12552987 (number)

12552987 is an odd 8-digits composite number following 12552986 and preceding 12552988. In scientific notation, it is written as 1.2552987 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 7795200 positive integers (up to 12552987) that are relatively prime to 12552987.

Interesting facts

Basic properties

Name

Name twelve million five hundred fifty-two thousand nine hundred eighty-seven

Notation

Scientific notation 1.2552987 × 10^7
Engineering notation 1.2552987 × 10^6

Prime Factorization of 12552987

Prime Factorization 3 × 17 × 101 × 2437

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12552987
Product of the distinct prime numbers

The prime factorization of 12552987 is 3 × 17 × 101 × 2437. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 45, 33, 59, 340, 2364, 4457, 73885, 37705, 103919, 384204, 4384010, 1430717, 95279101, 89600511, 151155059, 370652716, 6111706984, 4299806706

Basic calculations (n = 12552987)

Multiplication

n×y
n×2 25105974
n×3 37658961
n×4 50211948
n×5 62764935

Division

n÷y
n÷2 6276493.5
n÷3 4184329
n÷3 3138246.75
n÷5 2510597.4

Exponentiation

ny
n2 157577482622169
n3 1.9780680908488E+21
n4 2.483066302954E+28
n5 3.116989902112E+35

Nth Root

y√n
2√n 3543.0194749676
3√n 232.40690457158
4√n 59.523268349173
5√n 26.287507875982

Divisors of 12552987

1, 3, 17, 51, 101, 303, 1717, 2437, 5151, 7311, 41429, 124287, 246137, 738411, 4184329, 12552987

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 -12552986
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 12552987 can be divided by 16 positive divisors. The sum of these divisors (counting 12552987) is 1, the average is 0.0625.

Base conversion 12552987

Base System Value
2 Binary 101111111000101100011011
3 Ternary 212121202110110
4 Quaternary 233320230123
5 Quinary 11203143422
6 Senary 1125015403
8 Octal 57705433
10 Decimal 12552987
12 Duodecimal 4254563
16 Hexadecimal bf8b1b
20 Vigesimal 3i9297
36 Base36 7h1y3

Cryptographic Hash Functions

md5 ab52685e942ab13e584cb554e2ad615d
sha1 457120eae260d6e0fcb3413b6acac64d293294f9
sha256 17343e02308002e04a360d704b1bd628b36d83621801f53b01b0bc61418643d1
sha512 968c4fc7d681ca61f0e9668ef6d0647dcd50fd39d44983656fd14edfcd5910971f4c8eeb9e207ebf3790aab2647bea871110ac5873fea9df8e5c86eb5139fcb1
ripemd-160 062a32e2da82747b15df3e940bc7efefd99a36f0

12552987 as geometric shapes

Circle

Radius = n
Diameter 25105974
Circumference 78872743.479616
Area 4.9504426177698E+14

Sphere

Radius = n
Volume 8.285712243348E+21
Surface area 1.9801770471079E+15
Circumference 78872743.479616

Square

Length = n
Perimeter 50211948
Area 157577482622169
Diagonal 17752604.463693

Cube

Length = n
Surface area 945464895733014
Volume 1.9780680908488E+21
Space diagonal 21742411.270752

Equilateral Triangle

Length = n
Perimeter 37658961
Area 68233051507600
Altitude 10871205.635376

Triangular Pyramid

Length = n
Surface area 68233051507600
Volume 2.3311756011465E+20
Height 5917534.8212311