69897584 (number)

69897584 is an even 8-digits composite number following 69897583 and preceding 69897585. In scientific notation, it is written as 6.9897584 × 10^7. The sum of its digits is 56. It has a total of 5 prime factors and 10 positive divisors. There are 34948784 positive integers (up to 69897584) that are relatively prime to 69897584.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety-seven thousand five hundred eighty-four

Notation

Scientific notation 6.9897584 × 10^7
Engineering notation 6.9897584 × 10^6

Prime Factorization of 69897584

Prime Factorization 2 × 2 × 2 × 2 × 4368599

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8737198
Product of the distinct prime numbers

The prime factorization of 69897584 is 2 × 2 × 2 × 2 × 4368599. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 10, 32, 809, 764, 9906, 1312, 72282, 8027, 599203, 982849, 4589808, 9594915, 46128756, 64872814, 328734912, 670339248, 4077864625, 2485635457

Basic calculations (n = 69897584)

Multiplication

n×y
n×2 139795168
n×3 209692752
n×4 279590336
n×5 349487920

Division

n÷y
n÷2 34948792
n÷3 23299194.666667
n÷3 17474396
n÷5 13979516.8

Exponentiation

ny
n2 4885672249037056
n3 3.4149668642354E+23
n4 2.3869793325011E+31
n5 1.6684408839976E+39

Nth Root

y√n
2√n 8360.4774983251
3√n 411.92743875616
4√n 91.435646759484
5√n 37.058892209092

Divisors of 69897584

1, 2, 4, 8, 16, 4368599, 8737198, 17474396, 34948792, 69897584

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69897583
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69897584 can be divided by 10 positive divisors. The sum of these divisors (counting 69897584) is 1, the average is 0.1.

Base conversion 69897584

Base System Value
2 Binary 100001010101000110101110000
3 Ternary 11212112011110102
4 Quaternary 10022220311300
5 Quinary 120343210314
6 Senary 10534051532
8 Octal 412506560
10 Decimal 69897584
12 Duodecimal 1b4a9ba8
16 Hexadecimal 42a8d70
20 Vigesimal 11gh3j4
36 Base36 15m5bk

Cryptographic Hash Functions

md5 e4768de86983f235d457a56d0843e72d
sha1 3d3abc967dbb5ced7ca273fe53b5519e743a672c
sha256 bd0d05a5015f8cdadc25886021d06391ffeed535e86ae02dbdd932bfa64c8473
sha512 4719be7c030c64b177342de345c19899348081506b6d87e251e6e6395bd0a0afebcd534a8d5f6bd5362ed90d8d4e83bc74e3bb8c2c92b12ac4a63f56bcb98d96
ripemd-160 87f709aa4b335e3d8fdcae8116b2275d63c8e41a

69897584 as geometric shapes

Circle

Radius = n
Diameter 139795168
Circumference 439179472.79615
Area 1.5348792045422E+16

Sphere

Radius = n
Volume 1.4304579750579E+24
Surface area 6.1395168181689E+16
Circumference 439179472.79615

Square

Length = n
Perimeter 279590336
Area 4885672249037056
Diagonal 98850111.269913

Cube

Length = n
Surface area 29314033494222336
Volume 3.4149668642354E+23
Space diagonal 121066166.81431

Equilateral Triangle

Length = n
Perimeter 209692752
Area 2.1155581411154E+15
Altitude 60533083.407157

Triangular Pyramid

Length = n
Surface area 2.1155581411154E+15
Volume 4.0245770453803E+22
Height 32950037.089971