80494020 (number)

80494020 is an even 8-digits composite number following 80494019 and preceding 80494021. In scientific notation, it is written as 8.0494020 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 20528640 positive integers (up to 80494020) that are relatively prime to 80494020.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-four thousand twenty

Notation

Scientific notation 8.0494020 × 10^7
Engineering notation 8.0494020 × 10^6

Prime Factorization of 80494020

Prime Factorization 2 × 2 × 45 × 3 × 23 × 6481

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 40247010
Product of the distinct prime numbers

The prime factorization of 80494020 is 2 × 2 × 45 × 3 × 23 × 6481. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 42, 5, 709, 143, 4720, 760, 68461, 17889, 68597, 344364, 3898231, 6224619, 49497484, 36769311, 770465849, 579338503, 1068761683, 9283505369

Basic calculations (n = 80494020)

Multiplication

n×y
n×2 160988040
n×3 241482060
n×4 321976080
n×5 402470100

Division

n÷y
n÷2 40247010
n÷3 26831340
n÷3 20123505
n÷5 16098804

Exponentiation

ny
n2 6479287255760400
n3 5.2154387795092E+23
n4 4.1981163342659E+31
n5 3.3792326017273E+39

Nth Root

y√n
2√n 8971.8459639029
3√n 431.7720633967
4√n 94.719828778893
5√n 38.11998520933

Divisors of 80494020

1, 2, 3, 4, 6, 12, 23, 45, 46, 69, 90, 92, 135, 138, 180, 270, 276, 540, 1035, 2070, 3105, 4140, 6210, 6481, 12420, 12962, 19443, 25924, 38886, 77772, 149063, 291645, 298126, 447189, 583290, 596252, 874935, 894378, 1166580, 1749870, 1788756, 3499740, 6707835, 13415670, 20123505, 26831340, 40247010, 80494020

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 -80494019
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 80494020 can be divided by 48 positive divisors. The sum of these divisors (counting 80494020) is 1, the average is 0.020833333333333.

Base conversion 80494020

Base System Value
2 Binary 100110011000011110111000100
3 Ternary 12121110112001000
4 Quaternary 10303003313010
5 Quinary 131101302040
6 Senary 11553133300
8 Octal 463036704
10 Decimal 80494020
12 Duodecimal 22b5a230
16 Hexadecimal 4cc3dc4
20 Vigesimal 1531f10
36 Base36 1bx9l0

Cryptographic Hash Functions

md5 d2b2d8e6e0511bcade17dca6b79a1069
sha1 dc99f41a3aed256dc25543775e0c66e7ec9dd61b
sha256 b094a409aa5689ab6ee7f6f820471b91bee0164e974358dc181b0a38eaa9f05d
sha512 06278d94b78508c76349e9f90416f11491e0935497f0fcf5c4676e66984e747e8ca9474d075fedfa1b82d033aa3745fdbcfadfe8e3ab5fc5b08e37195075665e
ripemd-160 075090e6f0c9814e1e1491c02e3c8e7074d06b7a

80494020 as geometric shapes

Circle

Radius = n
Diameter 160988040
Circumference 505758843.77982
Area 2.0355281243195E+16

Sphere

Radius = n
Volume 2.1846378873271E+24
Surface area 8.1421124972779E+16
Circumference 505758843.77982

Square

Length = n
Perimeter 321976080
Area 6479287255760400
Diagonal 113835734.77393

Cube

Length = n
Surface area 38875723534562400
Volume 5.2154387795092E+23
Space diagonal 139419732.34547

Equilateral Triangle

Length = n
Perimeter 241482060
Area 2.8056136809526E+15
Altitude 69709866.172733

Triangular Pyramid

Length = n
Surface area 2.8056136809526E+15
Volume 6.1464535464238E+22
Height 37945244.924644