15768992 (number)

15768992 is an even 8-digits composite number following 15768991 and preceding 15768993. In scientific notation, it is written as 1.5768992 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 12 positive divisors. There are 7884480 positive integers (up to 15768992) that are relatively prime to 15768992.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred sixty-eight thousand nine hundred ninety-two

Notation

Scientific notation 1.5768992 × 10^7
Engineering notation 1.5768992 × 10^6

Prime Factorization of 15768992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 492781

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 985562
Product of the distinct prime numbers

The prime factorization of 15768992 is 2 × 2 × 2 × 2 × 2 × 492781. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 60, 30, 277, 747, 3435, 699, 35721, 90921, 350869, 236544, 521886, 4502982, 87377574, 36394305, 947210502, 861044860, 1016122708, 7799573901

Basic calculations (n = 15768992)

Multiplication

n×y
n×2 31537984
n×3 47306976
n×4 63075968
n×5 78844960

Division

n÷y
n÷2 7884496
n÷3 5256330.6666667
n÷3 3942248
n÷5 3153798.4

Exponentiation

ny
n2 248661108696064
n3 3.9211350337394E+21
n4 6.1832346977956E+28
n5 9.7503378483661E+35

Nth Root

y√n
2√n 3971.0190127976
3√n 250.76561030335
4√n 63.016021873787
5√n 27.514446874291

Divisors of 15768992

1, 2, 4, 8, 16, 32, 492781, 985562, 1971124, 3942248, 7884496, 15768992

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15768991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15768992 can be divided by 12 positive divisors. The sum of these divisors (counting 15768992) is 1, the average is 0.083333333333333.

Base conversion 15768992

Base System Value
2 Binary 111100001001110110100000
3 Ternary 1002200010222202
4 Quaternary 330021312200
5 Quinary 13014101432
6 Senary 1321552332
8 Octal 74116640
10 Decimal 15768992
12 Duodecimal 53456a8
16 Hexadecimal f09da0
20 Vigesimal 4ib29c
36 Base36 9dzfk

Cryptographic Hash Functions

md5 8a75a28fc2398b0272a03fb8b052bbd8
sha1 2990b0078ae06418382327d26ddada767ad49e76
sha256 1dcd245477fa4caa051a3070c8244ef14e9a6b40ff7e93ee9d7e695388ab4623
sha512 282a25a0671c98df05ba209567422ae24c1a4807832039894f6a97e0821a099200db67ecda0f820e457ee9fe28c13cab77da62bf08f42e57aa2e3f11c28a8a0c
ripemd-160 eb07899dfc845f256bab6d79bf2e12d48e3ee4fb

15768992 as geometric shapes

Circle

Radius = n
Diameter 31537984
Circumference 99079498.843432
Area 7.8119191231305E+14

Sphere

Radius = n
Volume 1.6424812020972E+22
Surface area 3.1247676492522E+15
Circumference 99079498.843432

Square

Length = n
Perimeter 63075968
Area 248661108696064
Diagonal 22300722.351353

Cube

Length = n
Surface area 1491966652176384
Volume 3.9211350337394E+21
Space diagonal 27312695.328147

Equilateral Triangle

Length = n
Perimeter 47306976
Area 1.07673418532E+14
Altitude 13656347.664074

Triangular Pyramid

Length = n
Surface area 1.07673418532E+14
Volume 4.6211019538421E+20
Height 7433574.1171176