28993314 (number)

28993314 is an even 8-digits composite number following 28993313 and preceding 28993315. In scientific notation, it is written as 2.8993314 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 7956480 positive integers (up to 28993314) that are relatively prime to 28993314.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred ninety-three thousand three hundred fourteen

Notation

Scientific notation 2.8993314 × 10^7
Engineering notation 2.8993314 × 10^6

Prime Factorization of 28993314

Prime Factorization 2 × 3 × 287 × 113 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28993314
Product of the distinct prime numbers

The prime factorization of 28993314 is 2 × 3 × 287 × 113 × 149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 57, 39, 608, 345, 3219, 9116, 57703, 60932, 123405, 73734, 3989180, 4585292, 69948947, 88796118, 82578566, 909852094, 8078281703, 2278977397

Basic calculations (n = 28993314)

Multiplication

n×y
n×2 57986628
n×3 86979942
n×4 115973256
n×5 144966570

Division

n÷y
n÷2 14496657
n÷3 9664438
n÷3 7248328.5
n÷5 5798662.8

Exponentiation

ny
n2 840612256702596
n3 2.4372135110827E+22
n4 7.0662896611863E+29
n5 2.0487515496173E+37

Nth Root

y√n
2√n 5384.5439918344
3√n 307.20806982246
4√n 73.379452109118
5√n 31.0784658181

Divisors of 28993314

1, 2, 3, 6, 113, 149, 226, 287, 298, 339, 447, 574, 678, 861, 894, 1722, 16837, 32431, 33674, 42763, 50511, 64862, 85526, 97293, 101022, 128289, 194586, 256578, 4832219, 9664438, 14496657, 28993314

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28993313
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28993314 can be divided by 32 positive divisors. The sum of these divisors (counting 28993314) is 1, the average is 0.03125.

Base conversion 28993314

Base System Value
2 Binary 1101110100110011100100010
3 Ternary 2000120000100110
4 Quaternary 1232212130202
5 Quinary 24410241224
6 Senary 2513232150
8 Octal 156463442
10 Decimal 28993314
12 Duodecimal 9862656
16 Hexadecimal 1ba6722
20 Vigesimal 91435e
36 Base36 h9fdu

Cryptographic Hash Functions

md5 10586e527bcf6e8c09cc3457d01a060f
sha1 cd97bc245ce14f858ba2afab2a39fa7a0e0103d3
sha256 8828692de814f31d3c9697c656ddcfb507a89ea9e438c5c40d777c8748abc1fa
sha512 f434b9ce6b8c4e75302df928f95fc4e60bdaa16de2165f8161ba5972a39b106b2a02ca29c2f8b3614dfed166d955172ba73af570e48508f4729a7dbfa596d231
ripemd-160 f21ade1cf969f9876e213c88e50ee515b351674d

28993314 as geometric shapes

Circle

Radius = n
Diameter 57986628
Circumference 182170364.53124
Area 2.6408612901744E+15

Sphere

Radius = n
Volume 1.0208976082196E+23
Surface area 1.0563445160698E+16
Circumference 182170364.53124

Square

Length = n
Perimeter 115973256
Area 840612256702596
Diagonal 41002737.876942

Cube

Length = n
Surface area 5043673540215576
Volume 2.4372135110827E+22
Space diagonal 50217892.927798

Equilateral Triangle

Length = n
Perimeter 86979942
Area 3.6399578451851E+14
Altitude 25108946.463899

Triangular Pyramid

Length = n
Surface area 3.6399578451851E+14
Volume 2.8722836681434E+21
Height 13667579.292314