80455730 (number)

80455730 is an even 8-digits composite number following 80455729 and preceding 80455731. In scientific notation, it is written as 8.0455730 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 30191616 positive integers (up to 80455730) that are relatively prime to 80455730.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0455730 × 10^7
Engineering notation 8.0455730 × 10^6

Prime Factorization of 80455730

Prime Factorization 2 × 85 × 433 × 1093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80455730
Product of the distinct prime numbers

The prime factorization of 80455730 is 2 × 85 × 433 × 1093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 64, 91, 49, 522, 7814, 4662, 78451, 61833, 701591, 570052, 1601541, 5309383, 65932082, 5343414, 899327717, 585590483, 9941338388, 9389609441

Basic calculations (n = 80455730)

Multiplication

n×y
n×2 160911460
n×3 241367190
n×4 321822920
n×5 402278650

Division

n÷y
n÷2 40227865
n÷3 26818576.666667
n÷3 20113932.5
n÷5 16091146

Exponentiation

ny
n2 6473124489832900
n3 5.2079995621038E+23
n4 4.1901340660874E+31
n5 3.3712029508493E+39

Nth Root

y√n
2√n 8969.7118125389
3√n 431.70358967885
4√n 94.708562509094
5√n 38.116357878899

Divisors of 80455730

1, 2, 85, 170, 433, 866, 1093, 2186, 36805, 73610, 92905, 185810, 473269, 946538, 40227865, 80455730

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 -80455729
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 80455730 can be divided by 16 positive divisors. The sum of these divisors (counting 80455730) is 1, the average is 0.0625.

Base conversion 80455730

Base System Value
2 Binary 100110010111010100000110010
3 Ternary 12121101120111212
4 Quaternary 10302322200302
5 Quinary 131044040410
6 Senary 11552240122
8 Octal 462724062
10 Decimal 80455730
12 Duodecimal 22b40042
16 Hexadecimal 4cba832
20 Vigesimal 152gj6a
36 Base36 1bwg1e

Cryptographic Hash Functions

md5 339db5b6653fe5df9679e6b9016dd5bd
sha1 44cd8c25ed1dd10fb33dd10d2d73014c662c0c76
sha256 4655b1cc4fea053959436376a8a38f2c1edd56ef5aea84199daa238108dced08
sha512 51760a0093a40ef91fd462a1fdcb58680c54df6c5e1c6277a4442658aaac1dedbb1d03acfc3ab4b34333fb04e4935d9e0c9dfc0269bc36e7b3bdd3c4d2f83703
ripemd-160 a4389c6cbd2cffe7b0cd4d2130e9adea6a852f03

80455730 as geometric shapes

Circle

Radius = n
Diameter 160911460
Circumference 505518260.61441
Area 2.0335920343031E+16

Sphere

Radius = n
Volume 2.1815217552272E+24
Surface area 8.1343681372125E+16
Circumference 505518260.61441

Square

Length = n
Perimeter 321822920
Area 6473124489832900
Diagonal 113781584.53663

Cube

Length = n
Surface area 38838746938997400
Volume 5.2079995621038E+23
Space diagonal 139353412.12004

Equilateral Triangle

Length = n
Perimeter 241367190
Area 2.8029451250272E+15
Altitude 69676706.060022

Triangular Pyramid

Length = n
Surface area 2.8029451250272E+15
Volume 6.1376863446337E+22
Height 37927194.845543