872798428 (number)

872798428 is an even 9-digits composite number following 872798427 and preceding 872798429. In scientific notation, it is written as 8.72798428 × 10^8. The sum of its digits is 55. It has a total of 6 prime factors and 48 positive divisors. There are 395550720 positive integers (up to 872798428) that are relatively prime to 872798428.

Interesting facts

Basic properties

Name

Name eight hundred seventy-two million seven hundred ninety-eight thousand four hundred twenty-eight

Notation

Scientific notation 8.72798428 × 10^8
Engineering notation 8.72798428 × 10^6

Prime Factorization of 872798428

Prime Factorization 2 × 2 × 31 × 17 × 233 × 1777

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 436399214
Product of the distinct prime numbers

The prime factorization of 872798428 is 2 × 2 × 31 × 17 × 233 × 1777. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 82, 90, 351, 192, 6413, 1028, 11504, 95, 156829, 492120, 1485680, 5060207, 49512001, 29126235, 130689419, 492415427, 7198034682, 3672108078

Basic calculations (n = 872798428)

Multiplication

n×y
n×2 1745596856
n×3 2618395284
n×4 3491193712
n×5 4363992140

Division

n÷y
n÷2 436399214
n÷3 290932809.33333
n÷3 218199607
n÷5 174559685.6

Exponentiation

ny
n2 761777095919271184
n3 6.6487785180475E+26
n4 5.803043438672E+35
n5 5.0648871908886E+44

Nth Root

y√n
2√n 29543.162119177
3√n 955.66273561504
4√n 171.88124423327
5√n 61.402038705611

Divisors of 872798428

1, 2, 4, 17, 31, 34, 62, 68, 124, 233, 466, 527, 932, 1054, 1777, 2108, 3554, 3961, 7108, 7223, 7922, 14446, 15844, 28892, 30209, 55087, 60418, 110174, 120836, 122791, 220348, 245582, 414041, 491164, 828082, 936479, 1656164, 1872958, 3745916, 7038697, 12835271, 14077394, 25670542, 28154788, 51341084, 218199607, 436399214, 872798428

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -872798427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 872798428 can be divided by 48 positive divisors. The sum of these divisors (counting 872798428) is 1, the average is 0.020833333333333.

Base conversion 872798428

Base System Value
2 Binary 110100000001011101100011011100
3 Ternary 2020211022202100201
4 Quaternary 310001131203130
5 Quinary 3241414022203
6 Senary 222335033244
8 Octal 6401354334
10 Decimal 872798428
12 Duodecimal 20436b824
16 Hexadecimal 3405d8dc
20 Vigesimal dcejg18
36 Base36 efn3ks

Cryptographic Hash Functions

md5 32846723982d496af39f1c8a1fc285b9
sha1 81ca42d9b4ab8f3fd7233a4741a383b240cd1a29
sha256 341053465b537e79ae66fd3790adc90e900a9920f8ad04cd20c4f4493a5b63db
sha512 758a61e87bcc59f15abfb79518308992c5a86425337bcd45fd346f1f7bcd3cf4d42e3e35265b8348682ee7007170c73e138b47c6e7e6c5a981ba14ed01e16ccf
ripemd-160 f5ef6a598fa2bfee9239f578a3c867e8559d8d3a

872798428 as geometric shapes

Circle

Radius = n
Diameter 1745596856
Circumference 5483954258.939
Area 2.3931933282129E+18

Sphere

Radius = n
Volume 2.7850338330191E+27
Surface area 9.5727733128518E+18
Circumference 5483954258.939

Square

Length = n
Perimeter 3491193712
Area 761777095919271184
Diagonal 1234323374.0955

Cube

Length = n
Surface area 4570662575515627104
Volume 6.6487785180475E+26
Space diagonal 1511731222.0622

Equilateral Triangle

Length = n
Perimeter 2618395284
Area 3.2985915854361E+17
Altitude 755865611.03112

Triangular Pyramid

Length = n
Surface area 3.2985915854361E+17
Volume 7.8356606278647E+25
Height 411441124.69851