80494724 (number)

80494724 is an even 8-digits composite number following 80494723 and preceding 80494725. In scientific notation, it is written as 8.0494724 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 38949000 positive integers (up to 80494724) that are relatively prime to 80494724.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-four thousand seven hundred twenty-four

Notation

Scientific notation 8.0494724 × 10^7
Engineering notation 8.0494724 × 10^6

Prime Factorization of 80494724

Prime Factorization 2 × 2 × 31 × 649151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40247362
Product of the distinct prime numbers

The prime factorization of 80494724 is 2 × 2 × 31 × 649151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 28, 46, 883, 560, 8510, 2196, 24901, 70562, 985048, 526239, 2512578, 5315949, 31792631, 12791368, 676786479, 12579300, 3870505554, 313755850

Basic calculations (n = 80494724)

Multiplication

n×y
n×2 160989448
n×3 241484172
n×4 321978896
n×5 402473620

Division

n÷y
n÷2 40247362
n÷3 26831574.666667
n÷3 20123681
n÷5 16098944.8

Exponentiation

ny
n2 6479400591836176
n3 5.2155756232529E+23
n4 4.1982632029487E+31
n5 3.3793803780071E+39

Nth Root

y√n
2√n 8971.8851976605
3√n 431.77332215127
4√n 94.720035882914
5√n 38.120051888509

Divisors of 80494724

1, 2, 4, 31, 62, 124, 649151, 1298302, 2596604, 20123681, 40247362, 80494724

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80494723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80494724 can be divided by 12 positive divisors. The sum of these divisors (counting 80494724) is 1, the average is 0.083333333333333.

Base conversion 80494724

Base System Value
2 Binary 100110011000100000010000100
3 Ternary 12121110120000002
4 Quaternary 10303010002010
5 Quinary 131101312344
6 Senary 11553140432
8 Octal 463040204
10 Decimal 80494724
12 Duodecimal 22b5a718
16 Hexadecimal 4cc4084
20 Vigesimal 1531gg4
36 Base36 1bxa4k

Cryptographic Hash Functions

md5 b6da00f5998d92f27b0267dc761ee412
sha1 5e0eec4fd90a76bb5a1a9a6735c1b4f137c9c5f5
sha256 891b5dc085d52cc1baf1f32790e53f53c930551cc8c3c1f9fc2f527713f2335f
sha512 b3bd4c7c064b8d5249afb36c3e530be77ed8da492471658bbb6004eed3cbc6fe4455a3b586c5031f8e3f05a4ca233b5487ad0a3a2dc076f2d5905e66b6fa8090
ripemd-160 9045e71bf4c1a9d99bd81b01a3b500394903e6c9

80494724 as geometric shapes

Circle

Radius = n
Diameter 160989448
Circumference 505763267.14228
Area 2.0355637298978E+16

Sphere

Radius = n
Volume 2.1846952083004E+24
Surface area 8.1422549195912E+16
Circumference 505763267.14228

Square

Length = n
Perimeter 321978896
Area 6479400591836176
Diagonal 113836730.38028

Cube

Length = n
Surface area 38876403551017056
Volume 5.2155756232529E+23
Space diagonal 139420951.70923

Equilateral Triangle

Length = n
Perimeter 241484172
Area 2.805662756913E+15
Altitude 69710475.854617

Triangular Pyramid

Length = n
Surface area 2.805662756913E+15
Volume 6.1466148183223E+22
Height 37945576.793426