80457748 (number)

80457748 is an even 8-digits composite number following 80457747 and preceding 80457749. In scientific notation, it is written as 8.0457748 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 34481880 positive integers (up to 80457748) that are relatively prime to 80457748.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0457748 × 10^7
Engineering notation 8.0457748 × 10^6

Prime Factorization of 80457748

Prime Factorization 2 × 2 × 7 × 2873491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40228874
Product of the distinct prime numbers

The prime factorization of 80457748 is 2 × 2 × 7 × 2873491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 9, 81, 445, 519, 941, 1800, 60766, 88141, 816719, 847854, 2205204, 5801544, 27561925, 71528250, 968060631, 3125495, 6008665724, 270700929

Basic calculations (n = 80457748)

Multiplication

n×y
n×2 160915496
n×3 241373244
n×4 321830992
n×5 402288740

Division

n÷y
n÷2 40228874
n÷3 26819249.333333
n÷3 20114437
n÷5 16091549.6

Exponentiation

ny
n2 6473449213231504
n3 5.2083914548898E+23
n4 4.1905544716288E+31
n5 3.3716257565858E+39

Nth Root

y√n
2√n 8969.8243015123
3√n 431.70719899526
4√n 94.70915637631
5√n 38.116549084768

Divisors of 80457748

1, 2, 4, 7, 14, 28, 2873491, 5746982, 11493964, 20114437, 40228874, 80457748

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 -80457747
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 80457748 can be divided by 12 positive divisors. The sum of these divisors (counting 80457748) is 1, the average is 0.083333333333333.

Base conversion 80457748

Base System Value
2 Binary 100110010111011000000010100
3 Ternary 12121101200021121
4 Quaternary 10302323000110
5 Quinary 131044121443
6 Senary 11552253324
8 Octal 462730024
10 Decimal 80457748
12 Duodecimal 22b41244
16 Hexadecimal 4cbb014
20 Vigesimal 152h478
36 Base36 1bwhlg

Cryptographic Hash Functions

md5 3a085bf93c39c671011a3960a42aaf97
sha1 c8d4201036263e5e740f9bd37e29f659ddff8055
sha256 af6679f25892805bac088b56341a37029a7a405b34f7ec8a68c980c8db7553f7
sha512 8f37582521783b47404905ce712391af173b8140eea4a8f0c315e556406c7a478238e038226ffe729f71ff3bbe1c19ffdecc869a2c08d97de47c563a722d48ef
ripemd-160 619cc0c8829b180684497713c3c9c638a08bf3f6

80457748 as geometric shapes

Circle

Radius = n
Diameter 160915496
Circumference 505530940.08236
Area 2.0336940491675E+16

Sphere

Radius = n
Volume 2.1816859108935E+24
Surface area 8.1347761966699E+16
Circumference 505530940.08236

Square

Length = n
Perimeter 321830992
Area 6473449213231504
Diagonal 113784438.4196

Cube

Length = n
Surface area 38840695279389024
Volume 5.2083914548898E+23
Space diagonal 139356907.39857

Equilateral Triangle

Length = n
Perimeter 241373244
Area 2.8030857343834E+15
Altitude 69678453.699287

Triangular Pyramid

Length = n
Surface area 2.8030857343834E+15
Volume 6.1381481947111E+22
Height 37928146.139866