80974485 (number)

80974485 is an odd 8-digits composite number following 80974484 and preceding 80974486. In scientific notation, it is written as 8.0974485 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 38444544 positive integers (up to 80974485) that are relatively prime to 80974485.

Interesting facts

Basic properties

Name

Name eighty million nine hundred seventy-four thousand four hundred eighty-five

Notation

Scientific notation 8.0974485 × 10^7
Engineering notation 8.0974485 × 10^6

Prime Factorization of 80974485

Prime Factorization 45 × 9 × 19 × 17 × 619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80974485
Product of the distinct prime numbers

The prime factorization of 80974485 is 45 × 9 × 19 × 17 × 619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 53, 28, 495, 478, 1013, 1388, 17076, 87629, 909382, 780375, 2297529, 5433833, 61655830, 80437538, 792677103, 157804607, 955124204, 3432725948

Basic calculations (n = 80974485)

Multiplication

n×y
n×2 161948970
n×3 242923455
n×4 323897940
n×5 404872425

Division

n÷y
n÷2 40487242.5
n÷3 26991495
n÷3 20243621.25
n÷5 16194897

Exponentiation

ny
n2 6556867221015225
n3 5.3093894643509E+23
n4 4.2992507754024E+31
n5 3.4812961742406E+39

Nth Root

y√n
2√n 8998.5823883543
3√n 432.62943545968
4√n 94.860858041419
5√n 38.165384222436

Divisors of 80974485

1, 9, 17, 19, 45, 153, 171, 323, 405, 619, 765, 855, 2907, 5571, 6885, 7695, 10523, 11761, 14535, 27855, 94707, 105849, 130815, 199937, 250695, 473535, 529245, 1799433, 4261815, 4763205, 8997165, 80974485

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80974484
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80974485 can be divided by 32 positive divisors. The sum of these divisors (counting 80974485) is 1, the average is 0.03125.

Base conversion 80974485

Base System Value
2 Binary 100110100111001001010010101
3 Ternary 12122100221010000
4 Quaternary 10310321022111
5 Quinary 131212140420
6 Senary 12011321513
8 Octal 464711225
10 Decimal 80974485
12 Duodecimal 23150299
16 Hexadecimal 4d39295
20 Vigesimal 1561g45
36 Base36 1c7kb9

Cryptographic Hash Functions

md5 67f2caee02b4ad4c39306e6455adb6b1
sha1 4e505b24e90169e0b6e1b25cd5c831086da15627
sha256 b3337224f817ef2e63f5ea73f6556b61311991b4f7c2891ded6cc8bfa7c76c7f
sha512 70c6329c0cf6ed86fc525b0c709bb2ad9b7636812574c5c66ff7e4a41a7543bfdc8963a801bf65ea1340569e5e7075cd7a7ef6fcb17bfd4d004295bb07eab5d8
ripemd-160 a17071ede8471398b08f7c1b3e09a4fe0e5e5f47

80974485 as geometric shapes

Circle

Radius = n
Diameter 161948970
Circumference 508777694.40843
Area 2.0599005892105E+16

Sphere

Radius = n
Volume 2.2239918581669E+24
Surface area 8.2396023568421E+16
Circumference 508777694.40843

Square

Length = n
Perimeter 323897940
Area 6556867221015225
Diagonal 114515214.89318

Cube

Length = n
Surface area 39341203326091350
Volume 5.3093894643509E+23
Space diagonal 140251922.13672

Equilateral Triangle

Length = n
Perimeter 242923455
Area 2.8392067913203E+15
Altitude 70125961.068362

Triangular Pyramid

Length = n
Surface area 2.8392067913203E+15
Volume 6.2571754903382E+22
Height 38171738.297726