80459942 (number)

80459942 is an even 8-digits composite number following 80459941 and preceding 80459943. In scientific notation, it is written as 8.0459942 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 38829000 positive integers (up to 80459942) that are relatively prime to 80459942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0459942 × 10^7
Engineering notation 8.0459942 × 10^6

Prime Factorization of 80459942

Prime Factorization 2 × 31 × 3011 × 431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80459942
Product of the distinct prime numbers

The prime factorization of 80459942 is 2 × 31 × 3011 × 431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 92, 12, 390, 110, 8166, 3122, 89561, 15998, 945922, 132566, 9834243, 5389485, 70810088, 4136671, 835634104, 747103054, 5049343762, 983258070

Basic calculations (n = 80459942)

Multiplication

n×y
n×2 160919884
n×3 241379826
n×4 321839768
n×5 402299710

Division

n÷y
n÷2 40229971
n÷3 26819980.666667
n÷3 20114985.5
n÷5 16091988.4

Exponentiation

ny
n2 6473802266643364
n3 5.2088175489359E+23
n4 4.1910115787597E+31
n5 3.3720854854833E+39

Nth Root

y√n
2√n 8969.9465996181
3√n 431.71112302996
4√n 94.709802025018
5√n 38.116756962315

Divisors of 80459942

1, 2, 31, 62, 431, 862, 3011, 6022, 13361, 26722, 93341, 186682, 1297741, 2595482, 40229971, 80459942

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 -80459941
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 80459942 can be divided by 16 positive divisors. The sum of these divisors (counting 80459942) is 1, the average is 0.0625.

Base conversion 80459942

Base System Value
2 Binary 100110010111011100010100110
3 Ternary 12121101210021212
4 Quaternary 10302323202212
5 Quinary 131044204232
6 Senary 11552311422
8 Octal 462734246
10 Decimal 80459942
12 Duodecimal 22b42572
16 Hexadecimal 4cbb8a6
20 Vigesimal 152h9h2
36 Base36 1bwjae

Cryptographic Hash Functions

md5 b5436cc32a9069aef8f688fc417450ee
sha1 ab31cc68324700615bd1a4cecda2c6807c6a5fe1
sha256 c7c2fcc4e1c7f73eb8732c007924380d83870c2abe6abb585d9f1c62bdc35aa6
sha512 e720f541e2c069fa679cef546cb74da2c4f857db551f5b4ea82558982cf852f4fce36e2d1630c395918899cfd71da90e32a81feb3bd691554542b0b848458f13
ripemd-160 c06667c88e02b2d09c5a7f87f34393d67998c3d6

80459942 as geometric shapes

Circle

Radius = n
Diameter 160919884
Circumference 505544725.39092
Area 2.033804964168E+16

Sphere

Radius = n
Volume 2.1818643927502E+24
Surface area 8.1352198566719E+16
Circumference 505544725.39092

Square

Length = n
Perimeter 321839768
Area 6473802266643364
Diagonal 113787541.20415

Cube

Length = n
Surface area 38842813599860184
Volume 5.2088175489359E+23
Space diagonal 139360707.51805

Equilateral Triangle

Length = n
Perimeter 241379826
Area 2.8032386109952E+15
Altitude 69680353.759023

Triangular Pyramid

Length = n
Surface area 2.8032386109952E+15
Volume 6.1386503513602E+22
Height 37929180.401384