80454965 (number)

80454965 is an odd 8-digits composite number following 80454964 and preceding 80454966. In scientific notation, it is written as 8.0454965 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 60453120 positive integers (up to 80454965) that are relatively prime to 80454965.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-four thousand nine hundred sixty-five

Notation

Scientific notation 8.0454965 × 10^7
Engineering notation 8.0454965 × 10^6

Prime Factorization of 80454965

Prime Factorization 17 × 5 × 911 × 1039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80454965
Product of the distinct prime numbers

The prime factorization of 80454965 is 17 × 5 × 911 × 1039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 19, 5, 511, 925, 1181, 2721, 93429, 546, 404034, 164845, 3466093, 9093410, 10256328, 6156045, 447139133, 448394540, 1719008777, 1010416460

Basic calculations (n = 80454965)

Multiplication

n×y
n×2 160909930
n×3 241364895
n×4 321819860
n×5 402274825

Division

n÷y
n÷2 40227482.5
n÷3 26818321.666667
n÷3 20113741.25
n÷5 16090993

Exponentiation

ny
n2 6473001393151225
n3 5.2078510053093E+23
n4 4.1899747035738E+31
n5 3.3710426812691E+39

Nth Root

y√n
2√n 8969.669168927
3√n 431.70222141379
4√n 94.708337378116
5√n 38.116285394007

Divisors of 80454965

1, 5, 17, 85, 911, 1039, 4555, 5195, 15487, 17663, 77435, 88315, 946529, 4732645, 16090993, 80454965

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80454964
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80454965 can be divided by 16 positive divisors. The sum of these divisors (counting 80454965) is 1, the average is 0.0625.

Base conversion 80454965

Base System Value
2 Binary 100110010111010010100110101
3 Ternary 12121101112110112
4 Quaternary 10302322110311
5 Quinary 131044024330
6 Senary 11552232405
8 Octal 462722465
10 Decimal 80454965
12 Duodecimal 22b3b705
16 Hexadecimal 4cba535
20 Vigesimal 152gh85
36 Base36 1bwfg5

Cryptographic Hash Functions

md5 f691a538f1c6e6b6fa4351a9e8e23b84
sha1 65e4760b6a34880ef2070d3132f31cb67e113ec0
sha256 75171a933f0d1670fc6e2d07d81667532d811bcd0e98204f8500797087d75708
sha512 003c0bfc608f9f73cf779c08c818d773b378ecae323c3731fbd9156302e24ab7ece4be431b39da493e7374733c3d06ac87c2a9eda6b7c35b9a37950169fb5fce
ripemd-160 45f0897f1bfa801ffe2889b02d839428e9a5ca5b

80454965 as geometric shapes

Circle

Radius = n
Diameter 160909930
Circumference 505513453.97765
Area 2.03355336234E+16

Sphere

Radius = n
Volume 2.1814595279027E+24
Surface area 8.1342134493602E+16
Circumference 505513453.97765

Square

Length = n
Perimeter 321819860
Area 6473001393151225
Diagonal 113780502.66325

Cube

Length = n
Surface area 38838008358907350
Volume 5.2078510053093E+23
Space diagonal 139352087.10118

Equilateral Triangle

Length = n
Perimeter 241364895
Area 2.8028918226005E+15
Altitude 69676043.550588

Triangular Pyramid

Length = n
Surface area 2.8028918226005E+15
Volume 6.1375112687723E+22
Height 37926834.221084