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

71344139 (number)

71344139 is an odd 8-digits composite number following 71344138 and preceding 71344140. In scientific notation, it is written as 7.1344139 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 71267856 positive integers (up to 71344139) that are relatively prime to 71344139.

Interesting facts

71344139 has 4 divisors, whose sum is 71420424
The reverse of 71344139 is 93144317
Previous prime number is 947

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	seventy-one million three hundred forty-four thousand one hundred thirty-nine

Notation

Scientific notation	7.1344139 × 10^7
Engineering notation	7.1344139 × 10^6

Prime Factorization of 71344139

Prime Factorization 947 × 75337

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71344139	Product of the distinct prime numbers

The prime factorization of 71344139 is 947 × 75337. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 47, 79, 363, 224, 1730, 7058, 5191, 40341, 155115, 734534, 8546836, 3283238, 81847589, 53662429, 659880140, 362018623, 6282720820, 7382617158

Basic calculations (n = 71344139)

Multiplication

n×y

n×2	142688278
n×3	214032417
n×4	285376556
n×5	356720695

Division

n÷y

n÷2	35672069.5
n÷3	23781379.666667
n÷3	17836034.75
n÷5	14268827.8

Exponentiation

n^y

n²	5089986169651321
n³	3.6314068079568E+23
n⁴	2.5907959207242E+31
n⁵	1.8483810428878E+39

Nth Root

^y√n

²√n	8446.5459804585
³√n	414.74971892991
⁴√n	91.905092244437
⁵√n	37.211027325437

Divisors of 71344139

1, 947, 75337, 71344139

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	-71344138	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 71344139 can be divided by 4 positive divisors. The sum of these divisors (counting 71344139) is 1, the average is 0.25.

Base conversion 71344139

Base	System	Value
2	Binary	100010000001010000000001011
3	Ternary	11222020122202112
4	Quaternary	10100022000023
5	Quinary	121231003024
6	Senary	11025052535
8	Octal	420120013
10	Decimal	71344139
12	Duodecimal	1ba8714b
16	Hexadecimal	440a00b
20	Vigesimal	125i06j
36	Base36	16h5hn

Cryptographic Hash Functions

md5	9130dfebb1b9d2720e1f5a461c344ff9
sha1	f53b63b20ef2cb55bb17b1182284848b376cdc91
sha256	520ad44d7793a8d4ffd0e3a1faf49fb569301501958558e05ec934b02ab4c717
sha512	8741bb609415b55eeba00fc154075cc2f4a5d946be57422a186762d13898915ddd33bfc12d6228a88098b6e70dbdf9c7eb12e6298d4a7eafc5801e1dba25795c
ripemd-160	ae2a508dd640897eb873b01658d6b202413e28c8

71344139 as geometric shapes

Circle

Radius = n

Diameter	142688278
Circumference	448268445.91818
Area	1.599066315745E+16

Sphere

Radius = n

Volume	1.5211201266764E+24
Surface area	6.3962652629801E+16
Circumference	448268445.91818

Square

Length = n

Perimeter	285376556
Area	5089986169651321
Diagonal	100895848.96963

Cube

Length = n

Surface area	30539917017907926
Volume	3.6314068079568E+23
Space diagonal	123571673.57026

Equilateral Triangle

Length = n

Perimeter	214032417
Area	2.2040286639147E+15
Altitude	61785836.785128

Triangular Pyramid

Length = n

Surface area	2.2040286639147E+15
Volume	4.2796539652554E+22
Height	33631949.656544