71368457 (number)

71368457 is an odd 8-digits composite number following 71368456 and preceding 71368458. In scientific notation, it is written as 7.1368457 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 71343636 positive integers (up to 71368457) that are relatively prime to 71368457.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand four hundred fifty-seven

Notation

Scientific notation 7.1368457 × 10^7
Engineering notation 7.1368457 × 10^6

Prime Factorization of 71368457

Prime Factorization 3319 × 21503

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71368457
Product of the distinct prime numbers

The prime factorization of 71368457 is 3319 × 21503. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71368457)

Multiplication

n×y
n×2 142736914
n×3 214105371
n×4 285473828
n×5 356842285

Division

n÷y
n÷2 35684228.5
n÷3 23789485.666667
n÷3 17842114.25
n÷5 14273691.4

Exponentiation

ny
n2 5093456654560849
n3 3.6351214223239E+23
n4 2.594330069189E+31
n5 1.8515333398672E+39

Nth Root

y√n
2√n 8447.9853811427
3√n 414.7968367361
4√n 91.912922819061
5√n 37.213563691913

Divisors of 71368457

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 -71368456
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 71368457 can be divided by 4 positive divisors. The sum of these divisors (counting 71368457) is 1, the average is 0.25.

Base conversion 71368457

Base System Value
2 Binary 100010000001111111100001001
3 Ternary 11222021220010012
4 Quaternary 10100033330021
5 Quinary 121232242312
6 Senary 11025401305
8 Octal 420177411
10 Decimal 71368457
12 Duodecimal 1ba99235
16 Hexadecimal 440ff09
20 Vigesimal 126112h
36 Base36 16ho95

Cryptographic Hash Functions

md5 d5232e6ec623223e88ebf940f38df687
sha1 79947067ecbbcf21a5d8aa6d54792e07f702942a
sha256 7fbacac68eee7b37f6816e8842120f83ed2b37e38a8a628bb68061292d0a4cdd
sha512 d2e1fd6be009b41ef8e196f5283c75a9ce33be8009ce32aa3f8b21663f725f50cafa0c703c95f08c3c586cb34063d5997661a5b0dd122da71cc3eef5f6d30ead
ripemd-160 6834dcc40fd33ab941b8f7c3cb8048edbcab9d3d

71368457 as geometric shapes

Circle

Radius = n
Diameter 142736914
Circumference 448421240.41848
Area 1.6001566007346E+16

Sphere

Radius = n
Volume 1.522676100704E+24
Surface area 6.4006264029386E+16
Circumference 448421240.41848

Square

Length = n
Perimeter 285473828
Area 5093456654560849
Diagonal 100930239.81504

Cube

Length = n
Surface area 30560739927365094
Volume 3.6351214223239E+23
Space diagonal 123613793.58179

Equilateral Triangle

Length = n
Perimeter 214105371
Area 2.2055314279623E+15
Altitude 61806896.790897

Triangular Pyramid

Length = n
Surface area 2.2055314279623E+15
Volume 4.2840316802695E+22
Height 33643413.27168