80458920 (number)

80458920 is an even 8-digits composite number following 80458919 and preceding 80458921. In scientific notation, it is written as 8.0458920 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 128 positive divisors. There are 20310912 positive integers (up to 80458920) that are relatively prime to 80458920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0458920 × 10^7
Engineering notation 8.0458920 × 10^6

Prime Factorization of 80458920

Prime Factorization 2 × 2 × 2 × 3 × 15 × 9 × 19 × 1307

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 20114730
Product of the distinct prime numbers

The prime factorization of 80458920 is 2 × 2 × 2 × 3 × 15 × 9 × 19 × 1307. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80458920)

Multiplication

n×y
n×2 160917840
n×3 241376760
n×4 321835680
n×5 402294600

Division

n÷y
n÷2 40229460
n÷3 26819640
n÷3 20114730
n÷5 16091784

Exponentiation

ny
n2 6473637807566400
n3 5.2086190646796E+23
n4 4.1907986463553E+31
n5 3.3718713302321E+39

Nth Root

y√n
2√n 8969.889631428
3√n 431.70929516123
4√n 94.709501273251
5√n 38.11666013022

Divisors of 80458920

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80458919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80458920 can be divided by 128 positive divisors. The sum of these divisors (counting 80458920) is 1, the average is 0.0078125.

Base conversion 80458920

Base System Value
2 Binary 100110010111011010010101000
3 Ternary 12121101201220000
4 Quaternary 10302323102220
5 Quinary 131044141140
6 Senary 11552303000
8 Octal 462732250
10 Decimal 80458920
12 Duodecimal 22b41a60
16 Hexadecimal 4cbb4a8
20 Vigesimal 152h760
36 Base36 1bwii0

Cryptographic Hash Functions

md5 76fd04233b03474f3180d09ce4f1b62c
sha1 9c4a8ee369e5ac46641044cef900e0571312de20
sha256 fe67070ca7328a1f55fad0ebaf91eb94606fbc9232dd2c7463f5bae77c4afddf
sha512 88f2de9b9d87e231f4808b8caae24258dcccdb290fc6959e0224b246caa2cf942016fa970e1cc26d7fc7191180d0d75be795d8ac6f3182dd0ad8e733cebfa168
ripemd-160 ebb336990e3352969daef9e622ad453f03308529

80458920 as geometric shapes

Circle

Radius = n
Diameter 160917840
Circumference 505538303.97554
Area 2.0337532978252E+16

Sphere

Radius = n
Volume 2.1817812518594E+24
Surface area 8.1350131913007E+16
Circumference 505538303.97554

Square

Length = n
Perimeter 321835680
Area 6473637807566400
Diagonal 113786095.87789

Cube

Length = n
Surface area 38841826845398400
Volume 5.2086190646796E+23
Space diagonal 139358937.36212

Equilateral Triangle

Length = n
Perimeter 241376760
Area 2.8031673981259E+15
Altitude 69679468.68106

Triangular Pyramid

Length = n
Surface area 2.8031673981259E+15
Volume 6.1384164354208E+22
Height 37928698.625964