 625365536, 580902854, 4444176492, 2930823061

Basic calculations (n = 71347421)

Multiplication

n×y

n×2	142694842
n×3	214042263
n×4	285389684
n×5	356737105

Division

n÷y

n÷2	35673710.5
n÷3	23782473.666667
n÷3	17836855.25
n÷5	14269484.2

Exponentiation

n^y

n²	5090454483351241
n³	3.63190799105E+23
n⁴	2.5912726847071E+31
n⁵	1.848806231616E+39

Nth Root

^y√n

²√n	8446.7402588217
³√n	414.75607865674
⁴√n	91.906149189386
⁵√n	37.211369678281

Divisors of 71347421

1, 41, 1740181, 71347421

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	-71347420	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 71347421 can be divided by 4 positive divisors. The sum of these divisors (counting 71347421) is 1, the average is 0.25.

Base conversion 71347421

Base	System	Value
2	Binary	100010000001010110011011101
3	Ternary	11222020211021002
4	Quaternary	10100022303131
5	Quinary	121231104141
6	Senary	11025120045
8	Octal	420126335
10	Decimal	71347421
12	Duodecimal	1ba89025
16	Hexadecimal	440acdd
20	Vigesimal	125i8b1
36	Base36	16h80t

Cryptographic Hash Functions

md5	b5c6b35b88e755e3861f95b6ff3d5a1d
sha1	4d90eb0abda0a3ecf51fede230f2f2e7a4b6c1a4
sha256	3cc36ab84fadb383a4d58ca85e37a38a4f6e3513772ac503723ddf2ae5539814
sha512	9078e9ef687822d716aa264341bf21598c19f0d03407573d0a0277503a5e6c250c39b35d83d10f13dfa56f1db6f7b15d5dace3325acf901cc2e98f478cd413ce
ripemd-160	ee90046343d28c97f7418019ea711f28fcd57e01

71347421 as geometric shapes

Circle

Radius = n

Diameter	142694842
Circumference	448289067.33236
Area	1.5992134408329E+16

Sphere

Radius = n

Volume	1.5213300617596E+24
Surface area	6.3968537633318E+16
Circumference	448289067.33236

Square

Length = n

Perimeter	285389684
Area	5090454483351241
Diagonal	100900490.41854

Cube

Length = n

Surface area	30542726900107446
Volume	3.63190799105E+23
Space diagonal	123577358.16101

Equilateral Triangle

Length = n

Perimeter	214042263
Area	2.2042314496953E+15
Altitude	61788679.080503

Triangular Pyramid

Length = n

Surface area	2.2042314496953E+15
Volume	4.2802446151951E+22
Height	33633496.806181