28932735 (number)

28932735 is an odd 8-digits composite number following 28932734 and preceding 28932736. In scientific notation, it is written as 2.8932735 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 13622400 positive integers (up to 28932735) that are relatively prime to 28932735.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred thirty-two thousand seven hundred thirty-five

Notation

Scientific notation 2.8932735 × 10^7
Engineering notation 2.8932735 × 10^6

Prime Factorization of 28932735

Prime Factorization 15 × 13 × 23 × 6451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28932735
Product of the distinct prime numbers

The prime factorization of 28932735 is 15 × 13 × 23 × 6451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 53, 1, 784, 65, 2604, 9087, 524, 11155, 907668, 753848, 4844776, 3543039, 92510561, 84700006, 855002503, 772974541, 5970098723, 1001560292

Basic calculations (n = 28932735)

Multiplication

n×y
n×2 57865470
n×3 86798205
n×4 115730940
n×5 144663675

Division

n÷y
n÷2 14466367.5
n÷3 9644245
n÷3 7233183.75
n÷5 5786547

Exponentiation

ny
n2 837103154580225
n3 2.4219683739134E+22
n4 7.0074169140816E+29
n5 2.0274373660964E+37

Nth Root

y√n
2√n 5378.9157829436
3√n 306.99395914507
4√n 73.341092049025
5√n 31.065467801708

Divisors of 28932735

1, 13, 15, 23, 195, 299, 345, 4485, 6451, 83863, 96765, 148373, 1257945, 1928849, 2225595, 28932735

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28932734
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28932735 can be divided by 16 positive divisors. The sum of these divisors (counting 28932735) is 1, the average is 0.0625.

Base conversion 28932735

Base System Value
2 Binary 1101110010111101001111111
3 Ternary 2000102221020210
4 Quaternary 1232113221333
5 Quinary 24401321420
6 Senary 2512043503
8 Octal 156275177
10 Decimal 28932735
12 Duodecimal 9833593
16 Hexadecimal 1b97a7f
20 Vigesimal 90gbgf
36 Base36 h84n3

Cryptographic Hash Functions

md5 73dbbf62a04bff7c2a5ac1c066e35e6c
sha1 ed302d81d17127d97756c81f145adbdeefc21c3e
sha256 ddbe7e10e019ddd386c070bacf8166eac87b29301c27a2044c64b50ac11368ed
sha512 93194ae788de4f161f4e1bd20feef24f478d836fe271b1029cb8aeea59488e5d56d062c84d711678e0eeebecf029d913401509e448b9ba6a74a11944d63e7ada
ripemd-160 4c3023e55c3cd23fcb5141f190681d0adb7abef4

28932735 as geometric shapes

Circle

Radius = n
Diameter 57865470
Circumference 181789735.44852
Area 2.6298371207261E+15

Sphere

Radius = n
Volume 1.0145117400951E+23
Surface area 1.0519348482904E+16
Circumference 181789735.44852

Square

Length = n
Perimeter 115730940
Area 837103154580225
Diagonal 40917066.233547

Cube

Length = n
Surface area 5022618927481350
Volume 2.4219683739134E+22
Space diagonal 50112967.021926

Equilateral Triangle

Length = n
Perimeter 86798205
Area 3.6247629872728E+14
Altitude 25056483.510963

Triangular Pyramid

Length = n
Surface area 3.6247629872728E+14
Volume 2.8543171016892E+21
Height 13639022.077849