828931045 (number)

828931045 is an odd 9-digits composite number following 828931044 and preceding 828931046. In scientific notation, it is written as 8.28931045 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 662339664 positive integers (up to 828931045) that are relatively prime to 828931045.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million nine hundred thirty-one thousand forty-five

Notation

Scientific notation 8.28931045 × 10^8
Engineering notation 8.28931045 × 10^6

Prime Factorization of 828931045

Prime Factorization 5 × 827 × 200467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828931045
Product of the distinct prime numbers

The prime factorization of 828931045 is 5 × 827 × 200467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 48, 83, 690, 952, 5054, 764, 42348, 40304, 4870, 62036, 2092189, 5908181, 14676123, 43893044, 546779334, 59440016, 5061655184, 7664822783

Basic calculations (n = 828931045)

Multiplication

n×y
n×2 1657862090
n×3 2486793135
n×4 3315724180
n×5 4144655225

Division

n÷y
n÷2 414465522.5
n÷3 276310348.33333
n÷3 207232761.25
n÷5 165786209

Exponentiation

ny
n2 687126677364792025
n3 5.6958063471537E+26
n4 4.7214307074638E+35
n5 3.913740490233E+44

Nth Root

y√n
2√n 28791.162619804
3√n 939.37601752841
4√n 169.67958810595
5√n 60.772021248376

Divisors of 828931045

1, 5, 827, 4135, 200467, 1002335, 165786209, 828931045

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 -828931044
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 828931045 can be divided by 8 positive divisors. The sum of these divisors (counting 828931045) is 1, the average is 0.125.

Base conversion 828931045

Base System Value
2 Binary 110001011010000111101111100101
3 Ternary 2010202210001121211
4 Quaternary 301122013233211
5 Quinary 3144201243140
6 Senary 214130511421
8 Octal 6132075745
10 Decimal 828931045
12 Duodecimal 1b1735571
16 Hexadecimal 31687be5
20 Vigesimal cj0g7c5
36 Base36 dpivad

Cryptographic Hash Functions

md5 97962c412e94bd02d1719d756f08cfcf
sha1 b995b0bf0900cb085f6ed0640355a60c38fc6bf2
sha256 c6bdfada3e94e0b78b9d220337bae5c49b99a11f7e52bda95b89fce8c657a526
sha512 19902475147c3fcb76fb1092b998cd24acec58e2fbaa1a7c2d70b78549a3fd2d171c7e264c897e465ebf56cbf76c564d01c292249ffa265821c06434bb616a14
ripemd-160 1d69357b27a9d75925d8bb3f15b14183adad7150

828931045 as geometric shapes

Circle

Radius = n
Diameter 1657862090
Circumference 5208327362.609
Area 2.1586721216948E+18

Sphere

Radius = n
Volume 2.3858537835318E+27
Surface area 8.6346884867792E+18
Circumference 5208327362.609

Square

Length = n
Perimeter 3315724180
Area 687126677364792025
Diagonal 1172285526.1111

Cube

Length = n
Surface area 4122760064188752150
Volume 5.6958063471537E+26
Space diagonal 1435750685.9112

Equilateral Triangle

Length = n
Perimeter 2486793135
Area 2.9753457910795E+17
Altitude 717875342.95558

Triangular Pyramid

Length = n
Surface area 2.9753457910795E+17
Volume 6.7125721539963E+25
Height 390761842.03703