71369493 (number)

71369493 is an odd 8-digits composite number following 71369492 and preceding 71369494. In scientific notation, it is written as 7.1369493 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 42404544 positive integers (up to 71369493) that are relatively prime to 71369493.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-nine thousand four hundred ninety-three

Notation

Scientific notation 7.1369493 × 10^7
Engineering notation 7.1369493 × 10^6

Prime Factorization of 71369493

Prime Factorization 87 × 13 × 63103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71369493
Product of the distinct prime numbers

The prime factorization of 71369493 is 87 × 13 × 63103. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71369493)

Multiplication

n×y
n×2 142738986
n×3 214108479
n×4 285477972
n×5 356847465

Division

n÷y
n÷2 35684746.5
n÷3 23789831
n÷3 17842373.25
n÷5 14273898.6

Exponentiation

ny
n2 5093604531077049
n3 3.6352797292547E+23
n4 2.5944807119009E+31
n5 1.8516677300664E+39

Nth Root

y√n
2√n 8448.0466973141
3√n 414.79884382
4√n 91.913256374226
5√n 37.213671731318

Divisors of 71369493

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71369492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71369493 can be divided by 8 positive divisors. The sum of these divisors (counting 71369493) is 1, the average is 0.125.

Base conversion 71369493

Base System Value
2 Binary 100010000010000001100010101
3 Ternary 11222021221112120
4 Quaternary 10100100030111
5 Quinary 121232310433
6 Senary 11025410153
8 Octal 420201425
10 Decimal 71369493
12 Duodecimal 1ba99959
16 Hexadecimal 4410315
20 Vigesimal 12613ed
36 Base36 16hp1x

Cryptographic Hash Functions

md5 20712217b597e8d18ded7adf07c6d07b
sha1 f4ab5557fe63e4129ba64b760242ec73779238fb
sha256 616bc821f0ab2f476e99157235aea781e8145456b7be28fb377acafd51677f98
sha512 400c6447ad20eed987aeb62769ccdb4fc5551dc78c81a3de724da3aed39cad7046d8086429d74f3175364bd1a2eb27d21784b9087e39cf967e8287dd4bfefb66
ripemd-160 1ab614eed7143b5245cf2c7a8b9772083a7addff

71369493 as geometric shapes

Circle

Radius = n
Diameter 142738986
Circumference 448427749.79846
Area 1.6002030575123E+16

Sphere

Radius = n
Volume 1.5227424121561E+24
Surface area 6.4008122300493E+16
Circumference 448427749.79846

Square

Length = n
Perimeter 285477972
Area 5093604531077049
Diagonal 100931704.94029

Cube

Length = n
Surface area 30561627186462294
Volume 3.6352797292547E+23
Space diagonal 123615587.98643

Equilateral Triangle

Length = n
Perimeter 214108479
Area 2.2055954603721E+15
Altitude 61807793.993216

Triangular Pyramid

Length = n
Surface area 2.2055954603721E+15
Volume 4.2842182467767E+22
Height 33643901.646764