71368724 (number)

71368724 is an even 8-digits composite number following 71368723 and preceding 71368725. In scientific notation, it is written as 7.1368724 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 29256480 positive integers (up to 71368724) that are relatively prime to 71368724.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1368724 × 10^7
Engineering notation 7.1368724 × 10^6

Prime Factorization of 71368724

Prime Factorization 2 × 2 × 161 × 110821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35684362
Product of the distinct prime numbers

The prime factorization of 71368724 is 2 × 2 × 161 × 110821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71368724)

Multiplication

n×y
n×2 142737448
n×3 214106172
n×4 285474896
n×5 356843620

Division

n÷y
n÷2 35684362
n÷3 23789574.666667
n÷3 17842181
n÷5 14273744.8

Exponentiation

ny
n2 5093494765388176
n3 3.6351622210643E+23
n4 2.5943688925037E+31
n5 1.8515679744328E+39

Nth Root

y√n
2√n 8448.001183712
3√n 414.79735400765
4√n 91.913008783915
5√n 37.213591536165

Divisors of 71368724

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 -71368723
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 71368724 can be divided by 12 positive divisors. The sum of these divisors (counting 71368724) is 1, the average is 0.083333333333333.

Base conversion 71368724

Base System Value
2 Binary 100010000010000000000010100
3 Ternary 11222021220111002
4 Quaternary 10100100000110
5 Quinary 121232244344
6 Senary 11025402432
8 Octal 420200024
10 Decimal 71368724
12 Duodecimal 1ba99418
16 Hexadecimal 4410014
20 Vigesimal 12611g4
36 Base36 16hogk

Cryptographic Hash Functions

md5 c5900e1069eb62de22c234702a7d53f8
sha1 f15501d0b81d4426471681e8c9cb88987ad30072
sha256 f186a870f2811dcada1373c70c17c2d58fdb41822534abe19bbc0902bfee987a
sha512 18168a36888d3438a6f33ef446d2c661461d8b5e29767ac40bea90f572dc480c1c91f762622480bf5c10a7a9a78ba09309e0d9fd963178eff5e67d3e2d8399da
ripemd-160 9a92d66ccb823a6232c3478a6c9506de94880b38

71368724 as geometric shapes

Circle

Radius = n
Diameter 142737448
Circumference 448422918.02896
Area 1.6001685736042E+16

Sphere

Radius = n
Volume 1.5226931904404E+24
Surface area 6.4006742944166E+16
Circumference 448422918.02896

Square

Length = n
Perimeter 285474896
Area 5093494765388176
Diagonal 100930617.41006

Cube

Length = n
Surface area 30560968592329056
Volume 3.6351622210643E+23
Space diagonal 123614256.03936

Equilateral Triangle

Length = n
Perimeter 214106172
Area 2.2055479304346E+15
Altitude 61807128.01968

Triangular Pyramid

Length = n
Surface area 2.2055479304346E+15
Volume 4.2840797620462E+22
Height 33643539.136687