80493750 (number)

80493750 is an even 8-digits composite number following 80493749 and preceding 80493751. In scientific notation, it is written as 8.0493750 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 80 positive divisors. There are 21060000 positive integers (up to 80493750) that are relatively prime to 80493750.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-three thousand seven hundred fifty

Notation

Scientific notation 8.0493750 × 10^7
Engineering notation 8.0493750 × 10^6

Prime Factorization of 80493750

Prime Factorization 2 × 405 × 3 × 25 × 5 × 5 × 53

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16098750
Product of the distinct prime numbers

The prime factorization of 80493750 is 2 × 405 × 3 × 25 × 5 × 5 × 53. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 2, 99, 38, 88, 857, 302, 9277, 30778, 65077, 796603, 900236, 1903615, 7735010, 73924677, 94281478, 795017987, 277584058, 3370476071, 6627428697

Basic calculations (n = 80493750)

Multiplication

n×y
n×2 160987500
n×3 241481250
n×4 321975000
n×5 402468750

Division

n÷y
n÷2 40246875
n÷3 26831250
n÷3 20123437.5
n÷5 16098750

Exponentiation

ny
n2 6479243789062500
n3 5.2153862974585E+23
n4 4.1980600078105E+31
n5 3.379175927537E+39

Nth Root

y√n
2√n 8971.8309168196
3√n 431.77158063377
4√n 94.719749349434
5√n 38.119959636226

Divisors of 80493750

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 125, 150, 159, 250, 265, 318, 375, 405, 530, 625, 750, 795, 810, 1215, 1250, 1325, 1590, 1875, 2025, 2430, 2650, 3750, 3975, 4050, 6075, 6625, 7950, 10125, 12150, 13250, 19875, 20250, 21465, 30375, 33125, 39750, 42930, 50625, 60750, 64395, 66250, 99375, 101250, 107325, 128790, 151875, 198750, 214650, 253125, 303750, 321975, 506250, 536625, 643950, 759375, 1073250, 1518750, 1609875, 2683125, 3219750, 5366250, 8049375, 13415625, 16098750, 26831250, 40246875, 80493750

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80493749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80493750 can be divided by 80 positive divisors. The sum of these divisors (counting 80493750) is 1, the average is 0.0125.

Base conversion 80493750

Base System Value
2 Binary 100110011000011110010110110
3 Ternary 12121110111200000
4 Quaternary 10303003302312
5 Quinary 131101300000
6 Senary 11553132130
8 Octal 463036266
10 Decimal 80493750
12 Duodecimal 22b5a046
16 Hexadecimal 4cc3cb6
20 Vigesimal 1531e7a
36 Base36 1bx9di

Cryptographic Hash Functions

md5 1acb0cf412ddf320994d67138e074c95
sha1 d64b81657bdccf01556161dd26dc98c4cd6ff3ab
sha256 1aea75a3061246df2e6cca4758bff2a64f6d718b539650bb5faaf65c86f343f2
sha512 89e5f4dd9be7a6f1b9132b8f00df71f9f5ccc2646248a1b26cc9195ed236a25076150ac8953f09b78c9189e41fe2c97b3b013bea5ea77931c613f6ea2a91410b
ripemd-160 21b5fd165008e1ebf838abf6b93b3fc3b33e334e

80493750 as geometric shapes

Circle

Radius = n
Diameter 160987500
Circumference 505757147.31979
Area 2.0355144688536E+16

Sphere

Radius = n
Volume 2.1846159036971E+24
Surface area 8.1420578754144E+16
Circumference 505757147.31979

Square

Length = n
Perimeter 321975000
Area 6479243789062500
Diagonal 113835352.93627

Cube

Length = n
Surface area 38875462734375000
Volume 5.2153862974585E+23
Space diagonal 139419264.69175

Equilateral Triangle

Length = n
Perimeter 241481250
Area 2.8055948593203E+15
Altitude 69709632.345874

Triangular Pyramid

Length = n
Surface area 2.8055948593203E+15
Volume 6.1463916957338E+22
Height 37945117.645423