12777980 (number)

12777980 is an even 8-digits composite number following 12777979 and preceding 12777981. In scientific notation, it is written as 1.2777980 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 4934720 positive integers (up to 12777980) that are relatively prime to 12777980.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy-seven thousand nine hundred eighty

Notation

Scientific notation 1.2777980 × 10^7
Engineering notation 1.2777980 × 10^6

Prime Factorization of 12777980

Prime Factorization 2 × 2 × 5 × 29 × 22031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6388990
Product of the distinct prime numbers

The prime factorization of 12777980 is 2 × 2 × 5 × 29 × 22031. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 17, 74, 841, 683, 7732, 7830, 61428, 14884, 393547, 247729, 7031773, 805592, 85921398, 30439088, 159257441, 7578703, 1830591344, 132697976

Basic calculations (n = 12777980)

Multiplication

n×y
n×2 25555960
n×3 38333940
n×4 51111920
n×5 63889900

Division

n÷y
n÷2 6388990
n÷3 4259326.6666667
n÷3 3194495
n÷5 2555596

Exponentiation

ny
n2 163276772880400
n3 2.0863473383303E+21
n4 2.6659304562238E+28
n5 3.4065206051018E+35

Nth Root

y√n
2√n 3574.6300507885
3√n 233.78720274918
4√n 59.788209964745
5√n 26.381072097109

Divisors of 12777980

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 22031, 44062, 88124, 110155, 220310, 440620, 638899, 1277798, 2555596, 3194495, 6388990, 12777980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12777979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12777980 can be divided by 24 positive divisors. The sum of these divisors (counting 12777980) is 1, the average is 0.041666666666667.

Base conversion 12777980

Base System Value
2 Binary 110000101111100111111100
3 Ternary 220001012002112
4 Quaternary 300233213330
5 Quinary 11232343410
6 Senary 1133513152
8 Octal 60574774
10 Decimal 12777980
12 Duodecimal 43427b8
16 Hexadecimal c2f9fc
20 Vigesimal 3jh4j0
36 Base36 7lvjw

Cryptographic Hash Functions

md5 d0a2880ff9cd0263382886ed6b56b398
sha1 14d99927875af033d3598ac52ee8bc396aecca3f
sha256 8b8ea84a75826e1ae2d32249c288bf53767652209276e070cd1610c35d3324be
sha512 c9509dd102f2b21224987f2e6cfe956873dba003b21e224b33f766052cea352169a3f7291427e246eaaf561f7b1dfa4ce193bf48a0cd7b3ad5b2b854510cf391
ripemd-160 72eae956c405ce5a0beb1b9a8c41c67daa12c45f

12777980 as geometric shapes

Circle

Radius = n
Diameter 25555960
Circumference 80286416.191435
Area 5.1294911018291E+14

Sphere

Radius = n
Volume 8.7392712945801E+21
Surface area 2.0517964407317E+15
Circumference 80286416.191435

Square

Length = n
Perimeter 51111920
Area 163276772880400
Diagonal 18070792.615732

Cube

Length = n
Surface area 979660637282400
Volume 2.0863473383303E+21
Space diagonal 22132110.578099

Equilateral Triangle

Length = n
Perimeter 38333940
Area 70700916581184
Altitude 11066055.289049

Triangular Pyramid

Length = n
Surface area 70700916581184
Volume 2.4587839180731E+20
Height 6023597.5385774