71344400 (number)

71344400 is an even 8-digits composite number following 71344399 and preceding 71344401. In scientific notation, it is written as 7.1344400 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 30 positive divisors. There are 28537600 positive integers (up to 71344400) that are relatively prime to 71344400.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1344400 × 10^7
Engineering notation 7.1344400 × 10^6

Prime Factorization of 71344400

Prime Factorization 2 × 2 × 2 × 2 × 5 × 5 × 178361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1783610
Product of the distinct prime numbers

The prime factorization of 71344400 is 2 × 2 × 2 × 2 × 5 × 5 × 178361. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 9, 15, 92, 844, 228, 466, 295, 5944, 21875, 989100, 331749, 3330502, 3676393, 41634876, 45472130, 529525757, 755371943, 130909393, 2002109631

Basic calculations (n = 71344400)

Multiplication

n×y
n×2 142688800
n×3 214033200
n×4 285377600
n×5 356722000

Division

n÷y
n÷2 35672200
n÷3 23781466.666667
n÷3 17836100
n÷5 14268880

Exponentiation

ny
n2 5090023411360000
n3 3.6314466626943E+23
n4 2.5908338328193E+31
n5 1.8484148530219E+39

Nth Root

y√n
2√n 8446.5614305468
3√n 414.75022469229
4√n 91.905176298981
5√n 37.211054551398

Divisors of 71344400

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 178361, 356722, 713444, 891805, 1426888, 1783610, 2853776, 3567220, 4459025, 7134440, 8918050, 14268880, 17836100, 35672200, 71344400

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71344399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71344400 can be divided by 30 positive divisors. The sum of these divisors (counting 71344400) is 1, the average is 0.033333333333333.

Base conversion 71344400

Base System Value
2 Binary 100010000001010000100010000
3 Ternary 11222020200010012
4 Quaternary 10100022010100
5 Quinary 121231010100
6 Senary 11025054052
8 Octal 420120420
10 Decimal 71344400
12 Duodecimal 1ba87328
16 Hexadecimal 440a110
20 Vigesimal 125i100
36 Base36 16h5ow

Cryptographic Hash Functions

md5 e24cfda897fdbc7c1ca18a72b37df59b
sha1 84ece45d8645346fde629576acd768b4eb435f05
sha256 f6f59577d1bb7102488c623db34b1355608f551f3fdeac22c6ce553c283ed6f8
sha512 9d1b35bfca8b570f2fc465ae9a9d04bca4c0c8d8127461f087136e9cdd1cb543bc9f86e4f9aa6a57c8a37e5343541bad860280c526283dfa8149734ec9652698
ripemd-160 caf34b027fa9d449f8c12a1c9cd031ec00291a62

71344400 as geometric shapes

Circle

Radius = n
Diameter 142688800
Circumference 448270085.82954
Area 1.5990780155729E+16

Sphere

Radius = n
Volume 1.5211368209898E+24
Surface area 6.3963120622915E+16
Circumference 448270085.82954

Square

Length = n
Perimeter 285377600
Area 5090023411360000
Diagonal 100896218.07937

Cube

Length = n
Surface area 30540140468160000
Volume 3.6314466626943E+23
Space diagonal 123572125.63552

Equilateral Triangle

Length = n
Perimeter 214033200
Area 2.2040447900476E+15
Altitude 61786062.817759

Triangular Pyramid

Length = n
Surface area 2.2040447900476E+15
Volume 4.279700934514E+22
Height 33632072.693124