828993400 (number)

828993400 is an even 9-digits composite number following 828993399 and preceding 828993401. In scientific notation, it is written as 8.28993400 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 331597280 positive integers (up to 828993400) that are relatively prime to 828993400.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million nine hundred ninety-three thousand four hundred

Notation

Scientific notation 8.28993400 × 10^8
Engineering notation 8.28993400 × 10^6

Prime Factorization of 828993400

Prime Factorization 2 × 2 × 2 × 25 × 4144967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 207248350
Product of the distinct prime numbers

The prime factorization of 828993400 is 2 × 2 × 2 × 25 × 4144967. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828993400)

Multiplication

n×y
n×2 1657986800
n×3 2486980200
n×4 3315973600
n×5 4144967000

Division

n÷y
n÷2 414496700
n÷3 276331133.33333
n÷3 207248350
n÷5 165798680

Exponentiation

ny
n2 687230057243560000
n3 5.6970918173653E+26
n4 4.7228515157899E+35
n5 3.9152127357698E+44

Nth Root

y√n
2√n 28792.24548381
3√n 939.39957128609
4√n 169.68277898423
5√n 60.772935516309

Divisors of 828993400

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 -828993399
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 828993400 can be divided by 16 positive divisors. The sum of these divisors (counting 828993400) is 1, the average is 0.0625.

Base conversion 828993400

Base System Value
2 Binary 110001011010010110111101111000
3 Ternary 2010202220020011021
4 Quaternary 301122112331320
5 Quinary 3144210242100
6 Senary 214132112224
8 Octal 6132267570
10 Decimal 828993400
12 Duodecimal 1b1765674
16 Hexadecimal 31696f78
20 Vigesimal cj143a0
36 Base36 dpk7eg

Cryptographic Hash Functions

md5 66ac12a960097e8f12b1054e4aeef1dc
sha1 f18644737891f4a034de3eef79f563107ffa86ae
sha256 358b147db548c91cecf72798281ca2161be3c936265ba5b8ebd7c2e54936f332
sha512 7c0fd556c07ae50f96975d421a19032667891a27f8887fa5e2365cdb9b56b1ec315d9045ba007b2910d62f5f28b0d3100e4909e0dbbc741fa82dacca98e7458d
ripemd-160 cc69008500ab6699b7148f86884feeceabefd36d

828993400 as geometric shapes

Circle

Radius = n
Diameter 1657986800
Circumference 5208719150.6288
Area 2.1589968991625E+18

Sphere

Radius = n
Volume 2.3863922400349E+27
Surface area 8.6359875966498E+18
Circumference 5208719150.6288

Square

Length = n
Perimeter 3315973600
Area 687230057243560000
Diagonal 1172373709.3978

Cube

Length = n
Surface area 4123380343461360000
Volume 5.6970918173653E+26
Space diagonal 1435858687.9393

Equilateral Triangle

Length = n
Perimeter 2486980200
Area 2.9757934390858E+17
Altitude 717929343.96963

Triangular Pyramid

Length = n
Surface area 2.9757934390858E+17
Volume 6.714087095169E+25
Height 390791236.46593