71380492 (number)

71380492 is an even 8-digits composite number following 71380491 and preceding 71380493. In scientific notation, it is written as 7.1380492 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 32693760 positive integers (up to 71380492) that are relatively prime to 71380492.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty thousand four hundred ninety-two

Notation

Scientific notation 7.1380492 × 10^7
Engineering notation 7.1380492 × 10^6

Prime Factorization of 71380492

Prime Factorization 2 × 2 × 173 × 19 × 89 × 61

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35690246
Product of the distinct prime numbers

The prime factorization of 71380492 is 2 × 2 × 173 × 19 × 89 × 61. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71380492)

Multiplication

n×y
n×2 142760984
n×3 214141476
n×4 285521968
n×5 356902460

Division

n÷y
n÷2 35690246
n÷3 23793497.333333
n÷3 17845123
n÷5 14276098.4

Exponentiation

ny
n2 5095174638162064
n3 3.6369607249793E+23
n4 2.596080459337E+31
n5 1.8530950045906E+39

Nth Root

y√n
2√n 8448.6976511176
3√n 414.82015142141
4√n 91.916797437234
5√n 37.214818686209

Divisors of 71380492

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 -71380491
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 71380492 can be divided by 48 positive divisors. The sum of these divisors (counting 71380492) is 1, the average is 0.020833333333333.

Base conversion 71380492

Base System Value
2 Binary 100010000010010111000001100
3 Ternary 11222022111121221
4 Quaternary 10100102320030
5 Quinary 121233133432
6 Senary 11025533124
8 Octal 420227014
10 Decimal 71380492
12 Duodecimal 1baa41a4
16 Hexadecimal 4412e0c
20 Vigesimal 1262b4c
36 Base36 16hxjg

Cryptographic Hash Functions

md5 5321d5d38d7b22a47f49f30ce60170ae
sha1 ea909e952ead0d71c6d9c3f0c86c149435ff310c
sha256 c386cc644839ace2ce34a3161fa949ae01ed3394c1c745f1ffeee21dc7c111de
sha512 252d0ee1df37f351fc76283947f541e8d84e9d1c1190408757894b4fb442ed75d076a194c4b794de413c427405b802c41e348d92369e3b0317faa8a53eb6dc73
ripemd-160 fad13ec6a0a22b19142f755b8dedfe8962897588

71380492 as geometric shapes

Circle

Radius = n
Diameter 142760984
Circumference 448496858.55365
Area 1.6006963212007E+16

Sphere

Radius = n
Volume 1.5234465459986E+24
Surface area 6.4027852848028E+16
Circumference 448496858.55365

Square

Length = n
Perimeter 285521968
Area 5095174638162064
Diagonal 100947259.87526

Cube

Length = n
Surface area 30571047828972384
Volume 3.6369607249793E+23
Space diagonal 123634638.81326

Equilateral Triangle

Length = n
Perimeter 214141476
Area 2.2062753366833E+15
Altitude 61817319.406632

Triangular Pyramid

Length = n
Surface area 2.2062753366833E+15
Volume 4.2861993192367E+22
Height 33649086.625088