20672012 (number)

20672012 is an even 8-digits composite number following 20672011 and preceding 20672013. In scientific notation, it is written as 2.0672012 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 9979536 positive integers (up to 20672012) that are relatively prime to 20672012.

Interesting facts

Basic properties

Name

Name twenty million six hundred seventy-two thousand twelve

Notation

Scientific notation 2.0672012 × 10^7
Engineering notation 2.0672012 × 10^6

Prime Factorization of 20672012

Prime Factorization 2 × 2 × 29 × 178207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10336006
Product of the distinct prime numbers

The prime factorization of 20672012 is 2 × 2 × 29 × 178207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 91, 69, 71, 296, 7855, 5916, 30931, 39221, 862730, 870525, 8825924, 2282088, 61041103, 79156071, 876759681, 376931728, 1638284236, 9910414152

Basic calculations (n = 20672012)

Multiplication

n×y
n×2 41344024
n×3 62016036
n×4 82688048
n×5 103360060

Division

n÷y
n÷2 10336006
n÷3 6890670.6666667
n÷3 5168003
n÷5 4134402.4

Exponentiation

ny
n2 427332080128144
n3 8.833813888394E+21
n4 1.8261270670665E+29
n5 3.7749720643923E+36

Nth Root

y√n
2√n 4546.6484359361
3√n 274.44853453898
4√n 67.428839793786
5√n 29.045345688892

Divisors of 20672012

1, 2, 4, 29, 58, 116, 178207, 356414, 712828, 5168003, 10336006, 20672012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20672011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20672012 can be divided by 12 positive divisors. The sum of these divisors (counting 20672012) is 1, the average is 0.083333333333333.

Base conversion 20672012

Base System Value
2 Binary 1001110110110111000001100
3 Ternary 1102220020200002
4 Quaternary 1032312320030
5 Quinary 20243001022
6 Senary 2015023432
8 Octal 116667014
10 Decimal 20672012
12 Duodecimal 6b0ab78
16 Hexadecimal 13b6e0c
20 Vigesimal 69400c
36 Base36 cb2mk

Cryptographic Hash Functions

md5 37dfe4006d1a63322d985d72fdadb8cc
sha1 a53bf1443f1aa69a2bb32d7ac33f5c1c4f58ffed
sha256 010f9cc54c5c49e70f32947e0cb5cedd5945f64f108857c208268cfcdfa2390e
sha512 988270f6d9607f3d0426646360c2143146417dd21f5b6edcb0707bd39330c0d517d0cdb5576d4241e38a14130d432207db2bd199fd112e948bd36effcec08282
ripemd-160 2445664eead9427a9997b769c030246cfcb58aa4

20672012 as geometric shapes

Circle

Radius = n
Diameter 41344024
Circumference 129886082.06824
Area 1.3425033235738E+15

Sphere

Radius = n
Volume 3.7002993086611E+22
Surface area 5.3700132942953E+15
Circumference 129886082.06824

Square

Length = n
Perimeter 82688048
Area 427332080128144
Diagonal 29234639.731939

Cube

Length = n
Surface area 2563992480768864
Volume 8.833813888394E+21
Space diagonal 35804975.078674

Equilateral Triangle

Length = n
Perimeter 62016036
Area 1.8504021862151E+14
Altitude 17902487.539337

Triangular Pyramid

Length = n
Surface area 1.8504021862151E+14
Volume 1.0410749507039E+21
Height 9744879.9106465