828995961 (number)

828995961 is an odd 9-digits composite number following 828995960 and preceding 828995962. In scientific notation, it is written as 8.28995961 × 10^8. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 542323200 positive integers (up to 828995961) that are relatively prime to 828995961.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.28995961 × 10^8
Engineering notation 8.28995961 × 10^6

Prime Factorization of 828995961

Prime Factorization 3 × 59 × 601 × 7793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 828995961
Product of the distinct prime numbers

The prime factorization of 828995961 is 3 × 59 × 601 × 7793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 44, 44, 187, 382, 7113, 2767, 96978, 17823, 373037, 337488, 4195016, 6645624, 5481214, 68690379, 376591581, 7112552, 4031103205, 1721211206

Basic calculations (n = 828995961)

Multiplication

n×y
n×2 1657991922
n×3 2486987883
n×4 3315983844
n×5 4144979805

Division

n÷y
n÷2 414497980.5
n÷3 276331987
n÷3 207248990.25
n÷5 165799192.2

Exponentiation

ny
n2 687234303354313521
n3 5.6971446174137E+26
n4 4.7229098770689E+35
n5 3.9152732122571E+44

Nth Root

y√n
2√n 28792.289957556
3√n 939.40053864395
4√n 169.68291003385
5√n 60.772973065292

Divisors of 828995961

1, 3, 59, 177, 601, 1803, 7793, 23379, 35459, 106377, 459787, 1379361, 4683593, 14050779, 276331987, 828995961

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 -828995960
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 828995961 can be divided by 16 positive divisors. The sum of these divisors (counting 828995961) is 1, the average is 0.0625.

Base conversion 828995961

Base System Value
2 Binary 110001011010010111100101111001
3 Ternary 2010202220100200010
4 Quaternary 301122113211321
5 Quinary 3144210332321
6 Senary 214132132133
8 Octal 6132274571
10 Decimal 828995961
12 Duodecimal 1b1767049
16 Hexadecimal 31697979
20 Vigesimal cj149i1
36 Base36 dpk9dl

Cryptographic Hash Functions

md5 eb256452c5a05b20633f2d0d1da8818f
sha1 c110e36464854321f54a1a6b85c9f3d35a279d09
sha256 c745cbe9c6e58b0b454adf8479db4dd4c68b17d16e2b4c80b5b4a43918a11394
sha512 58489688836ebfa28fe6fe66367444869f2154f1bfed79d640fc7ba69a2232eee83698535cce1f25adc02ee0cbc1aa0d97df9e9e9284fe8faf89444aa7b0f050
ripemd-160 4eb095183b54b25ee0b6785cc6986282e5e0cb3d

828995961 as geometric shapes

Circle

Radius = n
Diameter 1657991922
Circumference 5208735241.8664
Area 2.1590102387128E+18

Sphere

Radius = n
Volume 2.3864143568674E+27
Surface area 8.6360409548512E+18
Circumference 5208735241.8664

Square

Length = n
Perimeter 3315983844
Area 687234303354313521
Diagonal 1172377331.1987

Cube

Length = n
Surface area 4123405820125881126
Volume 5.6971446174137E+26
Space diagonal 1435863123.7214

Equilateral Triangle

Length = n
Perimeter 2486987883
Area 2.9758118252847E+17
Altitude 717931561.86069

Triangular Pyramid

Length = n
Surface area 2.9758118252847E+17
Volume 6.7141493206228E+25
Height 390792443.73291