828280897 (number)

828280897 is an odd 9-digits composite number following 828280896 and preceding 828280898. In scientific notation, it is written as 8.28280897 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 827256256 positive integers (up to 828280897) that are relatively prime to 828280897.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million two hundred eighty thousand eight hundred ninety-seven

Notation

Scientific notation 8.28280897 × 10^8
Engineering notation 8.28280897 × 10^6

Prime Factorization of 828280897

Prime Factorization 809 × 1023833

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 828280897
Product of the distinct prime numbers

The prime factorization of 828280897 is 809 × 1023833. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828280897)

Multiplication

n×y
n×2 1656561794
n×3 2484842691
n×4 3313123588
n×5 4141404485

Division

n÷y
n÷2 414140448.5
n÷3 276093632.33333
n÷3 207070224.25
n÷5 165656179.4

Exponentiation

ny
n2 686049244335124609
n3 5.6824148348407E+26
n4 4.706635656528E+35
n5 3.8984164034412E+44

Nth Root

y√n
2√n 28779.869648767
3√n 939.13036252382
4√n 169.64630750113
5√n 60.762485302097

Divisors of 828280897

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 -828280896
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 828280897 can be divided by 4 positive divisors. The sum of these divisors (counting 828280897) is 1, the average is 0.25.

Base conversion 828280897

Base System Value
2 Binary 110001010111101001000001000001
3 Ternary 2010201120000210021
4 Quaternary 301113221001001
5 Quinary 3144014442042
6 Senary 214104533441
8 Octal 6127510101
10 Decimal 828280897
12 Duodecimal 1b1481281
16 Hexadecimal 315e9041
20 Vigesimal cigf24h
36 Base36 dp4xmp

Cryptographic Hash Functions

md5 9b0afc228a37c55d1a315f9a1e7883d5
sha1 8c20452015189772d2881d029483c6900fc76f87
sha256 4b801db79f3d3b9d68e34e6a225bd30dd92cf4eb19a9c577bb511011a5f33f97
sha512 19eb97eaa83572d0d8163fef2a748333d84ec6bb7c0681b5d9cd8e6ec381e2df4cce5a9574e41825066ae245c136619e5513ad42d1a3f29127ceb798cf8c0858
ripemd-160 4dc4c406cb0942e2084b4af6643ab001915a5a93

828280897 as geometric shapes

Circle

Radius = n
Diameter 1656561794
Circumference 5204242362.2479
Area 2.1552872660041E+18

Sphere

Radius = n
Volume 2.3802443599714E+27
Surface area 8.6211490640162E+18
Circumference 5204242362.2479

Square

Length = n
Perimeter 3313123588
Area 686049244335124609
Diagonal 1171366077.992

Cube

Length = n
Surface area 4116295466010747654
Volume 5.6824148348407E+26
Space diagonal 1434624596.5427

Equilateral Triangle

Length = n
Perimeter 2484842691
Area 2.9706803692067E+17
Altitude 717312298.27136

Triangular Pyramid

Length = n
Surface area 2.9706803692067E+17
Volume 6.6967901053848E+25
Height 390455359.33065