28435237 (number)

28435237 is an odd 8-digits composite number following 28435236 and preceding 28435238. In scientific notation, it is written as 2.8435237 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 26496000 positive integers (up to 28435237) that are relatively prime to 28435237.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8435237 × 10^7
Engineering notation 2.8435237 × 10^6

Prime Factorization of 28435237

Prime Factorization 101 × 17 × 16561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28435237
Product of the distinct prime numbers

The prime factorization of 28435237 is 101 × 17 × 16561. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 12, 38, 1000, 201, 4135, 3696, 78645, 92008, 127740, 370762, 8502722, 483020, 85136957, 99660012, 991536623, 564227246, 1675345441, 4178058733

Basic calculations (n = 28435237)

Multiplication

n×y
n×2 56870474
n×3 85305711
n×4 113740948
n×5 142176185

Division

n÷y
n÷2 14217618.5
n÷3 9478412.3333333
n÷3 7108809.25
n÷5 5687047.4

Exponentiation

ny
n2 808562703246169
n3 2.2991672096165E+22
n4 6.5377364508075E+29
n5 1.8590208542225E+37

Nth Root

y√n
2√n 5332.4700655512
3√n 305.22419062803
4√n 73.023763704367
5√n 30.957891261631

Divisors of 28435237

1, 17, 101, 1717, 16561, 281537, 1672661, 28435237

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 -28435236
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 28435237 can be divided by 8 positive divisors. The sum of these divisors (counting 28435237) is 1, the average is 0.125.

Base conversion 28435237

Base System Value
2 Binary 1101100011110001100100101
3 Ternary 1222111122210221
4 Quaternary 1230132030211
5 Quinary 24234411422
6 Senary 2453244341
8 Octal 154361445
10 Decimal 28435237
12 Duodecimal 96336b1
16 Hexadecimal 1b1e325
20 Vigesimal 8he81h
36 Base36 gxgrp

Cryptographic Hash Functions

md5 bbec20a0cb2e1bc2eeec2fb85d001917
sha1 2a62daf7a6295bf775b197e3f0b31a4f3b6da9aa
sha256 4a22366bd4c470f2d378b8398f4759ca7965546584dae0157580a6d7fe8d5e82
sha512 887653ac26eda86b2d23a24d3cf387c3a004537b8131a8b1e8cb9149539ff313ea1f588865bfc5987edfa2dc814cf37a88b1d0c28ea67f2178ed5804cabc88b3
ripemd-160 32f8f14c8d72d20905957b008736fa2ac9c1c9c3

28435237 as geometric shapes

Circle

Radius = n
Diameter 56870474
Circumference 178663863.32457
Area 2.5401746484849E+15

Sphere

Radius = n
Volume 9.6307290868079E+22
Surface area 1.0160698593939E+16
Circumference 178663863.32457

Square

Length = n
Perimeter 113740948
Area 808562703246169
Diagonal 40213497.814693

Cube

Length = n
Surface area 4851376219477014
Volume 2.2991672096165E+22
Space diagonal 49251275.209262

Equilateral Triangle

Length = n
Perimeter 85305711
Area 3.501179207819E+14
Altitude 24625637.604631

Triangular Pyramid

Length = n
Surface area 3.501179207819E+14
Volume 2.7095945416694E+21
Height 13404499.271564