80453920 (number)

80453920 is an even 8-digits composite number following 80453919 and preceding 80453921. In scientific notation, it is written as 8.0453920 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 48 positive divisors. There are 31978240 positive integers (up to 80453920) that are relatively prime to 80453920.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-three thousand nine hundred twenty

Notation

Scientific notation 8.0453920 × 10^7
Engineering notation 8.0453920 × 10^6

Prime Factorization of 80453920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 167 × 3011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5028370
Product of the distinct prime numbers

The prime factorization of 80453920 is 2 × 2 × 2 × 2 × 2 × 5 × 167 × 3011. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80453920)

Multiplication

n×y
n×2 160907840
n×3 241361760
n×4 321815680
n×5 402269600

Division

n÷y
n÷2 40226960
n÷3 26817973.333333
n÷3 20113480
n÷5 16090784

Exponentiation

ny
n2 6472833243366400
n3 5.2076480793514E+23
n4 4.1897570196429E+31
n5 3.3708237607779E+39

Nth Root

y√n
2√n 8969.6109168681
3√n 431.70035233181
4√n 94.708029843663
5√n 38.116186377805

Divisors of 80453920

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 -80453919
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 80453920 can be divided by 48 positive divisors. The sum of these divisors (counting 80453920) is 1, the average is 0.020833333333333.

Base conversion 80453920

Base System Value
2 Binary 100110010111010000100100000
3 Ternary 12121101111000211
4 Quaternary 10302322010200
5 Quinary 131044011140
6 Senary 11552223504
8 Octal 462720440
10 Decimal 80453920
12 Duodecimal 22b3ab94
16 Hexadecimal 4cba120
20 Vigesimal 152geg0
36 Base36 1bwen4

Cryptographic Hash Functions

md5 835e74085354c59136f0840c6c7f509d
sha1 f45056e413a590e5d5fef25841fe9124ddee4c61
sha256 39f4924f041597eaea36729b944c1b8253bc14d73fa189b115c3df41f3c66460
sha512 b92aa27c0b710e7efad80207c607479a25ec2ffd31377bb440d42159fdc32733d8bbe0fce5f7bcb9975b2c1c3215f7dfd5e45cc67e8fe5b7510f19ed911ee3f7
ripemd-160 e248f30a1c5a2177503f9348ee05f57d8934cd46

80453920 as geometric shapes

Circle

Radius = n
Diameter 160907840
Circumference 505506888.049
Area 2.0335005365272E+16

Sphere

Radius = n
Volume 2.1813745264762E+24
Surface area 8.1340021461087E+16
Circumference 505506888.049

Square

Length = n
Perimeter 321815680
Area 6472833243366400
Diagonal 113779024.81008

Cube

Length = n
Surface area 38836999460198400
Volume 5.2076480793514E+23
Space diagonal 139350277.10808

Equilateral Triangle

Length = n
Perimeter 241361760
Area 2.8028190116079E+15
Altitude 69675138.554041

Triangular Pyramid

Length = n
Surface area 2.8028190116079E+15
Volume 6.1372721182375E+22
Height 37926341.60336