12905092 (number)

12905092 is an even 8-digits composite number following 12905091 and preceding 12905093. In scientific notation, it is written as 1.2905092 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 6413576 positive integers (up to 12905092) that are relatively prime to 12905092.

Interesting facts

Basic properties

Name

Name twelve million nine hundred five thousand ninety-two

Notation

Scientific notation 1.2905092 × 10^7
Engineering notation 1.2905092 × 10^6

Prime Factorization of 12905092

Prime Factorization 2 × 2 × 167 × 19319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6452546
Product of the distinct prime numbers

The prime factorization of 12905092 is 2 × 2 × 167 × 19319. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 22, 93, 508, 855, 8779, 2693, 92160, 1652, 266292, 325652, 5130313, 1274044, 39680983, 92548211, 928865165, 540171789, 2754337591, 4864325683

Basic calculations (n = 12905092)

Multiplication

n×y
n×2 25810184
n×3 38715276
n×4 51620368
n×5 64525460

Division

n÷y
n÷2 6452546
n÷3 4301697.3333333
n÷3 3226273
n÷5 2581018.4

Exponentiation

ny
n2 166541399528464
n3 2.1492320827236E+21
n4 2.7736037756899E+28
n5 3.5793611896826E+35

Nth Root

y√n
2√n 3592.3657942921
3√n 234.55986427067
4√n 59.936347855805
5√n 26.433350886477

Divisors of 12905092

1, 2, 4, 167, 334, 668, 19319, 38638, 77276, 3226273, 6452546, 12905092

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 -12905091
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 12905092 can be divided by 12 positive divisors. The sum of these divisors (counting 12905092) is 1, the average is 0.083333333333333.

Base conversion 12905092

Base System Value
2 Binary 110001001110101010000100
3 Ternary 220021122110101
4 Quaternary 301032222010
5 Quinary 11300430332
6 Senary 1140333444
8 Octal 61165204
10 Decimal 12905092
12 Duodecimal 43a4284
16 Hexadecimal c4ea84
20 Vigesimal 40d2ec
36 Base36 7olms

Cryptographic Hash Functions

md5 2a106b935c4270acf40f89f913f86c7a
sha1 b53a9de487b6af6b05e91e85cc71b10b004db65a
sha256 61d927d578ff8a2a6b27b5a674e6eaa422b4a95a731f5c7cfec58c5b8cf316ea
sha512 14dd49b9ca470eed37f22b6f54088ffec05a3d53a8de077a3e01c7fce239f0c261a5c46bd914038af07dd2148c3ad33124a8189c42f57486d4e965211dd44276
ripemd-160 254a5b9e5f37be1719f00e3d14e08548f3b7b2f4

12905092 as geometric shapes

Circle

Radius = n
Diameter 25810184
Circumference 81085084.442201
Area 5.2320523727719E+14

Sphere

Radius = n
Volume 9.0026822959252E+21
Surface area 2.0928209491087E+15
Circumference 81085084.442201

Square

Length = n
Perimeter 51620368
Area 166541399528464
Diagonal 18250556.130073

Cube

Length = n
Surface area 999248397170784
Volume 2.1492320827236E+21
Space diagonal 22352275.020351

Equilateral Triangle

Length = n
Perimeter 38715276
Area 72114541386732
Altitude 11176137.510175

Triangular Pyramid

Length = n
Surface area 72114541386732
Volume 2.5328943000626E+20
Height 6083518.7100242