71395401 (number)

71395401 is an odd 8-digits composite number following 71395400 and preceding 71395402. In scientific notation, it is written as 7.1395401 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 36479520 positive integers (up to 71395401) that are relatively prime to 71395401.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-five thousand four hundred one

Notation

Scientific notation 7.1395401 × 10^7
Engineering notation 7.1395401 × 10^6

Prime Factorization of 71395401

Prime Factorization 3 × 11 × 7 × 7 × 67 × 659

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10199343
Product of the distinct prime numbers

The prime factorization of 71395401 is 3 × 11 × 7 × 7 × 67 × 659. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71395401)

Multiplication

n×y
n×2 142790802
n×3 214186203
n×4 285581604
n×5 356977005

Division

n÷y
n÷2 35697700.5
n÷3 23798467
n÷3 17848850.25
n÷5 14279080.2

Exponentiation

ny
n2 5097303283950801
n3 3.6392401197628E+23
n4 2.5982500768576E+31
n5 1.8550310613553E+39

Nth Root

y√n
2√n 8449.5799303871
3√n 414.84903010115
4√n 91.921596648378
5√n 37.216373142805

Divisors of 71395401

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71395400
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71395401 can be divided by 48 positive divisors. The sum of these divisors (counting 71395401) is 1, the average is 0.020833333333333.

Base conversion 71395401

Base System Value
2 Binary 100010000010110100001001001
3 Ternary 11222100021002010
4 Quaternary 10100112201021
5 Quinary 121234123101
6 Senary 11030130133
8 Octal 420264111
10 Decimal 71395401
12 Duodecimal 1bab0949
16 Hexadecimal 4416849
20 Vigesimal 12648a1
36 Base36 16i91l

Cryptographic Hash Functions

md5 da14e7068dea3d47f9f39c7ad02c8997
sha1 1e1ba730fed18e02c2add09974d03b6eb440f581
sha256 83bf0da1fb834ac47958f5dc039fdc3af236aa38b99bc96b071180cc3b243561
sha512 5943eaf8416240eca6acfd0366fe1d6810f5ac044a3e33abbba2c9e0ecd2cb7c8a5ccde6b869098f900b9c858758c6f133b306decf3f7c0d3532a968df3239c7
ripemd-160 42882f2571e6ec97f7cab3ab7120c6badf20e8d3

71395401 as geometric shapes

Circle

Radius = n
Diameter 142790802
Circumference 448590534.56339
Area 1.6013650549979E+16

Sphere

Radius = n
Volume 1.5244013366528E+24
Surface area 6.4054602199916E+16
Circumference 448590534.56339

Square

Length = n
Perimeter 285581604
Area 5097303283950801
Diagonal 100968344.38527

Cube

Length = n
Surface area 30583819703704806
Volume 3.6392401197628E+23
Space diagonal 123660461.95875

Equilateral Triangle

Length = n
Perimeter 214186203
Area 2.2071970673476E+15
Altitude 61830230.979377

Triangular Pyramid

Length = n
Surface area 2.2071970673476E+15
Volume 4.2888856117507E+22
Height 33656114.795089