828996661 (number)

828996661 is an odd 9-digits composite number following 828996660 and preceding 828996662. In scientific notation, it is written as 8.28996661 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 828758092 positive integers (up to 828996661) that are relatively prime to 828996661.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million nine hundred ninety-six thousand six hundred sixty-one

Notation

Scientific notation 8.28996661 × 10^8
Engineering notation 8.28996661 × 10^6

Prime Factorization of 828996661

Prime Factorization 3527 × 235043

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 828996661
Product of the distinct prime numbers

The prime factorization of 828996661 is 3527 × 235043. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 41, 64, 983, 620, 9817, 3057, 56214, 1036, 890021, 393576, 7651085, 4243132, 64980541, 18236648, 269742536, 252410982, 4702987540, 3976770228

Basic calculations (n = 828996661)

Multiplication

n×y
n×2 1657993322
n×3 2486989983
n×4 3315986644
n×5 4144983305

Division

n÷y
n÷2 414498330.5
n÷3 276332220.33333
n÷3 207249165.25
n÷5 165799332.2

Exponentiation

ny
n2 687235463949148921
n3 5.6971590493463E+26
n4 4.722925829094E+35
n5 3.9152897424696E+44

Nth Root

y√n
2√n 28792.302113586
3√n 939.40080305223
4√n 169.68294585369
5√n 60.772983328567

Divisors of 828996661

1, 3527, 235043, 828996661

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828996660
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828996661 can be divided by 4 positive divisors. The sum of these divisors (counting 828996661) is 1, the average is 0.25.

Base conversion 828996661

Base System Value
2 Binary 110001011010010111110000110101
3 Ternary 2010202220101122001
4 Quaternary 301122113300311
5 Quinary 3144210343121
6 Senary 214132135301
8 Octal 6132276065
10 Decimal 828996661
12 Duodecimal 1b1767531
16 Hexadecimal 31697c35
20 Vigesimal cj14bd1
36 Base36 dpk9x1

Cryptographic Hash Functions

md5 4f3209ad9e760a029d73abe18d849636
sha1 38afed2b048008c16e0c72481f1b6f6919819b02
sha256 e9a29285b16d350d3aa0de8600166b5be5af0f2097868d9dfbb14a26279205dd
sha512 76d33d8887851ec41a98ba03d93d345e05bf95e47bf632b0fa7a4db8258a29c9707a06640050fe7b9eeee2a3f325bc9b9332e3d2b6cc074273e489acc3eac81b
ripemd-160 e4083cd23b751e6be95c163026bfff7e7cc71429

828996661 as geometric shapes

Circle

Radius = n
Diameter 1657993322
Circumference 5208739640.0961
Area 2.159013884829E+18

Sphere

Radius = n
Volume 2.3864204021012E+27
Surface area 8.6360555393161E+18
Circumference 5208739640.0961

Square

Length = n
Perimeter 3315986644
Area 687235463949148921
Diagonal 1172378321.1482

Cube

Length = n
Surface area 4123412783694893526
Volume 5.6971590493463E+26
Space diagonal 1435864336.157

Equilateral Triangle

Length = n
Perimeter 2486989983
Area 2.9758168508077E+17
Altitude 717932168.07848

Triangular Pyramid

Length = n
Surface area 2.9758168508077E+17
Volume 6.7141663288185E+25
Height 390792773.71607