12909377 (number)

12909377 is an odd 8-digits composite number following 12909376 and preceding 12909378. In scientific notation, it is written as 1.2909377 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 11713680 positive integers (up to 12909377) that are relatively prime to 12909377.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2909377 × 10^7
Engineering notation 1.2909377 × 10^6

Prime Factorization of 12909377

Prime Factorization 13 × 59 × 16831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12909377
Product of the distinct prime numbers

The prime factorization of 12909377 is 13 × 59 × 16831. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 54, 4, 144, 971, 4383, 8479, 81970, 90918, 379990, 247821, 2698759, 3991016, 81617398, 38351563, 646599046, 962324157, 50037963, 9781025431

Basic calculations (n = 12909377)

Multiplication

n×y
n×2 25818754
n×3 38728131
n×4 51637508
n×5 64546885

Division

n÷y
n÷2 6454688.5
n÷3 4303125.6666667
n÷3 3227344.25
n÷5 2581875.4

Exponentiation

ny
n2 166652014528129
n3 2.1513736833531E+21
n4 2.7772893946284E+28
n5 3.5853075833359E+35

Nth Root

y√n
2√n 3592.9621484229
3√n 234.58582244273
4√n 59.941322544827
5√n 26.435106036583

Divisors of 12909377

1, 13, 59, 767, 16831, 218803, 993029, 12909377

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 -12909376
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 12909377 can be divided by 8 positive divisors. The sum of these divisors (counting 12909377) is 1, the average is 0.125.

Base conversion 12909377

Base System Value
2 Binary 110001001111101101000001
3 Ternary 220021212100002
4 Quaternary 301033231001
5 Quinary 11301100002
6 Senary 1140405345
8 Octal 61175501
10 Decimal 12909377
12 Duodecimal 43a6855
16 Hexadecimal c4fb41
20 Vigesimal 40dd8h
36 Base36 7ooxt

Cryptographic Hash Functions

md5 ea821bcf26642e2b6f0fd02e3c6df618
sha1 41c5788832381731e9c75d24cefd749a4fddfd46
sha256 cbe4c34be25d601eb2916f9d3a09b4eb967293f14c45fa1b43940b20eeaa2a2a
sha512 0a0f2b515aafea44e99b3119afd9d23dd28a7a259814e7541a236de28873c2deca55dc76eb2bd804ee86a52781242e66bfe7255a67e86fc57feee5a8f75282aa
ripemd-160 df45d1fe6851836f3827a37516ff665a00f9bd1a

12909377 as geometric shapes

Circle

Radius = n
Diameter 25818754
Circumference 81112007.891242
Area 5.2355274454751E+14

Sphere

Radius = n
Volume 9.0116530116647E+21
Surface area 2.09421097819E+15
Circumference 81112007.891242

Square

Length = n
Perimeter 51637508
Area 166652014528129
Diagonal 18256616.035187

Cube

Length = n
Surface area 999912087168774
Volume 2.1513736833531E+21
Space diagonal 22359696.858061

Equilateral Triangle

Length = n
Perimeter 38728131
Area 72162439086607
Altitude 11179848.429031

Triangular Pyramid

Length = n
Surface area 72162439086607
Volume 2.5354182006088E+20
Height 6085538.6783958