821036368 (number)

821036368 is an even 9-digits composite number following 821036367 and preceding 821036369. In scientific notation, it is written as 8.21036368 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 10 positive divisors. There are 410518176 positive integers (up to 821036368) that are relatively prime to 821036368.

Interesting facts

Basic properties

Name

Name eight hundred twenty-one million thirty-six thousand three hundred sixty-eight

Notation

Scientific notation 8.21036368 × 10^8
Engineering notation 8.21036368 × 10^6

Prime Factorization of 821036368

Prime Factorization 2 × 2 × 2 × 2 × 51314773

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 102629546
Product of the distinct prime numbers

The prime factorization of 821036368 is 2 × 2 × 2 × 2 × 51314773. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 1, 5, 487, 826, 283, 3500, 52249, 29100, 893318, 112224, 1109304, 207578, 70409251, 40816632, 536854154, 127609148, 8443325402, 2746865259

Basic calculations (n = 821036368)

Multiplication

n×y
n×2 1642072736
n×3 2463109104
n×4 3284145472
n×5 4105181840

Division

n÷y
n÷2 410518184
n÷3 273678789.33333
n÷3 205259092
n÷5 164207273.6

Exponentiation

ny
n2 674100717578631424
n3 5.5346120482695E+26
n4 4.5441177744003E+35
n5 3.7308859532578E+44

Nth Root

y√n
2√n 28653.732182737
3√n 936.3843175488
4√n 169.27413323582
5√n 60.655820091711

Divisors of 821036368

1, 2, 4, 8, 16, 51314773, 102629546, 205259092, 410518184, 821036368

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 -821036367
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 821036368 can be divided by 10 positive divisors. The sum of these divisors (counting 821036368) is 1, the average is 0.1.

Base conversion 821036368

Base System Value
2 Binary 110000111100000000010101010000
3 Ternary 2010012220222011101
4 Quaternary 300330000111100
5 Quinary 3140141130433
6 Senary 213245354144
8 Octal 6074002520
10 Decimal 821036368
12 Duodecimal 1aab68954
16 Hexadecimal 30f00550
20 Vigesimal cgb9ai8
36 Base36 dktnps

Cryptographic Hash Functions

md5 81130b09c6244fcbb19c6a05d6b67e50
sha1 f9ef7d5aae6fee2dc66287f48949117d3a8bc082
sha256 58c18df63bdce8bad8537e6bfec255daa0ae50fb266d7af03625d17cd509d6cf
sha512 d170f30e5269f4630da4f1e9152c7e8df4261a295c748541842a436bcd42220ef3a92e104a214027188691ed2b555627a30f2fa7d2350435d78b8d445108059f
ripemd-160 ef4b07f74d69058d5bafcf05fab847bf372e9c31

821036368 as geometric shapes

Circle

Radius = n
Diameter 1642072736
Circumference 5158723644.0777
Area 2.1177498621246E+18

Sphere

Radius = n
Volume 2.3183328735084E+27
Surface area 8.4709994484985E+18
Circumference 5158723644.0777

Square

Length = n
Perimeter 3284145472
Area 674100717578631424
Diagonal 1161120766.8271

Cube

Length = n
Surface area 4044604305471788544
Volume 5.5346120482695E+26
Space diagonal 1422076704.2378

Equilateral Triangle

Length = n
Perimeter 2463109104
Area 2.9189417306621E+17
Altitude 711038352.11891

Triangular Pyramid

Length = n
Surface area 2.9189417306621E+17
Volume 6.5226028509469E+25
Height 387040255.60905