28937535 (number)

28937535 is an odd 8-digits composite number following 28937534 and preceding 28937536. In scientific notation, it is written as 2.8937535 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 13854720 positive integers (up to 28937535) that are relatively prime to 28937535.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8937535 × 10^7
Engineering notation 2.8937535 × 10^6

Prime Factorization of 28937535

Prime Factorization 15 × 83 × 11 × 2113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28937535
Product of the distinct prime numbers

The prime factorization of 28937535 is 15 × 83 × 11 × 2113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 58, 42, 815, 60, 442, 9213, 64346, 87694, 243465, 123656, 4108329, 3786206, 73171996, 68479282, 92713051, 395208318, 2933624109, 396070851

Basic calculations (n = 28937535)

Multiplication

n×y
n×2 57875070
n×3 86812605
n×4 115750140
n×5 144687675

Division

n÷y
n÷2 14468767.5
n÷3 9645845
n÷3 7234383.75
n÷5 5787507

Exponentiation

ny
n2 837380931876225
n3 2.4231740024501E+22
n4 7.012068250699E+29
n5 2.0291197042699E+37

Nth Root

y√n
2√n 5379.3619510124
3√n 307.01093518187
4√n 73.344133719149
5√n 31.06649849826

Divisors of 28937535

1, 11, 15, 83, 165, 913, 1245, 2113, 13695, 23243, 31695, 175379, 348645, 1929169, 2630685, 28937535

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 -28937534
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 28937535 can be divided by 16 positive divisors. The sum of these divisors (counting 28937535) is 1, the average is 0.0625.

Base conversion 28937535

Base System Value
2 Binary 1101110011000110100111111
3 Ternary 2000110011211120
4 Quaternary 1232120310333
5 Quinary 24402000120
6 Senary 2512122023
8 Octal 156306477
10 Decimal 28937535
12 Duodecimal 9836313
16 Hexadecimal 1b98d3f
20 Vigesimal 90h3gf
36 Base36 h88cf

Cryptographic Hash Functions

md5 34fef9f8ef422f080563ce02f041a5e7
sha1 e774b3d7450e8cdd86125b461c0c43277599b34c
sha256 cc05746d760b79ccbf5f506c705c705d40f39dd1e167a57de1ffda19795ab356
sha512 b9656e75a91f5ac5ddf4ce147c03d8d643eb155e7e2a7dfab5f78f29b55a1f632c108ace89a4bbf20e6e7a4ef6cd9451ebdc6aa1cb85c94998d8092b7017aded
ripemd-160 90354736d1d30976063f8d1f86b82d768c3508b4

28937535 as geometric shapes

Circle

Radius = n
Diameter 57875070
Circumference 181819894.738
Area 2.6307097838385E+15

Sphere

Radius = n
Volume 1.0150167525956E+23
Surface area 1.0522839135354E+16
Circumference 181819894.738

Square

Length = n
Perimeter 115750140
Area 837380931876225
Diagonal 40923854.458646

Cube

Length = n
Surface area 5024285591257350
Volume 2.4231740024501E+22
Space diagonal 50121280.865803

Equilateral Triangle

Length = n
Perimeter 86812605
Area 3.6259657982475E+14
Altitude 25060640.432901

Triangular Pyramid

Length = n
Surface area 3.6259657982475E+14
Volume 2.8557379485457E+21
Height 13641284.819549