80452942 (number)

80452942 is an even 8-digits composite number following 80452941 and preceding 80452943. In scientific notation, it is written as 8.0452942 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 36213760 positive integers (up to 80452942) that are relatively prime to 80452942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0452942 × 10^7
Engineering notation 8.0452942 × 10^6

Prime Factorization of 80452942

Prime Factorization 2 × 17 × 23 × 102881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80452942
Product of the distinct prime numbers

The prime factorization of 80452942 is 2 × 17 × 23 × 102881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 41, 28, 83, 843, 9458, 9936, 44084, 11926, 779113, 164253, 643430, 9668297, 92992997, 30977616, 660034109, 525347760, 3799366309, 6726803010

Basic calculations (n = 80452942)

Multiplication

n×y
n×2 160905884
n×3 241358826
n×4 321811768
n×5 402264710

Division

n÷y
n÷2 40226471
n÷3 26817647.333333
n÷3 20113235.5
n÷5 16090588.4

Exponentiation

ny
n2 6472675876455364
n3 5.2074581687326E+23
n4 4.1895533001647E+31
n5 3.3706188866406E+39

Nth Root

y√n
2√n 8969.5563992875
3√n 431.69860307106
4√n 94.707742024016
5√n 38.116093709079

Divisors of 80452942

1, 2, 17, 23, 34, 46, 391, 782, 102881, 205762, 1748977, 2366263, 3497954, 4732526, 40226471, 80452942

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 -80452941
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 80452942 can be divided by 16 positive divisors. The sum of these divisors (counting 80452942) is 1, the average is 0.0625.

Base conversion 80452942

Base System Value
2 Binary 100110010111001110101001110
3 Ternary 12121101102200121
4 Quaternary 10302321311032
5 Quinary 131043443232
6 Senary 11552215154
8 Octal 462716516
10 Decimal 80452942
12 Duodecimal 22b3a4ba
16 Hexadecimal 4cb9d4e
20 Vigesimal 152gc72
36 Base36 1bwdvy

Cryptographic Hash Functions

md5 0ceafd0cd434c85786ff6fadc034c1ad
sha1 fc92a5dbe8062314b1b0bf656d3bc59bbbd91f6e
sha256 24847a764fe479a7a4ac45d84aab2c11b784c35aeb15bb75cf5d69cf92494df8
sha512 63c7edd1e50e76ecd2d3d7246088275180d17668b7d97fe98c1ebdaabc4d9f27a619214a90a2782fd3b73eef88bbc5eeda72512781cba9f08a09dfa741491f95
ripemd-160 b65a5c02b69273881ee02afdc6cb2ad560bed48e

80452942 as geometric shapes

Circle

Radius = n
Diameter 160905884
Circumference 505500743.09377
Area 2.033451098254E+16

Sphere

Radius = n
Volume 2.1812949769022E+24
Surface area 8.133804393016E+16
Circumference 505500743.09377

Square

Length = n
Perimeter 321811768
Area 6472675876455364
Diagonal 113777641.70922

Cube

Length = n
Surface area 38836055258732184
Volume 5.2074581687326E+23
Space diagonal 139348583.16239

Equilateral Triangle

Length = n
Perimeter 241358826
Area 2.8027508697365E+15
Altitude 69674291.581196

Triangular Pyramid

Length = n
Surface area 2.8027508697365E+15
Volume 6.1370483064269E+22
Height 37925880.569739