80454785 (number)

80454785 is an odd 8-digits composite number following 80454784 and preceding 80454786. In scientific notation, it is written as 8.0454785 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 63076416 positive integers (up to 80454785) that are relatively prime to 80454785.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0454785 × 10^7
Engineering notation 8.0454785 × 10^6

Prime Factorization of 80454785

Prime Factorization 5 × 79 × 149 × 1367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80454785
Product of the distinct prime numbers

The prime factorization of 80454785 is 5 × 79 × 149 × 1367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 15, 42, 816, 901, 2363, 1628, 73011, 99644, 422301, 260856, 9174289, 6804467, 51834689, 42784081, 187107219, 453740299, 3971919040, 5722594664

Basic calculations (n = 80454785)

Multiplication

n×y
n×2 160909570
n×3 241364355
n×4 321819140
n×5 402273925

Division

n÷y
n÷2 40227392.5
n÷3 26818261.666667
n÷3 20113696.25
n÷5 16090957

Exponentiation

ny
n2 6472972429396225
n3 5.20781605118E+23
n4 4.1899372071724E+31
n5 3.3710049716655E+39

Nth Root

y√n
2√n 8969.6591351065
3√n 431.70189946781
4√n 94.708284405888
5√n 38.116268338658

Divisors of 80454785

1, 5, 79, 149, 395, 745, 1367, 6835, 11771, 58855, 107993, 203683, 539965, 1018415, 16090957, 80454785

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 -80454784
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 80454785 can be divided by 16 positive divisors. The sum of these divisors (counting 80454785) is 1, the average is 0.0625.

Base conversion 80454785

Base System Value
2 Binary 100110010111010010010000001
3 Ternary 12121101112012212
4 Quaternary 10302322102001
5 Quinary 131044023120
6 Senary 11552231505
8 Octal 462722201
10 Decimal 80454785
12 Duodecimal 22b3b595
16 Hexadecimal 4cba481
20 Vigesimal 152ggj5
36 Base36 1bwfb5

Cryptographic Hash Functions

md5 46c643cd6ac4dcead6799fc0b6c2007e
sha1 18cae13f00d1d2e7bdf62d9391f0d0585018c75b
sha256 ad5368fb45c22d1f454550608c19ee6e5e4b9b9ef084486822a59ee496193806
sha512 bf52a33a98c32b8086055980899aabe8362a56840523ef5157edfd34f0765f11f4a50d0dc7233392e6f5df8f91812cc8485863690ed6b291211cbbc820cd1c80
ripemd-160 1425ff9a1efc726668e7bf50bfdee841e5361304

80454785 as geometric shapes

Circle

Radius = n
Diameter 160909570
Circumference 505512323.00429
Area 2.033544263108E+16

Sphere

Radius = n
Volume 2.1814448863512E+24
Surface area 8.1341770524322E+16
Circumference 505512323.00429

Square

Length = n
Perimeter 321819140
Area 6472972429396225
Diagonal 113780248.10481

Cube

Length = n
Surface area 38837834576377350
Volume 5.20781605118E+23
Space diagonal 139351775.33203

Equilateral Triangle

Length = n
Perimeter 241364355
Area 2.8028792809267E+15
Altitude 69675887.666015

Triangular Pyramid

Length = n
Surface area 2.8028792809267E+15
Volume 6.1374700749359E+22
Height 37926749.36827