828549993 (number)

828549993 is an odd 9-digits composite number following 828549992 and preceding 828549994. In scientific notation, it is written as 8.28549993 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 552290400 positive integers (up to 828549993) that are relatively prime to 828549993.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million five hundred forty-nine thousand nine hundred ninety-three

Notation

Scientific notation 8.28549993 × 10^8
Engineering notation 8.28549993 × 10^6

Prime Factorization of 828549993

Prime Factorization 3 × 9721 × 28411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828549993
Product of the distinct prime numbers

The prime factorization of 828549993 is 3 × 9721 × 28411. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 7, 25, 29, 485, 48, 4679, 17672, 7953, 327500, 878210, 5601551, 31186, 83676191, 14721092, 233728668, 644310356, 9669228814, 4783566301

Basic calculations (n = 828549993)

Multiplication

n×y
n×2 1657099986
n×3 2485649979
n×4 3314199972
n×5 4142749965

Division

n÷y
n÷2 414274996.5
n÷3 276183331
n÷3 207137498.25
n÷5 165709998.6

Exponentiation

ny
n2 686495090900300049
n3 5.6879550275998E+26
n4 4.7127550983021E+35
n5 3.9047532037089E+44

Nth Root

y√n
2√n 28784.544342407
3√n 939.23205461966
4√n 169.66008470588
5√n 60.766432952549

Divisors of 828549993

1, 3, 9721, 28411, 29163, 85233, 276183331, 828549993

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828549992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828549993 can be divided by 8 positive divisors. The sum of these divisors (counting 828549993) is 1, the average is 0.125.

Base conversion 828549993

Base System Value
2 Binary 110001011000101010101101101001
3 Ternary 2010202001200220210
4 Quaternary 301120222231221
5 Quinary 3144102044433
6 Senary 214114411333
8 Octal 6130525551
10 Decimal 828549993
12 Duodecimal 1b1590b49
16 Hexadecimal 3162ab69
20 Vigesimal cii8ejd
36 Base36 dpap9l

Cryptographic Hash Functions

md5 977c2a1cf1e931745acbbcad65801949
sha1 bb339c582b29d1e866f75fa8b82ffefb841a3476
sha256 2fcb51c5db4e189c559547b72399030463bc3d255b82cc51710a234ad06122d1
sha512 c9cf267b124fed307cbc3a8caebe01b03831ba50701d116a326c69f7b865696706f2bd6489fc65bb1fc15cb8adc97fd9ef53f9358265839e4303cbd1f621213b
ripemd-160 982d2b63754064ae73fe7cda0981bfabd79c2a20

828549993 as geometric shapes

Circle

Radius = n
Diameter 1657099986
Circumference 5205933142.2813
Area 2.1566879342978E+18

Sphere

Radius = n
Volume 2.3825650304875E+27
Surface area 8.6267517371914E+18
Circumference 5205933142.2813

Square

Length = n
Perimeter 3314199972
Area 686495090900300049
Diagonal 1171746637.2047

Cube

Length = n
Surface area 4118970545401800294
Volume 5.6879550275998E+26
Space diagonal 1435090684.4868

Equilateral Triangle

Length = n
Perimeter 2485649979
Area 2.9726109414648E+17
Altitude 717545342.24342

Triangular Pyramid

Length = n
Surface area 2.9726109414648E+17
Volume 6.7033192851665E+25
Height 390582212.40158