28774677 (number)

28774677 is an odd 8-digits composite number following 28774676 and preceding 28774678. In scientific notation, it is written as 2.8774677 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 19103040 positive integers (up to 28774677) that are relatively prime to 28774677.

Interesting facts

Basic properties

Name

Name twenty-eight million seven hundred seventy-four thousand six hundred seventy-seven

Notation

Scientific notation 2.8774677 × 10^7
Engineering notation 2.8774677 × 10^6

Prime Factorization of 28774677

Prime Factorization 3 × 241 × 39799

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28774677
Product of the distinct prime numbers

The prime factorization of 28774677 is 3 × 241 × 39799. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 14, 76, 199, 453, 5047, 6972, 62611, 64579, 816790, 346517, 2359142, 3832219, 42256100, 39997320, 38871805, 63049002, 7251433485, 2163401410

Basic calculations (n = 28774677)

Multiplication

n×y
n×2 57549354
n×3 86324031
n×4 115098708
n×5 143873385

Division

n÷y
n÷2 14387338.5
n÷3 9591559
n÷3 7193669.25
n÷5 5754935.4

Exponentiation

ny
n2 827982036454329
n3 2.3824915660776E+22
n4 6.8555425269106E+29
n5 1.9726602187162E+37

Nth Root

y√n
2√n 5364.2032959238
3√n 306.43390747581
4√n 73.240721568836
5√n 31.031451587476

Divisors of 28774677

1, 3, 241, 723, 39799, 119397, 9591559, 28774677

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 -28774676
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 28774677 can be divided by 8 positive divisors. The sum of these divisors (counting 28774677) is 1, the average is 0.125.

Base conversion 28774677

Base System Value
2 Binary 1101101110001000100010101
3 Ternary 2000010220102210
4 Quaternary 1231301010111
5 Quinary 24331242202
6 Senary 2504424033
8 Octal 155610425
10 Decimal 28774677
12 Duodecimal 9778019
16 Hexadecimal 1b71115
20 Vigesimal 8jggdh
36 Base36 h4qol

Cryptographic Hash Functions

md5 830001382f8d7076fde61ef30920099b
sha1 797e51f0c1cd2db902271fb9a30f91d4baea4038
sha256 f8cde72b6abdca71156cb4d8faf055c9ed2dfdb1421e7b6dfce7e4228093876b
sha512 e5f59b33151ff3911085de066423fd5f18c25c22506505a575d020a6e464d1111345108851b56658c38fc739b7827f24f105774b2e42955c7eeee446acaa7df2
ripemd-160 7cb74e679c29cc27af92771c5dea4653bd71ecc4

28774677 as geometric shapes

Circle

Radius = n
Diameter 57549354
Circumference 180796627.74524
Area 2.6011822830292E+15

Sphere

Radius = n
Volume 9.9797573349718E+22
Surface area 1.0404729132117E+16
Circumference 180796627.74524

Square

Length = n
Perimeter 115098708
Area 827982036454329
Diagonal 40693538.466305

Cube

Length = n
Surface area 4967892218725974
Volume 2.3824915660776E+22
Space diagonal 49839202.535384

Equilateral Triangle

Length = n
Perimeter 86324031
Area 3.5852673872331E+14
Altitude 24919601.267692

Triangular Pyramid

Length = n
Surface area 3.5852673872331E+14
Volume 2.8077932374887E+21
Height 13564512.822102