80492748 (number)

80492748 is an even 8-digits composite number following 80492747 and preceding 80492749. In scientific notation, it is written as 8.0492748 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 21960960 positive integers (up to 80492748) that are relatively prime to 80492748.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-two thousand seven hundred forty-eight

Notation

Scientific notation 8.0492748 × 10^7
Engineering notation 8.0492748 × 10^6

Prime Factorization of 80492748

Prime Factorization 2 × 2 × 3 × 29 × 7 × 173 × 191

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 40246374
Product of the distinct prime numbers

The prime factorization of 80492748 is 2 × 2 × 3 × 29 × 7 × 173 × 191. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80492748)

Multiplication

n×y
n×2 160985496
n×3 241478244
n×4 321970992
n×5 402463740

Division

n÷y
n÷2 40246374
n÷3 26830916
n÷3 20123187
n÷5 16098549.6

Exponentiation

ny
n2 6479082480591504
n3 5.2151915338147E+23
n4 4.1978509790308E+31
n5 3.3789656099668E+39

Nth Root

y√n
2√n 8971.7750752011
3√n 431.76978903745
4√n 94.719454576138
5√n 38.119864730995

Divisors of 80492748

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80492747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80492748 can be divided by 96 positive divisors. The sum of these divisors (counting 80492748) is 1, the average is 0.010416666666667.

Base conversion 80492748

Base System Value
2 Binary 100110011000011100011001100
3 Ternary 12121110110021220
4 Quaternary 10303003203030
5 Quinary 131101231443
6 Senary 11553123340
8 Octal 463034314
10 Decimal 80492748
12 Duodecimal 22b59550
16 Hexadecimal 4cc38cc
20 Vigesimal 1531bh8
36 Base36 1bx8lo

Cryptographic Hash Functions

md5 8c76113c64b48c10b5db7bbb4068111c
sha1 cb8fc578c111bafdd4150048dfbfaaf001bf9bed
sha256 615a82dc57a64529d9c15d5767ea3c46d9748f9e920363d119368f651f30d742
sha512 69760776615350fbb0f25aca67c4d959a76f994bb25680600af3a8ceeb290b2be7d091dd8e31f6fd035f1ae0c153b308c8a7415b51cb3cf11dceb24206817b1f
ripemd-160 e7f820d937bf76aa33577cc159c018902b51aac2

80492748 as geometric shapes

Circle

Radius = n
Diameter 160985496
Circumference 505750851.56811
Area 2.0354637923029E+16

Sphere

Radius = n
Volume 2.1845343212928E+24
Surface area 8.1418551692114E+16
Circumference 505750851.56811

Square

Length = n
Perimeter 321970992
Area 6479082480591504
Diagonal 113833935.89428

Cube

Length = n
Surface area 38874494883549024
Volume 5.2151915338147E+23
Space diagonal 139417529.17684

Equilateral Triangle

Length = n
Perimeter 241478244
Area 2.8055250107035E+15
Altitude 69708764.588419

Triangular Pyramid

Length = n
Surface area 2.8055250107035E+15
Volume 6.1461621645784E+22
Height 37944645.298093