80474985 (number)

80474985 is an odd 8-digits composite number following 80474984 and preceding 80474986. In scientific notation, it is written as 8.0474985 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 42681600 positive integers (up to 80474985) that are relatively prime to 80474985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0474985 × 10^7
Engineering notation 8.0474985 × 10^6

Prime Factorization of 80474985

Prime Factorization 3 × 9 × 5 × 191 × 3121

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80474985
Product of the distinct prime numbers

The prime factorization of 80474985 is 3 × 9 × 5 × 191 × 3121. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 37, 2, 176, 171, 7102, 8012, 54195, 1155, 278957, 387943, 9859364, 1953379, 84857848, 11728535, 836564317, 320686825, 498615339, 2254037467

Basic calculations (n = 80474985)

Multiplication

n×y
n×2 160949970
n×3 241424955
n×4 321899940
n×5 402374925

Division

n÷y
n÷2 40237492.5
n÷3 26824995
n÷3 20118746.25
n÷5 16094997

Exponentiation

ny
n2 6476223210750225
n3 5.2117396574178E+23
n4 4.194146707546E+31
n5 3.3752389337756E+39

Nth Root

y√n
2√n 8970.7850827004
3√n 431.73802596484
4√n 94.714228512407
5√n 38.118182137339

Divisors of 80474985

1, 3, 5, 9, 15, 27, 45, 135, 191, 573, 955, 1719, 2865, 3121, 5157, 8595, 9363, 15605, 25785, 28089, 46815, 84267, 140445, 421335, 596111, 1788333, 2980555, 5364999, 8941665, 16094997, 26824995, 80474985

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 -80474984
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 80474985 can be divided by 32 positive divisors. The sum of these divisors (counting 80474985) is 1, the average is 0.03125.

Base conversion 80474985

Base System Value
2 Binary 100110010111111001101101001
3 Ternary 12121102112221000
4 Quaternary 10302333031221
5 Quinary 131100144420
6 Senary 11552505213
8 Octal 462771551
10 Decimal 80474985
12 Duodecimal 22b4b209
16 Hexadecimal 4cbf369
20 Vigesimal 152j795
36 Base36 1bwuw9

Cryptographic Hash Functions

md5 60a3cbafcb8295feac89bc7ea6752f33
sha1 df8969efe7017c52f1bce56341523ae2f73cff72
sha256 dd771ed3d951d7f45a1199250faabe2d56594565f22b8de3a1a1e1b5cdf3764f
sha512 a3ff4a31e5470da6a64ae838a03a236ae30a1dee0ba913c858f128431c03d6e4c4822fb2abdc83e8fd1bafdf21bf91798d1661253fb8ce99a52dad161103f33d
ripemd-160 9404f9512626ffa32e411bf55da6e295faa344d0

80474985 as geometric shapes

Circle

Radius = n
Diameter 160949970
Circumference 505639243.3475
Area 2.0345655261901E+16

Sphere

Radius = n
Volume 2.1830884026888E+24
Surface area 8.1382621047602E+16
Circumference 505639243.3475

Square

Length = n
Perimeter 321899940
Area 6476223210750225
Diagonal 113808815.21877

Cube

Length = n
Surface area 38857339264501350
Volume 5.2117396574178E+23
Space diagonal 139386762.75834

Equilateral Triangle

Length = n
Perimeter 241424955
Area 2.8042869105441E+15
Altitude 69693381.379172

Triangular Pyramid

Length = n
Surface area 2.8042869105441E+15
Volume 6.1420940892316E+22
Height 37936271.73959