828261625 (number)

828261625 is an odd 9-digits composite number following 828261624 and preceding 828261626. In scientific notation, it is written as 8.28261625 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 627422400 positive integers (up to 828261625) that are relatively prime to 828261625.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million two hundred sixty-one thousand six hundred twenty-five

Notation

Scientific notation 8.28261625 × 10^8
Engineering notation 8.28261625 × 10^6

Prime Factorization of 828261625

Prime Factorization 5 × 5 × 5 × 23 × 103 × 2797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33130465
Product of the distinct prime numbers

The prime factorization of 828261625 is 5 × 5 × 5 × 23 × 103 × 2797. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828261625)

Multiplication

n×y
n×2 1656523250
n×3 2484784875
n×4 3313046500
n×5 4141308125

Division

n÷y
n÷2 414130812.5
n÷3 276087208.33333
n÷3 207065406.25
n÷5 165652325

Exponentiation

ny
n2 686017319447640625
n3 5.6820181978385E+26
n4 4.7061976258213E+35
n5 3.8979628931339E+44

Nth Root

y√n
2√n 28779.534829458
3√n 939.1230787385
4√n 169.64532068247
5√n 60.762202541618

Divisors of 828261625

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828261624
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828261625 can be divided by 32 positive divisors. The sum of these divisors (counting 828261625) is 1, the average is 0.03125.

Base conversion 828261625

Base System Value
2 Binary 110001010111100100010011111001
3 Ternary 2010201112001100111
4 Quaternary 301113210103321
5 Quinary 3144013333000
6 Senary 214104304321
8 Octal 6127442371
10 Decimal 828261625
12 Duodecimal 1b14720a1
16 Hexadecimal 315e44f9
20 Vigesimal cigce15
36 Base36 dp4ird

Cryptographic Hash Functions

md5 0f1b377b504dc6e629c6d942f7d48a83
sha1 a40fb04c79af44582e7bc7a35fd0a8e53b239e33
sha256 98f0e2af86afe887985f6e4f071ab366453ef7e14ac35600acbd9418c2a70893
sha512 06c4aee76c18191d2e0a7cd6d511f2a790cdecc5bfd11214c5e387956906fa67ea7deac6c225772754b1cd92382bde286387d145a9ff0df6e37848c40f95a33d
ripemd-160 14e74deb1ae7e57bfdac0287c0d018a15c043169

828261625 as geometric shapes

Circle

Radius = n
Diameter 1656523250
Circumference 5204121272.7007
Area 2.1551869710121E+18

Sphere

Radius = n
Volume 2.3800782170524E+27
Surface area 8.6207478840483E+18
Circumference 5204121272.7007

Square

Length = n
Perimeter 3313046500
Area 686017319447640625
Diagonal 1171338823.2682

Cube

Length = n
Surface area 4116103916685843750
Volume 5.6820181978385E+26
Space diagonal 1434591216.4596

Equilateral Triangle

Length = n
Perimeter 2484784875
Area 2.9705421303888E+17
Altitude 717295608.22978

Triangular Pyramid

Length = n
Surface area 2.9705421303888E+17
Volume 6.6963226641949E+25
Height 390446274.42273