20052812 (number)

20052812 is an even 8-digits composite number following 20052811 and preceding 20052813. In scientific notation, it is written as 2.0052812 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 9255120 positive integers (up to 20052812) that are relatively prime to 20052812.

Interesting facts

Basic properties

Name

Name twenty million fifty-two thousand eight hundred twelve

Notation

Scientific notation 2.0052812 × 10^7
Engineering notation 2.0052812 × 10^6

Prime Factorization of 20052812

Prime Factorization 2 × 2 × 13 × 385631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10026406
Product of the distinct prime numbers

The prime factorization of 20052812 is 2 × 2 × 13 × 385631. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 87, 44, 143, 209, 6602, 9482, 10124, 16119, 183856, 804414, 4313518, 8548763, 9975382, 41447606, 200344254, 941619259, 5757441429, 33174120

Basic calculations (n = 20052812)

Multiplication

n×y
n×2 40105624
n×3 60158436
n×4 80211248
n×5 100264060

Division

n÷y
n÷2 10026406
n÷3 6684270.6666667
n÷3 5013203
n÷5 4010562.4

Exponentiation

ny
n2 402115269107344
n3 8.063541893739E+21
n4 1.6169668964927E+29
n5 3.2424733185592E+36

Nth Root

y√n
2√n 4478.0366233429
3√n 271.68047470601
4√n 66.918133740735
5√n 28.869220421705

Divisors of 20052812

1, 2, 4, 13, 26, 52, 385631, 771262, 1542524, 5013203, 10026406, 20052812

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 -20052811
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 20052812 can be divided by 12 positive divisors. The sum of these divisors (counting 20052812) is 1, the average is 0.083333333333333.

Base conversion 20052812

Base System Value
2 Binary 1001100011111101101001100
3 Ternary 1101201210021202
4 Quaternary 1030133231030
5 Quinary 20113142222
6 Senary 1553445032
8 Octal 114375514
10 Decimal 20052812
12 Duodecimal 6870778
16 Hexadecimal 131fb4c
20 Vigesimal 656c0c
36 Base36 bxsuk

Cryptographic Hash Functions

md5 b59c82a9c687cd306662610b4961d296
sha1 eef1a31555a966cf7870ea7340858db71f38c924
sha256 4b3e28e419008ccc530a8388c77f83a70680a364360a781b28b89b08aceb15d3
sha512 3cf058f822c5e9718d58560d67b09514f00c1836565f678daa008d0f424127e10ef097971b3a2ca7814868a00f906c4dd61a6505d2062e6f5fd10bb08d9c49d0
ripemd-160 b81685d3ea0841ba96a677a975772bd045013dca

20052812 as geometric shapes

Circle

Radius = n
Diameter 40105624
Circumference 125995533.72603
Area 1.2632823753239E+15

Sphere

Radius = n
Volume 3.3776485300379E+22
Surface area 5.0531295012957E+15
Circumference 125995533.72603

Square

Length = n
Perimeter 80211248
Area 402115269107344
Diagonal 28358958.694118

Cube

Length = n
Surface area 2412691614644064
Volume 8.063541893739E+21
Space diagonal 34732489.218627

Equilateral Triangle

Length = n
Perimeter 60158436
Area 1.7412101914829E+14
Altitude 17366244.609313

Triangular Pyramid

Length = n
Surface area 1.7412101914829E+14
Volume 9.5029752557411E+20
Height 9452986.2313727