80491158 (number)

80491158 is an even 8-digits composite number following 80491157 and preceding 80491159. In scientific notation, it is written as 8.0491158 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 22947840 positive integers (up to 80491158) that are relatively prime to 80491158.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand one hundred fifty-eight

Notation

Scientific notation 8.0491158 × 10^7
Engineering notation 8.0491158 × 10^6

Prime Factorization of 80491158

Prime Factorization 2 × 561 × 27 × 2657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80491158
Product of the distinct prime numbers

The prime factorization of 80491158 is 2 × 561 × 27 × 2657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 81, 59, 711, 589, 6512, 1352, 70193, 36281, 927390, 753766, 9229868, 5920275, 43306651, 96043840, 656620539, 757724937, 7247543554, 7676137039

Basic calculations (n = 80491158)

Multiplication

n×y
n×2 160982316
n×3 241473474
n×4 321964632
n×5 402455790

Division

n÷y
n÷2 40245579
n÷3 26830386
n÷3 20122789.5
n÷5 16098231.6

Exponentiation

ny
n2 6478826516180964
n3 5.2148824876851E+23
n4 4.197519302677E+31
n5 3.3786318939982E+39

Nth Root

y√n
2√n 8971.6864635363
3√n 431.76694605469
4√n 94.718986816458
5√n 38.119714130933

Divisors of 80491158

1, 2, 27, 54, 561, 1122, 2657, 5314, 15147, 30294, 71739, 143478, 1490577, 2981154, 40245579, 80491158

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 -80491157
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 80491158 can be divided by 16 positive divisors. The sum of these divisors (counting 80491158) is 1, the average is 0.0625.

Base conversion 80491158

Base System Value
2 Binary 100110011000011001010010110
3 Ternary 12121110101010000
4 Quaternary 10303003022112
5 Quinary 131101204113
6 Senary 11553112130
8 Octal 463031226
10 Decimal 80491158
12 Duodecimal 22b58646
16 Hexadecimal 4cc3296
20 Vigesimal 15317hi
36 Base36 1bx7di

Cryptographic Hash Functions

md5 26cc2a94d2321eef8c11424384268c80
sha1 71cf5e986231738e560441d36df07c70f2654dc5
sha256 892c69f9756c160ca6a2f3961f1ca8ae7b14c79ceea8a0f20070d2136748ea10
sha512 374667cc0651a99401cbcf4c10c6f4d82e491c3107584596b385576bf20e21e0482f7903178d7baced85c3687c2a544d01958da9b0c004909d3646033a47185b
ripemd-160 1d59cc30b1b497b4d682e576044f3c16df026525

80491158 as geometric shapes

Circle

Radius = n
Diameter 160982316
Circumference 505740861.30347
Area 2.0353833787117E+16

Sphere

Radius = n
Volume 2.1844048683527E+24
Surface area 8.1415335148467E+16
Circumference 505740861.30347

Square

Length = n
Perimeter 321964632
Area 6478826516180964
Diagonal 113831687.29472

Cube

Length = n
Surface area 38872959097085784
Volume 5.2148824876851E+23
Space diagonal 139414775.21605

Equilateral Triangle

Length = n
Perimeter 241473474
Area 2.8054141748625E+15
Altitude 69707387.608027

Triangular Pyramid

Length = n
Surface area 2.8054141748625E+15
Volume 6.1457979502219E+22
Height 37943895.764905