80454940 (number)

80454940 is an even 8-digits composite number following 80454939 and preceding 80454941. In scientific notation, it is written as 8.0454940 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 31701120 positive integers (up to 80454940) that are relatively prime to 80454940.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-four thousand nine hundred forty

Notation

Scientific notation 8.0454940 × 10^7
Engineering notation 8.0454940 × 10^6

Prime Factorization of 80454940

Prime Factorization 2 × 2 × 5 × 67 × 60041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40227470
Product of the distinct prime numbers

The prime factorization of 80454940 is 2 × 2 × 5 × 67 × 60041. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 57, 69, 361, 425, 2889, 9725, 4311, 87590, 599851, 893740, 9805102, 1183134, 75384802, 48169003, 875620607, 270570685, 9301183557, 9603825129

Basic calculations (n = 80454940)

Multiplication

n×y
n×2 160909880
n×3 241364820
n×4 321819760
n×5 402274700

Division

n÷y
n÷2 40227470
n÷3 26818313.333333
n÷3 20113735
n÷5 16090988

Exponentiation

ny
n2 6472997370403600
n3 5.2078461505598E+23
n4 4.1899694957252E+31
n5 3.371037443804E+39

Nth Root

y√n
2√n 8969.6677753415
3√n 431.7021766991
4√n 94.708330020867
5√n 38.11628302521

Divisors of 80454940

1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 60041, 120082, 240164, 300205, 600410, 1200820, 4022747, 8045494, 16090988, 20113735, 40227470, 80454940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80454939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80454940 can be divided by 24 positive divisors. The sum of these divisors (counting 80454940) is 1, the average is 0.041666666666667.

Base conversion 80454940

Base System Value
2 Binary 100110010111010010100011100
3 Ternary 12121101112102121
4 Quaternary 10302322110130
5 Quinary 131044024230
6 Senary 11552232324
8 Octal 462722434
10 Decimal 80454940
12 Duodecimal 22b3b6a4
16 Hexadecimal 4cba51c
20 Vigesimal 152gh70
36 Base36 1bwffg

Cryptographic Hash Functions

md5 fea7613bb0f1d577b37e38322f8caa14
sha1 18f3d24e602a0154d7babfd007c2d7492a3ec4ec
sha256 3b3fabdaab76fd167f84f80b7dc813072ddd1e1b2f7d1479a1908a593989f23a
sha512 6637782a77a7ca1826949d9a2ea1358e09b2de17153fa4ec23e1b784f8eb5320323325c2c195117ea3e9bb9e657c6f7991dad168afe6f15e46386487ccd8f9b8
ripemd-160 5491fde044c3d068b8b7e9914600539f356d2233

80454940 as geometric shapes

Circle

Radius = n
Diameter 160909880
Circumference 505513296.89802
Area 2.0335520985566E+16

Sphere

Radius = n
Volume 2.1814574943499E+24
Surface area 8.1342083942264E+16
Circumference 505513296.89802

Square

Length = n
Perimeter 321819760
Area 6472997370403600
Diagonal 113780467.30791

Cube

Length = n
Surface area 38837984222421600
Volume 5.2078461505598E+23
Space diagonal 139352043.79991

Equilateral Triangle

Length = n
Perimeter 241364820
Area 2.8028900806997E+15
Altitude 69676021.899953

Triangular Pyramid

Length = n
Surface area 2.8028900806997E+15
Volume 6.1375055473951E+22
Height 37926822.435971