80454820 (number)

80454820 is an even 8-digits composite number following 80454819 and preceding 80454821. In scientific notation, it is written as 8.0454820 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 32181920 positive integers (up to 80454820) that are relatively prime to 80454820.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-four thousand eight hundred twenty

Notation

Scientific notation 8.0454820 × 10^7
Engineering notation 8.0454820 × 10^6

Prime Factorization of 80454820

Prime Factorization 2 × 2 × 5 × 4022741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40227410
Product of the distinct prime numbers

The prime factorization of 80454820 is 2 × 2 × 5 × 4022741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 100, 93, 404, 531, 4652, 3320, 77399, 17063, 557514, 432827, 5781768, 1424280, 86657932, 93109673, 393354000, 615572098, 8771381412, 7145733025

Basic calculations (n = 80454820)

Multiplication

n×y
n×2 160909640
n×3 241364460
n×4 321819280
n×5 402274100

Division

n÷y
n÷2 40227410
n÷3 26818273.333333
n÷3 20113705
n÷5 16090964

Exponentiation

ny
n2 6472978061232400
n3 5.207822847804E+23
n4 4.1899444981196E+31
n5 3.371012304062E+39

Nth Root

y√n
2√n 8969.6610861281
3√n 431.70196206845
4√n 94.70829470605
5√n 38.116271654978

Divisors of 80454820

1, 2, 4, 5, 10, 20, 4022741, 8045482, 16090964, 20113705, 40227410, 80454820

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80454819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80454820 can be divided by 12 positive divisors. The sum of these divisors (counting 80454820) is 1, the average is 0.083333333333333.

Base conversion 80454820

Base System Value
2 Binary 100110010111010010010100100
3 Ternary 12121101112021011
4 Quaternary 10302322102210
5 Quinary 131044023240
6 Senary 11552232004
8 Octal 462722244
10 Decimal 80454820
12 Duodecimal 22b3b604
16 Hexadecimal 4cba4a4
20 Vigesimal 152gh10
36 Base36 1bwfc4

Cryptographic Hash Functions

md5 063c42d91186403c5cecbcb824b8a7ea
sha1 a8e22d6254df4bf7ca8905ca8a00db5108f67d23
sha256 9453a98fe24ebaf09a4dc466bc5cf87fbe019c6351509d1e97b8e273572fd988
sha512 79dedd4705a224b797c07439f58a4e31f2215a6ccf79b04ce71638490169ef75d56ddc8c416ab6a6dd47c6773232802e33ae8fb6db708892b7288e49d294dbc2
ripemd-160 9ea76e7ef907da0c916ed550bdaef82e5a92bd1a

80454820 as geometric shapes

Circle

Radius = n
Diameter 160909640
Circumference 505512542.91578
Area 2.0335460324016E+16

Sphere

Radius = n
Volume 2.1814477333144E+24
Surface area 8.1341841296062E+16
Circumference 505512542.91578

Square

Length = n
Perimeter 321819280
Area 6472978061232400
Diagonal 113780297.60229

Cube

Length = n
Surface area 38837868367394400
Volume 5.207822847804E+23
Space diagonal 139351835.95381

Equilateral Triangle

Length = n
Perimeter 241364460
Area 2.8028817195833E+15
Altitude 69675917.976904

Triangular Pyramid

Length = n
Surface area 2.8028817195833E+15
Volume 6.1374780848341E+22
Height 37926765.867429