80454738 (number)

80454738 is an even 8-digits composite number following 80454737 and preceding 80454739. In scientific notation, it is written as 8.0454738 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 21218688 positive integers (up to 80454738) that are relatively prime to 80454738.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-four thousand seven hundred thirty-eight

Notation

Scientific notation 8.0454738 × 10^7
Engineering notation 8.0454738 × 10^6

Prime Factorization of 80454738

Prime Factorization 2 × 21 × 13 × 147353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80454738
Product of the distinct prime numbers

The prime factorization of 80454738 is 2 × 21 × 13 × 147353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 91, 47, 83, 490, 7370, 4530, 71403, 59995, 198551, 515350, 8858775, 4905356, 96905742, 70789023, 591060231, 729167839, 3011737327, 2975250417

Basic calculations (n = 80454738)

Multiplication

n×y
n×2 160909476
n×3 241364214
n×4 321818952
n×5 402273690

Division

n÷y
n÷2 40227369
n÷3 26818246
n÷3 20113684.5
n÷5 16090947.6

Exponentiation

ny
n2 6472964866648644
n3 5.2078069242942E+23
n4 4.1899274164868E+31
n5 3.3709951253246E+39

Nth Root

y√n
2√n 8969.6565151627
3√n 431.70181540406
4√n 94.708270574236
5√n 38.116263885312

Divisors of 80454738

1, 2, 13, 21, 26, 42, 273, 546, 147353, 294706, 1915589, 3094413, 3831178, 6188826, 40227369, 80454738

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 -80454737
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 80454738 can be divided by 16 positive divisors. The sum of these divisors (counting 80454738) is 1, the average is 0.0625.

Base conversion 80454738

Base System Value
2 Binary 100110010111010010001010010
3 Ternary 12121101112011010
4 Quaternary 10302322101102
5 Quinary 131044022423
6 Senary 11552231350
8 Octal 462722122
10 Decimal 80454738
12 Duodecimal 22b3b556
16 Hexadecimal 4cba452
20 Vigesimal 152gggi
36 Base36 1bwf9u

Cryptographic Hash Functions

md5 dbef24af37be23216203b3304c279fff
sha1 acab6f0b4cc8cad653c3fddf58cb87d24b0a5386
sha256 5f90243d9536fea68102d8aed8e5e6d26dc598b86f66160734a36bc1b793acb1
sha512 828004b7f0b4f187101185710732ca173cc2c345c8917008c3d54641d155a6748de32df7bd2c7e4b0ead0ded7d6c2221177d3c32a7e2141c36f42671963fb2c3
ripemd-160 67ed490cf4dce29f7dcaf245febb16bf7910d514

80454738 as geometric shapes

Circle

Radius = n
Diameter 160909476
Circumference 505512027.69458
Area 2.0335418872008E+16

Sphere

Radius = n
Volume 2.1814410632902E+24
Surface area 8.1341675488033E+16
Circumference 505512027.69458

Square

Length = n
Perimeter 321818952
Area 6472964866648644
Diagonal 113780181.63677

Cube

Length = n
Surface area 38837789199891864
Volume 5.2078069242942E+23
Space diagonal 139351693.92564

Equilateral Triangle

Length = n
Perimeter 241364214
Area 2.8028760061609E+15
Altitude 69675846.962821

Triangular Pyramid

Length = n
Surface area 2.8028760061609E+15
Volume 6.1374593187978E+22
Height 37926727.212258