897742494 (number)

897742494 is an even 9-digits composite number following 897742493 and preceding 897742495. In scientific notation, it is written as 8.97742494 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 256037760 positive integers (up to 897742494) that are relatively prime to 897742494.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.97742494 × 10^8
Engineering notation 8.97742494 × 10^6

Prime Factorization of 897742494

Prime Factorization 2 × 51 × 3 × 3 × 11 × 88903

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 299247498
Product of the distinct prime numbers

The prime factorization of 897742494 is 2 × 51 × 3 × 3 × 11 × 88903. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 3, 71, 242, 30, 1379, 4930, 68754, 96255, 551694, 721572, 9657941, 6871965, 39079741, 75126653, 669334687, 60867289, 4059364192, 9686284102

Basic calculations (n = 897742494)

Multiplication

n×y
n×2 1795484988
n×3 2693227482
n×4 3590969976
n×5 4488712470

Division

n÷y
n÷2 448871247
n÷3 299247498
n÷3 224435623.5
n÷5 179548498.8

Exponentiation

ny
n2 805941585533340036
n3 7.2352800901502E+26
n4 6.4954183929199E+35
n5 5.8312131076334E+44

Nth Root

y√n
2√n 29962.351276227
3√n 964.68145015619
4√n 173.09636413347
5√n 61.749060821664

Divisors of 897742494

1, 2, 3, 6, 9, 11, 18, 22, 33, 51, 66, 99, 102, 153, 198, 306, 459, 561, 918, 1122, 1683, 3366, 5049, 10098, 88903, 177806, 266709, 533418, 800127, 977933, 1600254, 1955866, 2933799, 4534053, 5867598, 8801397, 9068106, 13602159, 17602794, 27204318, 40806477, 49874583, 81612954, 99749166, 149623749, 299247498, 448871247, 897742494

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -897742493
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 897742494 can be divided by 48 positive divisors. The sum of these divisors (counting 897742494) is 1, the average is 0.020833333333333.

Base conversion 897742494

Base System Value
2 Binary 110101100000100111011010011110
3 Ternary 2022120021001012000
4 Quaternary 311200213122132
5 Quinary 3314310224434
6 Senary 225025423130
8 Octal 6540473236
10 Decimal 897742494
12 Duodecimal 21079aaa6
16 Hexadecimal 3582769e
20 Vigesimal e0ahg4e
36 Base36 euhqji

Cryptographic Hash Functions

md5 4dbe038b7bc2195f1b4edde4308e4e7e
sha1 e47b1a0b81387738a9e366b5f5dd11877d2594d3
sha256 e993048595e1d970b475a327aaa0a96338b6f2c0389ecd5a939f35c33ae5daac
sha512 416f149fe050785cf212f21e82a26fdfeb75fc1d24bd887610f360bc28f1cfc45726d66fa36362fe9174e246553ca2fb38c7f4481d5c05bac5ebbb9b92db25df
ripemd-160 4dfd0c8f60129ea53509d259d685c29dd38fd99f

897742494 as geometric shapes

Circle

Radius = n
Diameter 1795484988
Circumference 5640682447.9316
Area 2.5319401643341E+18

Sphere

Radius = n
Volume 3.0307070370507E+27
Surface area 1.0127760657336E+19
Circumference 5640682447.9316

Square

Length = n
Perimeter 3590969976
Area 805941585533340036
Diagonal 1269599610.5334

Cube

Length = n
Surface area 4835649513200040216
Volume 7.2352800901502E+26
Space diagonal 1554935611.7216

Equilateral Triangle

Length = n
Perimeter 2693227482
Area 3.4898294351909E+17
Altitude 777467805.8608

Triangular Pyramid

Length = n
Surface area 3.4898294351909E+17
Volume 8.5268593592153E+25
Height 423199870.17782