28746676 (number)

28746676 is an even 8-digits composite number following 28746675 and preceding 28746677. In scientific notation, it is written as 2.8746676 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 12319992 positive integers (up to 28746676) that are relatively prime to 28746676.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8746676 × 10^7
Engineering notation 2.8746676 × 10^6

Prime Factorization of 28746676

Prime Factorization 2 × 2 × 7 × 1026667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14373338
Product of the distinct prime numbers

The prime factorization of 28746676 is 2 × 2 × 7 × 1026667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 82, 22, 75, 10, 7151, 9106, 98210, 49363, 362334, 930279, 9443960, 4520377, 86338729, 17125019, 778810813, 976388512, 2655292377, 1838153685

Basic calculations (n = 28746676)

Multiplication

n×y
n×2 57493352
n×3 86240028
n×4 114986704
n×5 143733380

Division

n÷y
n÷2 14373338
n÷3 9582225.3333333
n÷3 7186669
n÷5 5749335.2

Exponentiation

ny
n2 826371381048976
n3 2.3755430346687E+22
n4 6.8288965941679E+29
n5 1.9630807783005E+37

Nth Root

y√n
2√n 5361.5926738237
3√n 306.334476987
4√n 73.222897196326
5√n 31.025409816143

Divisors of 28746676

1, 2, 4, 7, 14, 28, 1026667, 2053334, 4106668, 7186669, 14373338, 28746676

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28746675
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28746676 can be divided by 12 positive divisors. The sum of these divisors (counting 28746676) is 1, the average is 0.083333333333333.

Base conversion 28746676

Base System Value
2 Binary 1101101101010001110110100
3 Ternary 2000002111000201
4 Quaternary 1231222032310
5 Quinary 24324343201
6 Senary 2504050244
8 Octal 155521664
10 Decimal 28746676
12 Duodecimal 9763984
16 Hexadecimal 1b6a3b4
20 Vigesimal 8jd6dg
36 Base36 h452s

Cryptographic Hash Functions

md5 2792296381749f86d2375e4412eaa847
sha1 646a7ab7dd57ee769f481dff05b9f36116568727
sha256 1c1b71be8cdceca3ab781b120501e6a58e480e22776fb1c84d0338889a2c4c50
sha512 a62a619bcf3e28e120554bb3307fc220a1aa62c647632c920949d15b06798a9c077c071ececc260e6d59fdefc0881d746b0ac88ddbb641b85cf75e5700988c60
ripemd-160 a51699ac5e9e030a29f165105ecc59ec781418af

28746676 as geometric shapes

Circle

Radius = n
Diameter 57493352
Circumference 180620692.27345
Area 2.5961222598403E+15

Sphere

Radius = n
Volume 9.950651394669E+22
Surface area 1.0384489039361E+16
Circumference 180620692.27345

Square

Length = n
Perimeter 114986704
Area 826371381048976
Diagonal 40653939.072345

Cube

Length = n
Surface area 4958228286293856
Volume 2.3755430346687E+22
Space diagonal 49790703.380721

Equilateral Triangle

Length = n
Perimeter 86240028
Area 3.5782930447442E+14
Altitude 24895351.69036

Triangular Pyramid

Length = n
Surface area 3.5782930447442E+14
Volume 2.7996043146912E+21
Height 13551313.024115