28167958 (number)

28167958 is an even 8-digits composite number following 28167957 and preceding 28167959. In scientific notation, it is written as 2.8167958 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 11143296 positive integers (up to 28167958) that are relatively prime to 28167958.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred sixty-seven thousand nine hundred fifty-eight

Notation

Scientific notation 2.8167958 × 10^7
Engineering notation 2.8167958 × 10^6

Prime Factorization of 28167958

Prime Factorization 2 × 7 × 13 × 154769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28167958
Product of the distinct prime numbers

The prime factorization of 28167958 is 2 × 7 × 13 × 154769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 74, 99, 279, 460, 5274, 7384, 97075, 49357, 932767, 693338, 9842048, 6619629, 97261400, 4422652, 91408937, 844882609, 9009046121, 7708289901

Basic calculations (n = 28167958)

Multiplication

n×y
n×2 56335916
n×3 84503874
n×4 112671832
n×5 140839790

Division

n÷y
n÷2 14083979
n÷3 9389319.3333333
n÷3 7041989.5
n÷5 5633591.6

Exponentiation

ny
n2 793433857889764
n3 2.2349411584817E+22
n4 6.2953728684583E+29
n5 1.7732779855307E+37

Nth Root

y√n
2√n 5307.3494326264
3√n 304.26485315379
4√n 72.851557516819
5√n 30.89947303122

Divisors of 28167958

1, 2, 7, 13, 14, 26, 91, 182, 154769, 309538, 1083383, 2011997, 2166766, 4023994, 14083979, 28167958

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 -28167957
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 28167958 can be divided by 16 positive divisors. The sum of these divisors (counting 28167958) is 1, the average is 0.0625.

Base conversion 28167958

Base System Value
2 Binary 1101011011100111100010110
3 Ternary 1222000002011201
4 Quaternary 1223130330112
5 Quinary 24202333313
6 Senary 2443423114
8 Octal 153347426
10 Decimal 28167958
12 Duodecimal 9524a9a
16 Hexadecimal 1adcf16
20 Vigesimal 8g0jhi
36 Base36 grqja

Cryptographic Hash Functions

md5 61d68dfc56712a9638cf504b900f57f5
sha1 ba990af270a8c90e510fb2534e005441a50fd1d9
sha256 e521ac5fe3e217c47c2ea7616e09415e0a6a3eb78ff0f096903f236a99b24d1e
sha512 a8f0b7eb52b89befe94de56eef28005f5576194de8575acdff5aabd71494a88b695c0e3eadbca5da72293f133451c8f48383ed3abd3a924a140bd780d5d8e034
ripemd-160 a1cc1c7ac5a939fb1d8ccdaba33d4d2738e65a91

28167958 as geometric shapes

Circle

Radius = n
Diameter 56335916
Circumference 176984499.83885
Area 2.4926459790559E+15

Sphere

Radius = n
Volume 9.361699632922E+22
Surface area 9.9705839162236E+15
Circumference 176984499.83885

Square

Length = n
Perimeter 112671832
Area 793433857889764
Diagonal 39835508.227956

Cube

Length = n
Surface area 4760603147338584
Volume 2.2349411584817E+22
Space diagonal 48788334.401466

Equilateral Triangle

Length = n
Perimeter 84503874
Area 3.4356693857761E+14
Altitude 24394167.200733

Triangular Pyramid

Length = n
Surface area 3.4356693857761E+14
Volume 2.6339034145255E+21
Height 13278502.742652