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

71344161 (number)

71344161 is an odd 8-digits composite number following 71344160 and preceding 71344162. In scientific notation, it is written as 7.1344161 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 40768056 positive integers (up to 71344161) that are relatively prime to 71344161.

Interesting facts

71344161 has 4 divisors, whose sum is 72476672
The reverse of 71344161 is 16144317
Previous prime number is 63

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	seventy-one million three hundred forty-four thousand one hundred sixty-one

Notation

Scientific notation	7.1344161 × 10^7
Engineering notation	7.1344161 × 10^6

Prime Factorization of 71344161

Prime Factorization 63 × 1132447

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71344161	Product of the distinct prime numbers

The prime factorization of 71344161 is 63 × 1132447. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 78, 63, 460, 253, 4861, 8276, 64285, 39210, 823549, 409875, 9515820, 8408646, 79465410, 83449739, 24364366, 737356974, 312978942, 1459366206

Basic calculations (n = 71344161)

Multiplication

n×y

n×2	142688322
n×3	214032483
n×4	285376644
n×5	356720805

Division

n÷y

n÷2	35672080.5
n÷3	23781387
n÷3	17836040.25
n÷5	14268832.2

Exponentiation

n^y

n²	5089989308793921
n³	3.6314101673487E+23
n⁴	2.5907991163636E+31
n⁵	1.8483838927651E+39

Nth Root

^y√n

²√n	8446.5472827659
³√n	414.74976156127
⁴√n	91.905099329503
⁵√n	37.211029620348

Divisors of 71344161

1, 63, 1132447, 71344161

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	-71344160	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 71344161 can be divided by 4 positive divisors. The sum of these divisors (counting 71344161) is 1, the average is 0.25.

Base conversion 71344161

Base	System	Value
2	Binary	100010000001010000000100001
3	Ternary	11222020122210100
4	Quaternary	10100022000201
5	Quinary	121231003121
6	Senary	11025053013
8	Octal	420120041
10	Decimal	71344161
12	Duodecimal	1ba87169
16	Hexadecimal	440a021
20	Vigesimal	125i081
36	Base36	16h5i9

Cryptographic Hash Functions

md5	25a1295c786d67eea46c43bf831ab5dd
sha1	d4d76063ddaa0dd5430ddd4dc2f180d3946cf57b
sha256	110aa0260555767b683a092f246e82a247295874cd0715629e2d8c29af234678
sha512	41ee241f77f784ada81d0aebc68b31d059a1ddd31d71f81179d23cfb9b848a49f33c4004d16ed370f65ea96dc114c89303bdf6e8510f05d02af1be21101340b6
ripemd-160	79c05b6cb3456a31800d361c3b0ac1c6c3cef8e8

71344161 as geometric shapes

Circle

Radius = n

Diameter	142688322
Circumference	448268584.14825
Area	1.5990673019358E+16

Sphere

Radius = n

Volume	1.5211215338552E+24
Surface area	6.396269207743E+16
Circumference	448268584.14825

Square

Length = n

Perimeter	285376644
Area	5089989308793921
Diagonal	100895880.08233

Cube

Length = n

Surface area	30539935852763526
Volume	3.6314101673487E+23
Space diagonal	123571711.67537

Equilateral Triangle

Length = n

Perimeter	214032483
Area	2.2040300232034E+15
Altitude	61785855.837687

Triangular Pyramid

Length = n

Surface area	2.2040300232034E+15
Volume	4.2796579243368E+22
Height	33631960.027443