80455942 (number)

80455942 is an even 8-digits composite number following 80455941 and preceding 80455943. In scientific notation, it is written as 8.0455942 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 34371792 positive integers (up to 80455942) that are relatively prime to 80455942.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-five thousand nine hundred forty-two

Notation

Scientific notation 8.0455942 × 10^7
Engineering notation 8.0455942 × 10^6

Prime Factorization of 80455942

Prime Factorization 2 × 7 × 7 × 2237 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11493706
Product of the distinct prime numbers

The prime factorization of 80455942 is 2 × 7 × 7 × 2237 × 367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 46, 36, 202, 987, 7697, 1343, 36993, 5349, 905836, 916816, 6896435, 4887866, 29283948, 32143822, 468514398, 269594343, 9634840338, 3356515524

Basic calculations (n = 80455942)

Multiplication

n×y
n×2 160911884
n×3 241367826
n×4 321823768
n×5 402279710

Division

n÷y
n÷2 40227971
n÷3 26818647.333333
n÷3 20113985.5
n÷5 16091188.4

Exponentiation

ny
n2 6473158603107364
n3 5.2080407312841E+23
n4 4.1901782300983E+31
n5 3.3712473665045E+39

Nth Root

y√n
2√n 8969.7236300791
3√n 431.70396885665
4√n 94.708624898048
5√n 38.116377966118

Divisors of 80455942

1, 2, 7, 14, 49, 98, 367, 734, 2237, 2569, 4474, 5138, 15659, 17983, 31318, 35966, 109613, 219226, 820979, 1641958, 5746853, 11493706, 40227971, 80455942

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80455941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80455942 can be divided by 24 positive divisors. The sum of these divisors (counting 80455942) is 1, the average is 0.041666666666667.

Base conversion 80455942

Base System Value
2 Binary 100110010111010100100000110
3 Ternary 12121101120210201
4 Quaternary 10302322210012
5 Quinary 131044042232
6 Senary 11552241114
8 Octal 462724406
10 Decimal 80455942
12 Duodecimal 22b4019a
16 Hexadecimal 4cba906
20 Vigesimal 152gjh2
36 Base36 1bwg7a

Cryptographic Hash Functions

md5 50f8e7f40084f9b1f0a660bbba89d38c
sha1 ddead67bba977d43ffa0166780cf4969b8a35139
sha256 f11117c11326c39f07332e53376d9a729745f750dbbadae9f7679cd1ba02eb10
sha512 3eb904f6bcb405f63828d0fc0a5e736c8ac4720b69e8badaa19f2c5a41d7aa3771973110ae88cf17e7086468ae181a4ead5abf190f472efd375c5bade000bbdb
ripemd-160 80f578573185b5d58cbd9338cd4f34a4842dbe42

80455942 as geometric shapes

Circle

Radius = n
Diameter 160911884
Circumference 505519592.64969
Area 2.0336027513044E+16

Sphere

Radius = n
Volume 2.1815390001331E+24
Surface area 8.1344110052175E+16
Circumference 505519592.64969

Square

Length = n
Perimeter 321823768
Area 6473158603107364
Diagonal 113781884.3499

Cube

Length = n
Surface area 38838951618644184
Volume 5.2080407312841E+23
Space diagonal 139353779.31481

Equilateral Triangle

Length = n
Perimeter 241367826
Area 2.8029598965084E+15
Altitude 69676889.657407

Triangular Pyramid

Length = n
Surface area 2.8029598965084E+15
Volume 6.1377348629779E+22
Height 37927294.783301