28133377 (number)

28133377 is an odd 8-digits composite number following 28133376 and preceding 28133378. In scientific notation, it is written as 2.8133377 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 28071360 positive integers (up to 28133377) that are relatively prime to 28133377.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred thirty-three thousand three hundred seventy-seven

Notation

Scientific notation 2.8133377 × 10^7
Engineering notation 2.8133377 × 10^6

Prime Factorization of 28133377

Prime Factorization 457 × 61561

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 28133377
Product of the distinct prime numbers

The prime factorization of 28133377 is 457 × 61561. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 84, 8, 390, 840, 4687, 1238, 24981, 43402, 523913, 563019, 7717310, 1667044, 37225145, 10143516, 855385301, 721987417, 6193020780, 2098171817

Basic calculations (n = 28133377)

Multiplication

n×y
n×2 56266754
n×3 84400131
n×4 112533508
n×5 140666885

Division

n÷y
n÷2 14066688.5
n÷3 9377792.3333333
n÷3 7033344.25
n÷5 5626675.4

Exponentiation

ny
n2 791486901424129
n3 2.2267199388327E+22
n4 6.2645151512597E+29
n5 1.762419664726E+37

Nth Root

y√n
2√n 5304.0905912324
3√n 304.14028973329
4√n 72.829187769962
5√n 30.891882422148

Divisors of 28133377

1, 457, 61561, 28133377

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 -28133376
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 28133377 can be divided by 4 positive divisors. The sum of these divisors (counting 28133377) is 1, the average is 0.25.

Base conversion 28133377

Base System Value
2 Binary 1101011010100100000000001
3 Ternary 1221221022201221
4 Quaternary 1223110200001
5 Quinary 24200232002
6 Senary 2442555041
8 Octal 153244001
10 Decimal 28133377
12 Duodecimal 9508a81
16 Hexadecimal 1ad4801
20 Vigesimal 8fgd8h
36 Base36 gqzup

Cryptographic Hash Functions

md5 1e7be590908f23682bc43578dd1c64d6
sha1 aeb5e7a6b9db4221350c7d76923ffa1e47d28424
sha256 2c84d0f43a7a16fdeb4eb13c6191fd4e691c7dc2ac12c9cbc0cbf7a4fb294448
sha512 2a79b3e99d9291c600f79912b13a0a2edee2c4d32f1648cb4311290107569c7a87ef5189051d7ec6b51086b02012516c942c4b0fc65490aea508fcee697dbaad
ripemd-160 0a09fbb6b1dc9427bbab4080135d939c346b84d4

28133377 as geometric shapes

Circle

Radius = n
Diameter 56266754
Circumference 176767221.00774
Area 2.4865294349266E+15

Sphere

Radius = n
Volume 9.3272626685849E+22
Surface area 9.9461177397064E+15
Circumference 176767221.00774

Square

Length = n
Perimeter 112533508
Area 791486901424129
Diagonal 39786603.308755

Cube

Length = n
Surface area 4748921408544774
Volume 2.2267199388327E+22
Space diagonal 48728438.35249

Equilateral Triangle

Length = n
Perimeter 84400131
Area 3.4272388169796E+14
Altitude 24364219.176245

Triangular Pyramid

Length = n
Surface area 3.4272388169796E+14
Volume 2.6242146142531E+21
Height 13262201.102918