80454864 (number)

80454864 is an even 8-digits composite number following 80454863 and preceding 80454865. In scientific notation, it is written as 8.0454864 × 10^7. The sum of its digits is 39. It has a total of 9 prime factors and 120 positive divisors. There are 22643712 positive integers (up to 80454864) that are relatively prime to 80454864.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0454864 × 10^7
Engineering notation 8.0454864 × 10^6

Prime Factorization of 80454864

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 7 × 79 × 433

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1436694
Product of the distinct prime numbers

The prime factorization of 80454864 is 2 × 2 × 2 × 2 × 3 × 7 × 7 × 79 × 433. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80454864)

Multiplication

n×y
n×2 160909728
n×3 241364592
n×4 321819456
n×5 402274320

Division

n÷y
n÷2 40227432
n÷3 26818288
n÷3 20113716
n÷5 16090972.8

Exponentiation

ny
n2 6472985141258496
n3 5.2078313921397E+23
n4 4.1899536638953E+31
n5 3.37102152195E+39

Nth Root

y√n
2√n 8969.6635388402
3√n 431.70204076638
4√n 94.708307654821
5√n 38.116275824065

Divisors of 80454864

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80454863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80454864 can be divided by 120 positive divisors. The sum of these divisors (counting 80454864) is 1, the average is 0.0083333333333333.

Base conversion 80454864

Base System Value
2 Binary 100110010111010010011010000
3 Ternary 12121101112022210
4 Quaternary 10302322103100
5 Quinary 131044023424
6 Senary 11552232120
8 Octal 462722320
10 Decimal 80454864
12 Duodecimal 22b3b640
16 Hexadecimal 4cba4d0
20 Vigesimal 152gh34
36 Base36 1bwfdc

Cryptographic Hash Functions

md5 ef89de536acff9ae9e5e256e4f4bc097
sha1 f9b3382c383f3aef47bf58a6fd08c0ebc600621d
sha256 b70276a8d0c9232735a55d21b303a1807166bec314127fbd958e5cb5df0eca88
sha512 fd5db033791fcad528fe34749f4c84a58a591f308f9d1762716da540c4ed054bd3fbf917d991c263ecb1b921b3debcd93781b99e413a2dfbf0417bffc1abab3a
ripemd-160 8a45c1c4f5645e817bdb0c9a151870868fa75f91

80454864 as geometric shapes

Circle

Radius = n
Diameter 160909728
Circumference 505512819.37593
Area 2.0335482566574E+16

Sphere

Radius = n
Volume 2.1814513123574E+24
Surface area 8.1341930266294E+16
Circumference 505512819.37593

Square

Length = n
Perimeter 321819456
Area 6472985141258496
Diagonal 113780359.82768

Cube

Length = n
Surface area 38837910847550976
Volume 5.2078313921397E+23
Space diagonal 139351912.16404

Equilateral Triangle

Length = n
Perimeter 241364592
Area 2.8028847853245E+15
Altitude 69675956.082022

Triangular Pyramid

Length = n
Surface area 2.8028847853245E+15
Volume 6.1374881544303E+22
Height 37926786.609228