30996856 (number)

30996856 is an even 8-digits composite number following 30996855 and preceding 30996857. In scientific notation, it is written as 3.0996856 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 14089440 positive integers (up to 30996856) that are relatively prime to 30996856.

Interesting facts

Basic properties

Name

Name thirty million nine hundred ninety-six thousand eight hundred fifty-six

Notation

Scientific notation 3.0996856 × 10^7
Engineering notation 3.0996856 × 10^6

Prime Factorization of 30996856

Prime Factorization 2 × 2 × 2 × 11 × 352237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7749214
Product of the distinct prime numbers

The prime factorization of 30996856 is 2 × 2 × 2 × 11 × 352237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 36, 41, 280, 711, 1109, 4391, 45886, 37479, 924131, 409865, 4815459, 5839001, 48130740, 4352023, 510700463, 574798934, 9406335311, 1882369706

Basic calculations (n = 30996856)

Multiplication

n×y
n×2 61993712
n×3 92990568
n×4 123987424
n×5 154984280

Division

n÷y
n÷2 15498428
n÷3 10332285.333333
n÷3 7749214
n÷5 6199371.2

Exponentiation

ny
n2 960805081884736
n3 2.9781936767249E+22
n4 9.2314640537553E+29
n5 2.8614636194343E+37

Nth Root

y√n
2√n 5567.4820161362
3√n 314.1274449868
4√n 74.615561487777
5√n 31.496589420047

Divisors of 30996856

1, 2, 4, 8, 11, 22, 44, 88, 352237, 704474, 1408948, 2817896, 3874607, 7749214, 15498428, 30996856

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 -30996855
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 30996856 can be divided by 16 positive divisors. The sum of these divisors (counting 30996856) is 1, the average is 0.0625.

Base conversion 30996856

Base System Value
2 Binary 1110110001111100101111000
3 Ternary 2011022210200201
4 Quaternary 1312033211320
5 Quinary 30413344411
6 Senary 3024211544
8 Octal 166174570
10 Decimal 30996856
12 Duodecimal a469bb4
16 Hexadecimal 1d8f978
20 Vigesimal 9dec2g
36 Base36 igdbs

Cryptographic Hash Functions

md5 6c650053887500bf3549f0a58b76e77f
sha1 d31b1ccfbd30c020e1772cf1d6ae48b3d0397205
sha256 a2b65203e6d92f5597ada7b7526c849af9dd8ef8ce5ab37ae26ba1c7e50e8639
sha512 91ad9b4989c901e7e0e127c640d48eb9890a5d1a15a2aef07241621bc7fdc85f98e29745043b8bc50528ca36548fe721006a60945327ee9fc6272eec38f27e66
ripemd-160 1cb96b0ed4eb3689dd3c0eda1c7e625c3a1ef38f

30996856 as geometric shapes

Circle

Radius = n
Diameter 61993712
Circumference 194758990.18796
Area 3.0184581867808E+15

Sphere

Radius = n
Volume 1.2475028501022E+23
Surface area 1.2073832747123E+16
Circumference 194758990.18796

Square

Length = n
Perimeter 123987424
Area 960805081884736
Diagonal 43836174.146126

Cube

Length = n
Surface area 5764830491308416
Volume 2.9781936767249E+22
Space diagonal 53688129.466896

Equilateral Triangle

Length = n
Perimeter 92990568
Area 4.1604080449868E+14
Altitude 26844064.733448

Triangular Pyramid

Length = n
Surface area 4.1604080449868E+14
Volume 3.5098349074985E+21
Height 14612058.048709