12977418 (number)

12977418 is an even 8-digits composite number following 12977417 and preceding 12977419. In scientific notation, it is written as 1.2977418 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 4098096 positive integers (up to 12977418) that are relatively prime to 12977418.

Interesting facts

Basic properties

Name

Name twelve million nine hundred seventy-seven thousand four hundred eighteen

Notation

Scientific notation 1.2977418 × 10^7
Engineering notation 1.2977418 × 10^6

Prime Factorization of 12977418

Prime Factorization 2 × 3 × 19 × 113837

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12977418
Product of the distinct prime numbers

The prime factorization of 12977418 is 2 × 3 × 19 × 113837. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 84, 97, 760, 405, 8009, 3823, 71122, 62334, 105412, 136541, 6656175, 9760356, 95364715, 34200174, 193538128, 535455922, 6776077955, 4085706904

Basic calculations (n = 12977418)

Multiplication

n×y
n×2 25954836
n×3 38932254
n×4 51909672
n×5 64887090

Division

n÷y
n÷2 6488709
n÷3 4325806
n÷3 3244354.5
n÷5 2595483.6

Exponentiation

ny
n2 168413377946724
n3 2.1855708024066E+21
n4 2.8363065871426E+28
n5 3.6807936157503E+35

Nth Root

y√n
2√n 3602.4183543836
3√n 234.99724155507
4√n 60.02014956982
5√n 26.462913589509

Divisors of 12977418

1, 2, 3, 6, 19, 38, 57, 114, 113837, 227674, 341511, 683022, 2162903, 4325806, 6488709, 12977418

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 -12977417
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 12977418 can be divided by 16 positive divisors. The sum of these divisors (counting 12977418) is 1, the average is 0.0625.

Base conversion 12977418

Base System Value
2 Binary 110001100000010100001010
3 Ternary 220102022200010
4 Quaternary 301200110022
5 Quinary 11310234133
6 Senary 1142052350
8 Octal 61402412
10 Decimal 12977418
12 Duodecimal 441a0b6
16 Hexadecimal c6050a
20 Vigesimal 4123ai
36 Base36 7q5fu

Cryptographic Hash Functions

md5 541d6310dcdcd24f827c3ad0935171e3
sha1 78b19a733bf428d0c2abbb39f0d956c17037d630
sha256 f09dc2ba140fb25e43e142164846cbe7be2e91b473514a69ea7c45286474197d
sha512 1259cf808e3bbbf13ff5acc797d55b1402fd5b3669cfa9103a2c9c5db712629f1d5e461171d854a42a701ef3a7aa47ca355e84c2c33d96183d478807b7fc1557
ripemd-160 1a7df3156c6315cbaadf10599597117c5de9cca4

12977418 as geometric shapes

Circle

Radius = n
Diameter 25954836
Circumference 81539522.102728
Area 5.2908623092367E+14

Sphere

Radius = n
Volume 9.154897568988E+21
Surface area 2.1163449236947E+15
Circumference 81539522.102728

Square

Length = n
Perimeter 51909672
Area 168413377946724
Diagonal 18352840.540185

Cube

Length = n
Surface area 1010480267680344
Volume 2.1855708024066E+21
Space diagonal 22477547.327059

Equilateral Triangle

Length = n
Perimeter 38932254
Area 72925131819506
Altitude 11238773.663529

Triangular Pyramid

Length = n
Surface area 72925131819506
Volume 2.5757198919084E+20
Height 6117613.5133949