12672021 (number)

12672021 is an odd 8-digits composite number following 12672020 and preceding 12672022. In scientific notation, it is written as 1.2672021 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 7910400 positive integers (up to 12672021) that are relatively prime to 12672021.

Interesting facts

Basic properties

Name

Name twelve million six hundred seventy-two thousand twenty-one

Notation

Scientific notation 1.2672021 × 10^7
Engineering notation 1.2672021 × 10^6

Prime Factorization of 12672021

Prime Factorization 17 × 3 × 1031 × 241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12672021
Product of the distinct prime numbers

The prime factorization of 12672021 is 17 × 3 × 1031 × 241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 61, 2, 796, 911, 776, 3525, 71039, 627, 240650, 789720, 6393256, 1717062, 52343317, 26234514, 986242860, 485185547, 8532196128, 4276623970

Basic calculations (n = 12672021)

Multiplication

n×y
n×2 25344042
n×3 38016063
n×4 50688084
n×5 63360105

Division

n÷y
n÷2 6336010.5
n÷3 4224007
n÷3 3168005.25
n÷5 2534404.2

Exponentiation

ny
n2 160580116224441
n3 2.0348746049786E+21
n4 2.5785973726655E+28
n5 3.2676040056962E+35

Nth Root

y√n
2√n 3559.7782234291
3√n 233.13919611577
4√n 59.663877039873
5√n 26.337174231267

Divisors of 12672021

1, 3, 17, 51, 241, 723, 1031, 3093, 4097, 12291, 17527, 52581, 248471, 745413, 4224007, 12672021

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 -12672020
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 12672021 can be divided by 16 positive divisors. The sum of these divisors (counting 12672021) is 1, the average is 0.0625.

Base conversion 12672021

Base System Value
2 Binary 110000010101110000010101
3 Ternary 212211210202010
4 Quaternary 300111300111
5 Quinary 11221001041
6 Senary 1131334433
8 Octal 60256025
10 Decimal 12672021
12 Duodecimal 42b1419
16 Hexadecimal c15c15
20 Vigesimal 3j4011
36 Base36 7jlsl

Cryptographic Hash Functions

md5 1ee2773a99c9d37c54238a3135a2ee46
sha1 121b387b631a13e0d44344dc88d9688ccad51276
sha256 ecb853213fc2b516ac01ce0425592da22f016f43a923d7885e99788902b110a8
sha512 abe82c9a99b39d7cf8b6e4c52569afbaa597d7df5ad23752d74d9c9d9788045078c80d3aef3c7893b878f7759b1d04829c369c841e50044e263a3e650bfcaf44
ripemd-160 37c70fa57a7c8117dbf24ed84d142f9822f916be

12672021 as geometric shapes

Circle

Radius = n
Diameter 25344042
Circumference 79620656.159471
Area 5.044773134433E+14

Sphere

Radius = n
Volume 8.5236628133028E+21
Surface area 2.0179092537732E+15
Circumference 79620656.159471

Square

Length = n
Perimeter 50688084
Area 160580116224441
Diagonal 17920943.960877

Cube

Length = n
Surface area 963480697346646
Volume 2.0348746049786E+21
Space diagonal 21948584.20658

Equilateral Triangle

Length = n
Perimeter 38016063
Area 69533229996512
Altitude 10974292.10329

Triangular Pyramid

Length = n
Surface area 69533229996512
Volume 2.3981227200744E+20
Height 5973647.9869589