12976738 (number)

12976738 is an even 8-digits composite number following 12976737 and preceding 12976739. In scientific notation, it is written as 1.2976738 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 6206244 positive integers (up to 12976738) that are relatively prime to 12976738.

Interesting facts

Basic properties

Name

Name twelve million nine hundred seventy-six thousand seven hundred thirty-eight

Notation

Scientific notation 1.2976738 × 10^7
Engineering notation 1.2976738 × 10^6

Prime Factorization of 12976738

Prime Factorization 2 × 23 × 282103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12976738
Product of the distinct prime numbers

The prime factorization of 12976738 is 2 × 23 × 282103. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 96, 27, 738, 680, 6126, 8274, 28259, 9579, 662505, 818534, 5546195, 8132401, 41951322, 28862965, 954914015, 157600583, 6215666947, 898116811

Basic calculations (n = 12976738)

Multiplication

n×y
n×2 25953476
n×3 38930214
n×4 51906952
n×5 64883690

Division

n÷y
n÷2 6488369
n÷3 4325579.3333333
n÷3 3244184.5
n÷5 2595347.6

Exponentiation

ny
n2 168395729120644
n3 2.1852272571176E+21
n4 2.8357121586073E+28
n5 3.6798293725662E+35

Nth Root

y√n
2√n 3602.3239721047
3√n 234.99313696571
4√n 60.019363309724
5√n 26.462636259174

Divisors of 12976738

1, 2, 23, 46, 282103, 564206, 6488369, 12976738

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12976737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12976738 can be divided by 8 positive divisors. The sum of these divisors (counting 12976738) is 1, the average is 0.125.

Base conversion 12976738

Base System Value
2 Binary 110001100000001001100010
3 Ternary 220102021201221
4 Quaternary 301200021202
5 Quinary 11310223423
6 Senary 1142045254
8 Octal 61401142
10 Decimal 12976738
12 Duodecimal 441982a
16 Hexadecimal c60262
20 Vigesimal 4121gi
36 Base36 7q4wy

Cryptographic Hash Functions

md5 72cc84b85a9001319f1262a34ab4831b
sha1 586095da563d1f32da64b7018a56f8f7d67798e2
sha256 c8ff768b4a635ef0df3a634b5c1ab712c3bc96fbf9f8e3a1e96889720cfe1a66
sha512 412edf97be478922970283fbfba1d9d49f164cee4e8f6d7542ba0d27f7b7e7ed0700fb5dfa1b715fc0eac7884f04d3cbc56b3d308eb87d32a11be68eb2dc28b3
ripemd-160 15b3ba1e017fde30b2784fe4f26b7b19f27b4802

12976738 as geometric shapes

Circle

Radius = n
Diameter 25953476
Circumference 81535249.536719
Area 5.2903078550131E+14

Sphere

Radius = n
Volume 9.1534585298463E+21
Surface area 2.1161231420052E+15
Circumference 81535249.536719

Square

Length = n
Perimeter 51906952
Area 168395729120644
Diagonal 18351878.874962

Cube

Length = n
Surface area 1010374374723864
Volume 2.1852272571176E+21
Space diagonal 22476369.53251

Equilateral Triangle

Length = n
Perimeter 38930214
Area 72917489653640
Altitude 11238184.766255

Triangular Pyramid

Length = n
Surface area 72917489653640
Volume 2.5753150199025E+20
Height 6117292.9583208