20121052 (number)

20121052 is an even 8-digits composite number following 20121051 and preceding 20121053. In scientific notation, it is written as 2.0121052 × 10^7. The sum of its digits is 13. It has a total of 5 prime factors and 24 positive divisors. There are 8564400 positive integers (up to 20121052) that are relatively prime to 20121052.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-one thousand fifty-two

Notation

Scientific notation 2.0121052 × 10^7
Engineering notation 2.0121052 × 10^6

Prime Factorization of 20121052

Prime Factorization 2 × 2 × 7 × 151 × 4759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10060526
Product of the distinct prime numbers

The prime factorization of 20121052 is 2 × 2 × 7 × 151 × 4759. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 84, 35, 724, 738, 5506, 426, 36986, 69253, 823448, 628417, 4337910, 3953381, 15000484, 78471688, 775928683, 274967404, 8458365958, 6744748647

Basic calculations (n = 20121052)

Multiplication

n×y
n×2 40242104
n×3 60363156
n×4 80484208
n×5 100605260

Division

n÷y
n÷2 10060526
n÷3 6707017.3333333
n÷3 5030263
n÷5 4024210.4

Exponentiation

ny
n2 404856733586704
n3 8.1461433890482E+21
n4 1.639089747305E+29
n5 3.298021003819E+36

Nth Root

y√n
2√n 4485.6495627724
3√n 271.98830327441
4√n 66.974992069969
5√n 28.888842202834

Divisors of 20121052

1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 4759, 9518, 19036, 33313, 66626, 133252, 718609, 1437218, 2874436, 5030263, 10060526, 20121052

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 -20121051
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 20121052 can be divided by 24 positive divisors. The sum of these divisors (counting 20121052) is 1, the average is 0.041666666666667.

Base conversion 20121052

Base System Value
2 Binary 1001100110000010111011100
3 Ternary 1101212020220011
4 Quaternary 1030300113130
5 Quinary 20122333202
6 Senary 1555133004
8 Octal 114602734
10 Decimal 20121052
12 Duodecimal 68a4164
16 Hexadecimal 13305dc
20 Vigesimal 65f2cc
36 Base36 bz9i4

Cryptographic Hash Functions

md5 90449bd99da117c0fc1c16bb2b7fd39e
sha1 abb5681dbb5cb58bada6ddd8928033e201e9f7c3
sha256 c611b7de5fec81836edf6e7405c008cca2da546f97f6c27d057b3ad92a79fb89
sha512 dff55d4f7a01cb32070e0bfe99030be655a9e720fd4fc4b3b40777aa8148e04d2c545bb4583ac3a9d67e0fdf93ed566df108485846061bcda1ecd07778557a0f
ripemd-160 8e114f58b19516155e2fa59cb90e8cb8edccfe3e

20121052 as geometric shapes

Circle

Radius = n
Diameter 40242104
Circumference 126424298.2914
Area 1.2718949399923E+15

Sphere

Radius = n
Volume 3.4122485634831E+22
Surface area 5.0875797599694E+15
Circumference 126424298.2914

Square

Length = n
Perimeter 80484208
Area 404856733586704
Diagonal 28455464.627614

Cube

Length = n
Surface area 2429140401520224
Volume 8.1461433890482E+21
Space diagonal 34850684.365735

Equilateral Triangle

Length = n
Perimeter 60363156
Area 1.7530810808964E+14
Altitude 17425342.182868

Triangular Pyramid

Length = n
Surface area 1.7530810808964E+14
Volume 9.6003220515233E+20
Height 9485154.8758714