80494746 (number)

80494746 is an even 8-digits composite number following 80494745 and preceding 80494747. In scientific notation, it is written as 8.0494746 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 26391600 positive integers (up to 80494746) that are relatively prime to 80494746.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-four thousand seven hundred forty-six

Notation

Scientific notation 8.0494746 × 10^7
Engineering notation 8.0494746 × 10^6

Prime Factorization of 80494746

Prime Factorization 2 × 3 × 61 × 219931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80494746
Product of the distinct prime numbers

The prime factorization of 80494746 is 2 × 3 × 61 × 219931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 94, 51, 701, 412, 2008, 4497, 4025, 61193, 202516, 50400, 68048, 1129665, 47183467, 85480111, 846986570, 570416105, 7525707544, 1828481968

Basic calculations (n = 80494746)

Multiplication

n×y
n×2 160989492
n×3 241484238
n×4 321978984
n×5 402473730

Division

n÷y
n÷2 40247373
n÷3 26831582
n÷3 20123686.5
n÷5 16098949.2

Exponentiation

ny
n2 6479404133604516
n3 5.2155798996585E+23
n4 4.1982677926571E+31
n5 3.3793849960992E+39

Nth Root

y√n
2√n 8971.8864237127
3√n 431.77336148723
4√n 94.720042354893
5√n 38.120053972225

Divisors of 80494746

1, 2, 3, 6, 61, 122, 183, 366, 219931, 439862, 659793, 1319586, 13415791, 26831582, 40247373, 80494746

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 -80494745
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 80494746 can be divided by 16 positive divisors. The sum of these divisors (counting 80494746) is 1, the average is 0.0625.

Base conversion 80494746

Base System Value
2 Binary 100110011000100000010011010
3 Ternary 12121110120000220
4 Quaternary 10303010002122
5 Quinary 131101312441
6 Senary 11553140510
8 Octal 463040232
10 Decimal 80494746
12 Duodecimal 22b5a736
16 Hexadecimal 4cc409a
20 Vigesimal 1531gh6
36 Base36 1bxa56

Cryptographic Hash Functions

md5 c7ae8b7aa98e5af91687b897a4f9f452
sha1 1dc4aade44ba95924212d64f459899852400f3e0
sha256 ea2e241bec8d987a1e38ae24baec5584a0d34c4cb842c88738d5cee646ad75d7
sha512 7fddaefc07497a1a5b5f63351d6304cfdcaf7a0d4e0b92d4950139498a79e2eff6733e4b44a45ca8e8d6003f48e6340a7a2b1851a72ed5cbf32e05627c9c46fd
ripemd-160 9cd181f63ede2d767815df757476a738caed9798

80494746 as geometric shapes

Circle

Radius = n
Diameter 160989492
Circumference 505763405.37235
Area 2.0355648425771E+16

Sphere

Radius = n
Volume 2.184696999597E+24
Surface area 8.1422593703085E+16
Circumference 505763405.37235

Square

Length = n
Perimeter 321978984
Area 6479404133604516
Diagonal 113836761.49298

Cube

Length = n
Surface area 38876424801627096
Volume 5.2155798996585E+23
Space diagonal 139420989.81435

Equilateral Triangle

Length = n
Perimeter 241484238
Area 2.8056642905437E+15
Altitude 69710494.907176

Triangular Pyramid

Length = n
Surface area 2.8056642905437E+15
Volume 6.1466198581146E+22
Height 37945587.164326