80497845 (number)

80497845 is an odd 8-digits composite number following 80497844 and preceding 80497846. In scientific notation, it is written as 8.0497845 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 42864000 positive integers (up to 80497845) that are relatively prime to 80497845.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-seven thousand eight hundred forty-five

Notation

Scientific notation 8.0497845 × 10^7
Engineering notation 8.0497845 × 10^6

Prime Factorization of 80497845

Prime Factorization 45 × 941 × 1901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 80497845
Product of the distinct prime numbers

The prime factorization of 80497845 is 45 × 941 × 1901. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 42, 80, 81, 784, 1162, 1939, 83850, 90543, 990540, 311370, 2471209, 1520873, 61387514, 25586827, 811878086, 884581283, 5490143389, 900490515

Basic calculations (n = 80497845)

Multiplication

n×y
n×2 160995690
n×3 241493535
n×4 321991380
n×5 402489225

Division

n÷y
n÷2 40248922.5
n÷3 26832615
n÷3 20124461.25
n÷5 16099569

Exponentiation

ny
n2 6479903049644025
n3 5.2161823130527E+23
n4 4.1989143532786E+31
n5 3.380035567785E+39

Nth Root

y√n
2√n 8972.0591282046
3√n 431.77890242228
4√n 94.7209540081
5√n 38.120347487601

Divisors of 80497845

1, 45, 941, 1901, 42345, 85545, 1788841, 80497845

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 -80497844
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 80497845 can be divided by 8 positive divisors. The sum of these divisors (counting 80497845) is 1, the average is 0.125.

Base conversion 80497845

Base System Value
2 Binary 100110011000100110010110101
3 Ternary 12121110201021200
4 Quaternary 10303010302311
5 Quinary 131101412340
6 Senary 11553203113
8 Octal 463046265
10 Decimal 80497845
12 Duodecimal 22b60499
16 Hexadecimal 4cc4cb5
20 Vigesimal 15324c5
36 Base36 1bxcj9

Cryptographic Hash Functions

md5 d470fd27dddee06b6dd961e887146909
sha1 4a1e145eb4cbe075e9c673d8cc745ed6d7e37c75
sha256 964c316d6d0964a8ba124be9de0d1c6b735dba844a8e41a658bd91ebc2fdbbb4
sha512 4019cbd201e009d16f07829bebe7c1370f2a411644370ed3fd12aa1feaeb5777b823b12f2c8bfc3c43c2de22f5a37727da7daf59e710fba9a1ee979453aab43d
ripemd-160 c88cf1b9ad136f0f255813632c3a3766479d5c65

80497845 as geometric shapes

Circle

Radius = n
Diameter 160995690
Circumference 505782876.96362
Area 2.0357215816736E+16

Sphere

Radius = n
Volume 2.1849493379295E+24
Surface area 8.1428863266943E+16
Circumference 505782876.96362

Square

Length = n
Perimeter 321991380
Area 6479903049644025
Diagonal 113841144.14081

Cube

Length = n
Surface area 38879418297864150
Volume 5.2161823130527E+23
Space diagonal 139426357.4398

Equilateral Triangle

Length = n
Perimeter 241493535
Area 2.805880327526E+15
Altitude 69713178.719902

Triangular Pyramid

Length = n
Surface area 2.805880327526E+15
Volume 6.1473298091082E+22
Height 37947048.046936