12651639 (number)

12651639 is an odd 8-digits composite number following 12651638 and preceding 12651640. In scientific notation, it is written as 1.2651639 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 6050880 positive integers (up to 12651639) that are relatively prime to 12651639.

Interesting facts

Basic properties

Name

Name twelve million six hundred fifty-one thousand six hundred thirty-nine

Notation

Scientific notation 1.2651639 × 10^7
Engineering notation 1.2651639 × 10^6

Prime Factorization of 12651639

Prime Factorization 7 × 3 × 1573 × 383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12651639
Product of the distinct prime numbers

The prime factorization of 12651639 is 7 × 3 × 1573 × 383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 28, 11, 304, 184, 2115, 7699, 69241, 78620, 887241, 507688, 9821436, 1899890, 21142565, 68681919, 804474373, 545225881, 1552875755, 1759887775

Basic calculations (n = 12651639)

Multiplication

n×y
n×2 25303278
n×3 37954917
n×4 50606556
n×5 63258195

Division

n÷y
n÷2 6325819.5
n÷3 4217213
n÷3 3162909.75
n÷5 2530327.8

Exponentiation

ny
n2 160063969386321
n3 2.0250715575828E+21
n4 2.5620474295705E+28
n5 3.2414099179804E+35

Nth Root

y√n
2√n 3556.9142525509
3√n 233.0141333749
4√n 59.639871332448
5√n 26.328696499377

Divisors of 12651639

1, 3, 7, 21, 383, 1149, 1573, 2681, 4719, 8043, 11011, 33033, 602459, 1807377, 4217213, 12651639

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 -12651638
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 12651639 can be divided by 16 positive divisors. The sum of these divisors (counting 12651639) is 1, the average is 0.0625.

Base conversion 12651639

Base System Value
2 Binary 110000010000110001110111
3 Ternary 212210202210020
4 Quaternary 300100301313
5 Quinary 11214323024
6 Senary 1131100223
8 Octal 60206167
10 Decimal 12651639
12 Duodecimal 42a1673
16 Hexadecimal c10c77
20 Vigesimal 3j191j
36 Base36 7j62f

Cryptographic Hash Functions

md5 4fef444c8fa14c30f9e4024f5f7b2bf3
sha1 da9091cc48d5664fe11fc4270a9d15da0349641f
sha256 4f9b83f52d7c7ffc7daef1a18cf79f1d415d82e6827e3735ccd3d2c1823bc5ba
sha512 1c7f7ee126a295e18c98c61ed21751913b79e7443f15839888081a2e9c04460b24b179f8daee50eb50f29549f001626819d97d577b243ed636721e8577bcc6dd
ripemd-160 e2282a9895c18727c91a09725e64b26bd59fc3a7

12651639 as geometric shapes

Circle

Radius = n
Diameter 25303278
Circumference 79492592.27654
Area 5.0285579032849E+14

Sphere

Radius = n
Volume 8.4825999043943E+21
Surface area 2.011423161314E+15
Circumference 79492592.27654

Square

Length = n
Perimeter 50606556
Area 160063969386321
Diagonal 17892119.460048

Cube

Length = n
Surface area 960383816317926
Volume 2.0250715575828E+21
Space diagonal 21913281.54702

Equilateral Triangle

Length = n
Perimeter 37954917
Area 69309731859564
Altitude 10956640.77351

Triangular Pyramid

Length = n
Surface area 69309731859564
Volume 2.3865697179247E+20
Height 5964039.8200161