28993610 (number)

28993610 is an even 8-digits composite number following 28993609 and preceding 28993611. In scientific notation, it is written as 2.8993610 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 11327568 positive integers (up to 28993610) that are relatively prime to 28993610.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred ninety-three thousand six hundred ten

Notation

Scientific notation 2.8993610 × 10^7
Engineering notation 2.8993610 × 10^6

Prime Factorization of 28993610

Prime Factorization 2 × 5 × 43 × 67427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28993610
Product of the distinct prime numbers

The prime factorization of 28993610 is 2 × 5 × 43 × 67427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 9, 52, 18, 896, 1391, 849, 96966, 43296, 203888, 966614, 2505820, 5523186, 44875489, 68920462, 627390154, 344110646, 8396355393, 4030005057

Basic calculations (n = 28993610)

Multiplication

n×y
n×2 57987220
n×3 86980830
n×4 115974440
n×5 144968050

Division

n÷y
n÷2 14496805
n÷3 9664536.6666667
n÷3 7248402.5
n÷5 5798722

Exponentiation

ny
n2 840629420832100
n3 2.4372881582132E+22
n4 7.0665782316851E+29
n5 2.0488561328397E+37

Nth Root

y√n
2√n 5384.571477843
3√n 307.2091152736
4√n 73.3796393957
5√n 31.078529275408

Divisors of 28993610

1, 2, 5, 10, 43, 86, 215, 430, 67427, 134854, 337135, 674270, 2899361, 5798722, 14496805, 28993610

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 -28993609
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 28993610 can be divided by 16 positive divisors. The sum of these divisors (counting 28993610) is 1, the average is 0.0625.

Base conversion 28993610

Base System Value
2 Binary 1101110100110100001001010
3 Ternary 2000120000202102
4 Quaternary 1232212201022
5 Quinary 24410243420
6 Senary 2513233402
8 Octal 156464112
10 Decimal 28993610
12 Duodecimal 9862862
16 Hexadecimal 1ba684a
20 Vigesimal 91440a
36 Base36 h9fm2

Cryptographic Hash Functions

md5 62600c108757efe483f76d51d799ac0c
sha1 7983c3e824bb5fc173f7b99c172a6d97a4d2e1c1
sha256 d935192e0dfcd30b4d1a4725a4002a96219a856bec1ad08b6e13e112a608f72d
sha512 e326259bc24e710b6f98dd008593e09b87538aecbbb35d994f70b3d5c94e147144c9b58583e52342e26589c58496a1ac7144fe64a97cea9254f8ac5c6ec56ecc
ripemd-160 315a12550638b78957d383d989202fbb3e67ea70

28993610 as geometric shapes

Circle

Radius = n
Diameter 57987220
Circumference 182172224.3541
Area 2.6409152128776E+15

Sphere

Radius = n
Volume 1.0209288763365E+23
Surface area 1.056366085151E+16
Circumference 182172224.3541

Square

Length = n
Perimeter 115974440
Area 840629420832100
Diagonal 41003156.484156

Cube

Length = n
Surface area 5043776524992600
Volume 2.4372881582132E+22
Space diagonal 50218405.614837

Equilateral Triangle

Length = n
Perimeter 86980830
Area 3.640032168046E+14
Altitude 25109202.807419

Triangular Pyramid

Length = n
Surface area 3.640032168046E+14
Volume 2.8723716406303E+21
Height 13667718.828052