80456745 (number)

80456745 is an odd 8-digits composite number following 80456744 and preceding 80456746. In scientific notation, it is written as 8.0456745 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 42719424 positive integers (up to 80456745) that are relatively prime to 80456745.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-six thousand seven hundred forty-five

Notation

Scientific notation 8.0456745 × 10^7
Engineering notation 8.0456745 × 10^6

Prime Factorization of 80456745

Prime Factorization 3 × 5 × 227 × 23629

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80456745
Product of the distinct prime numbers

The prime factorization of 80456745 is 3 × 5 × 227 × 23629. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 28, 88, 265, 415, 2073, 7045, 55265, 43214, 117551, 33181, 3439638, 1286318, 94317992, 11651890, 256368197, 268082008, 9924737882, 3570772680

Basic calculations (n = 80456745)

Multiplication

n×y
n×2 160913490
n×3 241370235
n×4 321826980
n×5 402283725

Division

n÷y
n÷2 40228372.5
n÷3 26818915
n÷3 20114186.25
n÷5 16091349

Exponentiation

ny
n2 6473287815995025
n3 5.2081966712312E+23
n4 4.190345514871E+31
n5 3.3714156055187E+39

Nth Root

y√n
2√n 8969.7683916587
3√n 431.70540507597
4√n 94.708861209808
5√n 38.116454050814

Divisors of 80456745

1, 3, 5, 15, 227, 681, 1135, 3405, 23629, 70887, 118145, 354435, 5363783, 16091349, 26818915, 80456745

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 -80456744
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 80456745 can be divided by 16 positive divisors. The sum of these divisors (counting 80456745) is 1, the average is 0.0625.

Base conversion 80456745

Base System Value
2 Binary 100110010111010110000101001
3 Ternary 12121101121220110
4 Quaternary 10302322300221
5 Quinary 131044103440
6 Senary 11552244533
8 Octal 462726051
10 Decimal 80456745
12 Duodecimal 22b40749
16 Hexadecimal 4cbac29
20 Vigesimal 152h1h5
36 Base36 1bwgtl

Cryptographic Hash Functions

md5 4979e03c8d1052f365eb45f54c32f013
sha1 80804256423e040a538087da683acafdb574a0a5
sha256 8d162b58506d15eddb18128f56db640c6c9c2d6431635b1741d86c5081a20416
sha512 92a606adeb44f995f8bf022a312e024687cec53cda6cc262d8097eed9eb18f6978ce55e161c422770661210d742ce79785518a68a57bd05aec877bfe9b9af04a
ripemd-160 d8048029da86f1e123060eb0c193a251e76574d9

80456745 as geometric shapes

Circle

Radius = n
Diameter 160913490
Circumference 505524638.04749
Area 2.0336433447302E+16

Sphere

Radius = n
Volume 2.1816043201054E+24
Surface area 8.1345733789209E+16
Circumference 505524638.04749

Square

Length = n
Perimeter 321826980
Area 6473287815995025
Diagonal 113783019.96339

Cube

Length = n
Surface area 38839726895970150
Volume 5.2081966712312E+23
Space diagonal 139355170.15161

Equilateral Triangle

Length = n
Perimeter 241370235
Area 2.80301584733E+15
Altitude 69677585.075807

Triangular Pyramid

Length = n
Surface area 2.80301584733E+15
Volume 6.137918639968E+22
Height 37927673.321131