80497942 (number)

80497942 is an even 8-digits composite number following 80497941 and preceding 80497943. In scientific notation, it is written as 8.0497942 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 34464168 positive integers (up to 80497942) that are relatively prime to 80497942.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-seven thousand nine hundred forty-two

Notation

Scientific notation 8.0497942 × 10^7
Engineering notation 8.0497942 × 10^6

Prime Factorization of 80497942

Prime Factorization 2 × 7 × 1259 × 4567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80497942
Product of the distinct prime numbers

The prime factorization of 80497942 is 2 × 7 × 1259 × 4567. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 66, 30, 814, 362, 7993, 6418, 99390, 4658, 840635, 913223, 2859321, 4076936, 15319226, 92317026, 745823443, 788355222, 2038869930, 7441807038

Basic calculations (n = 80497942)

Multiplication

n×y
n×2 160995884
n×3 241493826
n×4 321991768
n×5 402489710

Division

n÷y
n÷2 40248971
n÷3 26832647.333333
n÷3 20124485.5
n÷5 16099588.4

Exponentiation

ny
n2 6479918666235364
n3 5.2162011695933E+23
n4 4.1989345921025E+31
n5 3.3800559325686E+39

Nth Root

y√n
2√n 8972.064533874
3√n 431.77907585357
4√n 94.720982542803
5√n 38.12035667461

Divisors of 80497942

1, 2, 7, 14, 1259, 2518, 4567, 8813, 9134, 17626, 31969, 63938, 5749853, 11499706, 40248971, 80497942

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80497941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80497942 can be divided by 16 positive divisors. The sum of these divisors (counting 80497942) is 1, the average is 0.0625.

Base conversion 80497942

Base System Value
2 Binary 100110011000100110100010110
3 Ternary 12121110201102021
4 Quaternary 10303010310112
5 Quinary 131101413232
6 Senary 11553203354
8 Octal 463046426
10 Decimal 80497942
12 Duodecimal 22b6055a
16 Hexadecimal 4cc4d16
20 Vigesimal 15324h2
36 Base36 1bxcly

Cryptographic Hash Functions

md5 0963239426739ad9b3807c241c3e6e88
sha1 1528bb405cffa2af0b847b6f51331e0111c4cd77
sha256 69b3a691405909d63b02cdd2ffc996c99e80fdc3c59e15a157f3aa853234ae2c
sha512 ca4b3eab4b5ae4289b1ac592327a6d30f51ef24e10e16c97ff1bce5d6908bbebe585b7477580e2f78d12cb0685a9da3bab2d16f7ded80cf1fe2b33b052f10018
ripemd-160 a31f660d596457c8c88b810d564c1b754345c807

80497942 as geometric shapes

Circle

Radius = n
Diameter 160995884
Circumference 505783486.43259
Area 2.0357264877704E+16

Sphere

Radius = n
Volume 2.1849572365388E+24
Surface area 8.1429059510818E+16
Circumference 505783486.43259

Square

Length = n
Perimeter 321991768
Area 6479918666235364
Diagonal 113841281.31952

Cube

Length = n
Surface area 38879511997412184
Volume 5.2162011695933E+23
Space diagonal 139426525.44873

Equilateral Triangle

Length = n
Perimeter 241493826
Area 2.8058870897084E+15
Altitude 69713262.724366

Triangular Pyramid

Length = n
Surface area 2.8058870897084E+15
Volume 6.1473520317544E+22
Height 37947093.773174