71375818 (number)

71375818 is an even 8-digits composite number following 71375817 and preceding 71375819. In scientific notation, it is written as 7.1375818 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 33705936 positive integers (up to 71375818) that are relatively prime to 71375818.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-five thousand eight hundred eighteen

Notation

Scientific notation 7.1375818 × 10^7
Engineering notation 7.1375818 × 10^6

Prime Factorization of 71375818

Prime Factorization 2 × 19 × 347 × 5413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71375818
Product of the distinct prime numbers

The prime factorization of 71375818 is 2 × 19 × 347 × 5413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71375818)

Multiplication

n×y
n×2 142751636
n×3 214127454
n×4 285503272
n×5 356879090

Division

n÷y
n÷2 35687909
n÷3 23791939.333333
n÷3 17843954.5
n÷5 14275163.6

Exponentiation

ny
n2 5094507395169124
n3 3.6362463263725E+23
n4 2.5954005599433E+31
n5 1.8524883800361E+39

Nth Root

y√n
2√n 8448.4210359096
3√n 414.81109707218
4√n 91.915292720578
5√n 37.214331307617

Divisors of 71375818

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71375817
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71375818 can be divided by 16 positive divisors. The sum of these divisors (counting 71375818) is 1, the average is 0.0625.

Base conversion 71375818

Base System Value
2 Binary 100010000010001101111001010
3 Ternary 11222022021012211
4 Quaternary 10100101233022
5 Quinary 121233011233
6 Senary 11025455334
8 Octal 420215712
10 Decimal 71375818
12 Duodecimal 1baa154a
16 Hexadecimal 4411bca
20 Vigesimal 1261jai
36 Base36 16htxm

Cryptographic Hash Functions

md5 2ce79317bacfa132c67f3f980a607e99
sha1 0226e9e77223ee2cf3d26efcbd1e354d4785821e
sha256 1772e7923ffbabba970d9c59beb725b7b910589b4cb2f257f1156694b30439aa
sha512 ef6f86e1c6e7e15e87ad2921f00616565c51a9e8ca1a7979fd64a281c162254f094466bd04985017ad3999f2d88551586c4e871d6ce43a9d0a64a50a7b489ae1
ripemd-160 8a1a7eadc8f5b24bd98c396363aff2ff2ddc8999

71375818 as geometric shapes

Circle

Radius = n
Diameter 142751636
Circumference 448467490.94552
Area 1.6004867006322E+16

Sphere

Radius = n
Volume 1.5231472994099E+24
Surface area 6.4019468025289E+16
Circumference 448467490.94552

Square

Length = n
Perimeter 285503272
Area 5094507395169124
Diagonal 100940649.84107

Cube

Length = n
Surface area 30567044371014744
Volume 3.6362463263725E+23
Space diagonal 123626543.20779

Equilateral Triangle

Length = n
Perimeter 214127454
Area 2.2059864119921E+15
Altitude 61813271.603895

Triangular Pyramid

Length = n
Surface area 2.2059864119921E+15
Volume 4.2853573924044E+22
Height 33646883.280358