71395452 (number)

71395452 is an even 8-digits composite number following 71395451 and preceding 71395453. In scientific notation, it is written as 7.1395452 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 23347584 positive integers (up to 71395452) that are relatively prime to 71395452.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1395452 × 10^7
Engineering notation 7.1395452 × 10^6

Prime Factorization of 71395452

Prime Factorization 2 × 2 × 1431 × 12473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35697726
Product of the distinct prime numbers

The prime factorization of 71395452 is 2 × 2 × 1431 × 12473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71395452)

Multiplication

n×y
n×2 142790904
n×3 214186356
n×4 285581808
n×5 356977260

Division

n÷y
n÷2 35697726
n÷3 23798484
n÷3 17848863
n÷5 14279090.4

Exponentiation

ny
n2 5097310566284304
n3 3.6392479186424E+23
n4 2.5982575009154E+31
n5 1.8550376869024E+39

Nth Root

y√n
2√n 8449.582948288
3√n 414.84912888107
4√n 91.921613064002
5√n 37.216378459771

Divisors of 71395452

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71395451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71395452 can be divided by 12 positive divisors. The sum of these divisors (counting 71395452) is 1, the average is 0.083333333333333.

Base conversion 71395452

Base System Value
2 Binary 100010000010110100001111100
3 Ternary 11222100021011000
4 Quaternary 10100112201330
5 Quinary 121234123302
6 Senary 11030130300
8 Octal 420264174
10 Decimal 71395452
12 Duodecimal 1bab0990
16 Hexadecimal 441687c
20 Vigesimal 12648cc
36 Base36 16i930

Cryptographic Hash Functions

md5 5303b317c2bf46f0487fe7b0fc8261a3
sha1 9b90e534b8e4ba16e9afb2cd22b107efc198174f
sha256 04cc31683e07f3116f2b8940ea15f6f07865b6b1d5c10fcce2ef639bf80edff0
sha512 2a4cc0045a09c6d40f31c536a7f9f7022017f7a122ce461235f1cfc7db8d006a6996a7abdb581df7574156f55c0514d0ad350218f5c11a5ec2fc1407aec239a2
ripemd-160 e70060ed52620966859268b0a748607cafd9ac03

71395452 as geometric shapes

Circle

Radius = n
Diameter 142790904
Circumference 448590855.00585
Area 1.6013673428104E+16

Sphere

Radius = n
Volume 1.5244046034399E+24
Surface area 6.4054693712418E+16
Circumference 448590855.00585

Square

Length = n
Perimeter 285581808
Area 5097310566284304
Diagonal 100968416.51016

Cube

Length = n
Surface area 30583863397705824
Volume 3.6392479186424E+23
Space diagonal 123660550.29335

Equilateral Triangle

Length = n
Perimeter 214186356
Area 2.2072002206905E+15
Altitude 61830275.146673

Triangular Pyramid

Length = n
Surface area 2.2072002206905E+15
Volume 4.2888948028185E+22
Height 33656138.836719