28174974 (number)

28174974 is an even 8-digits composite number following 28174973 and preceding 28174975. In scientific notation, it is written as 2.8174974 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 9152352 positive integers (up to 28174974) that are relatively prime to 28174974.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred seventy-four thousand nine hundred seventy-four

Notation

Scientific notation 2.8174974 × 10^7
Engineering notation 2.8174974 × 10^6

Prime Factorization of 28174974

Prime Factorization 2 × 3 × 67 × 109 × 643

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28174974
Product of the distinct prime numbers

The prime factorization of 28174974 is 2 × 3 × 67 × 109 × 643. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 33, 80, 552, 460, 5616, 7336, 79217, 5446, 204933, 697110, 4788473, 7058236, 87554499, 9687267, 400538589, 100517924, 9440969655, 7231184370

Basic calculations (n = 28174974)

Multiplication

n×y
n×2 56349948
n×3 84524922
n×4 112699896
n×5 140874870

Division

n÷y
n÷2 14087487
n÷3 9391658
n÷3 7043743.5
n÷5 5634994.8

Exponentiation

ny
n2 793829159900676
n3 2.2366115940643E+22
n4 6.3016473510861E+29
n5 1.7754875027402E+37

Nth Root

y√n
2√n 5308.010361708
3√n 304.29011288327
4√n 72.856093511168
5√n 30.901012149582

Divisors of 28174974

1, 2, 3, 6, 67, 109, 134, 201, 218, 327, 402, 643, 654, 1286, 1929, 3858, 7303, 14606, 21909, 43081, 43818, 70087, 86162, 129243, 140174, 210261, 258486, 420522, 4695829, 9391658, 14087487, 28174974

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 -28174973
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 28174974 can be divided by 32 positive divisors. The sum of these divisors (counting 28174974) is 1, the average is 0.03125.

Base conversion 28174974

Base System Value
2 Binary 1101011011110101001111110
3 Ternary 1222000102210120
4 Quaternary 1223132221332
5 Quinary 24203044344
6 Senary 2443515410
8 Octal 153365176
10 Decimal 28174974
12 Duodecimal 9528b66
16 Hexadecimal 1adea7e
20 Vigesimal 8g1h8e
36 Base36 grvy6

Cryptographic Hash Functions

md5 22a8773eaef317474ec4b4968faca032
sha1 ccb6976aea8c2ad340845b485ef2a0e863fb57d5
sha256 93b587b2e63bc380ec8fb04753f069e3fc6c147844b6a3f0d65b42068aed2b0b
sha512 aebd092c0bb0faf73c7e0a3d98d2bc69c388c3e88b1bedcc084fc05cb9190c689e20fb703752ba3d4a55eac45d078fae556a78b659a2eb0536dc7e09186db446
ripemd-160 4a6e23ae6061c08559825b90e38d8682976c72ce

28174974 as geometric shapes

Circle

Radius = n
Diameter 56349948
Circumference 177028582.66697
Area 2.4938878569493E+15

Sphere

Radius = n
Volume 9.3686967371284E+22
Surface area 9.9755514277973E+15
Circumference 177028582.66697

Square

Length = n
Perimeter 112699896
Area 793829159900676
Diagonal 39845430.350309

Cube

Length = n
Surface area 4762974959404056
Volume 2.2366115940643E+22
Space diagonal 48800486.469932

Equilateral Triangle

Length = n
Perimeter 84524922
Area 3.4373810936942E+14
Altitude 24400243.234966

Triangular Pyramid

Length = n
Surface area 3.4373810936942E+14
Volume 2.6358720417389E+21
Height 13281810.11677