828681609 (number)

828681609 is an odd 9-digits composite number following 828681608 and preceding 828681610. In scientific notation, it is written as 8.28681609 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 438112512 positive integers (up to 828681609) that are relatively prime to 828681609.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million six hundred eighty-one thousand six hundred nine

Notation

Scientific notation 8.28681609 × 10^8
Engineering notation 8.28681609 × 10^6

Prime Factorization of 828681609

Prime Factorization 3 × 119 × 59 × 39343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 828681609
Product of the distinct prime numbers

The prime factorization of 828681609 is 3 × 119 × 59 × 39343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 54, 54, 164, 685, 3801, 1225, 58164, 4956, 745383, 786696, 2603087, 1360271, 60466490, 22915034, 532068865, 303587947, 3628341355, 3095960212

Basic calculations (n = 828681609)

Multiplication

n×y
n×2 1657363218
n×3 2486044827
n×4 3314726436
n×5 4143408045

Division

n÷y
n÷2 414340804.5
n÷3 276227203
n÷3 207170402.25
n÷5 165736321.8

Exponentiation

ny
n2 686713209094828881
n3 5.6906660703426E+26
n4 4.7157503154532E+35
n5 3.907855559052E+44

Nth Root

y√n
2√n 28786.830478537
3√n 939.28178463881
4√n 169.66682197335
5√n 60.768363391695

Divisors of 828681609

1, 3, 59, 119, 177, 357, 7021, 21063, 39343, 118029, 2321237, 4681817, 6963711, 14045451, 276227203, 828681609

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 -828681608
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 828681609 can be divided by 16 positive divisors. The sum of these divisors (counting 828681609) is 1, the average is 0.0625.

Base conversion 828681609

Base System Value
2 Binary 110001011001001010110110001001
3 Ternary 2010202022101110110
4 Quaternary 301121022312021
5 Quinary 3144120302414
6 Senary 214121304533
8 Octal 6131126611
10 Decimal 828681609
12 Duodecimal 1b1635149
16 Hexadecimal 3164ad89
20 Vigesimal cij5409
36 Base36 dpditl

Cryptographic Hash Functions

md5 e0c38327ad124cce5354eeeed8a14732
sha1 fbcb6fa0da2a6b75880a67bb83cd97df6cb049f0
sha256 a2f1b2d41ab7d934f5a9c0c359ecc373b80eec8ff3ac49750b59fb9676571bfe
sha512 ecb08fe7a0586c880f7656520a70c742d4c7b0d94533f87d936ea4a99ceffdd5a9719aeea7c2ee5284b4232354bf586198741dc17d92cec8bd4abf8977695ff0
ripemd-160 11dfcf5c284b588eebb0796879529d68a0ac647c

828681609 as geometric shapes

Circle

Radius = n
Diameter 1657363218
Circumference 5206760109.9987
Area 2.1573731728154E+18

Sphere

Radius = n
Volume 2.3837006294161E+27
Surface area 8.6294926912615E+18
Circumference 5206760109.9987

Square

Length = n
Perimeter 3314726436
Area 686713209094828881
Diagonal 1171932770.337

Cube

Length = n
Surface area 4120279254568973286
Volume 5.6906660703426E+26
Space diagonal 1435318650.0859

Equilateral Triangle

Length = n
Perimeter 2486044827
Area 2.9735554209523E+17
Altitude 717659325.04296

Triangular Pyramid

Length = n
Surface area 2.9735554209523E+17
Volume 6.706514279679E+25
Height 390644256.77899