69896784 (number)

69896784 is an even 8-digits composite number following 69896783 and preceding 69896785. In scientific notation, it is written as 6.9896784 × 10^7. The sum of its digits is 57. It has a total of 7 prime factors and 40 positive divisors. There are 23253120 positive integers (up to 69896784) that are relatively prime to 69896784.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9896784 × 10^7
Engineering notation 6.9896784 × 10^6

Prime Factorization of 69896784

Prime Factorization 2 × 2 × 2 × 2 × 3 × 661 × 2203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8737098
Product of the distinct prime numbers

The prime factorization of 69896784 is 2 × 2 × 2 × 2 × 3 × 661 × 2203. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69896784)

Multiplication

n×y
n×2 139793568
n×3 209690352
n×4 279587136
n×5 349483920

Division

n÷y
n÷2 34948392
n÷3 23298928
n÷3 17474196
n÷5 13979356.8

Exponentiation

ny
n2 4885560413542656
n3 3.4148496094434E+23
n4 2.3868700554375E+31
n5 1.6683454070098E+39

Nth Root

y√n
2√n 8360.4296540309
3√n 411.92586720347
4√n 91.435385130872
5√n 37.058807378551

Divisors of 69896784

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69896783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69896784 can be divided by 40 positive divisors. The sum of these divisors (counting 69896784) is 1, the average is 0.025.

Base conversion 69896784

Base System Value
2 Binary 100001010101000101001010000
3 Ternary 11212112010100210
4 Quaternary 10022220221100
5 Quinary 120343144114
6 Senary 10534044120
8 Octal 412505120
10 Decimal 69896784
12 Duodecimal 1b4a9640
16 Hexadecimal 42a8a50
20 Vigesimal 11gh1j4
36 Base36 15m4pc

Cryptographic Hash Functions

md5 68f2e0093a6b2f127941d785f418d6f6
sha1 9e9c7422ca42e5df340291d3d2e62ee70c4a1cb4
sha256 dd7e7cb11157ea48b7d35d2c0bc661b50c4ace230f636dc13d701afe6f045b85
sha512 ffd466cc7d2508f527b2e8cbd18a573c32959780febfebd8ecef583adbef1b990460fee81128be3391f26cd69d09088e789b8479aecdd3aac53fee790f36e4ac
ripemd-160 b2d81637cde40439c0c9322f63a898956e1eb28e

69896784 as geometric shapes

Circle

Radius = n
Diameter 139793568
Circumference 439174446.24791
Area 1.5348440703855E+16

Sphere

Radius = n
Volume 1.4304088594855E+24
Surface area 6.1393762815419E+16
Circumference 439174446.24791

Square

Length = n
Perimeter 279587136
Area 4885560413542656
Diagonal 98848979.899063

Cube

Length = n
Surface area 29313362481255936
Volume 3.4148496094434E+23
Space diagonal 121064781.17367

Equilateral Triangle

Length = n
Perimeter 209690352
Area 2.1155097149258E+15
Altitude 60532390.586834

Triangular Pyramid

Length = n
Surface area 2.1155097149258E+15
Volume 4.0244388592828E+22
Height 32949659.966354