1620121052 (number)

1620121052 is an even 10-digits composite number following 1620121051 and preceding 1620121053. In scientific notation, it is written as 1.620121052 × 10^9. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 736418640 positive integers (up to 1620121052) that are relatively prime to 1620121052.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.620121052 × 10^9
Engineering notation 1.620121052 × 10^9

Prime Factorization of 1620121052

Prime Factorization 2 × 2 × 11 × 36820933

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 810060526
Product of the distinct prime numbers

The prime factorization of 1620121052 is 2 × 2 × 11 × 36820933. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 100, 75, 753, 474, 163, 7000, 9886, 67092, 903822, 725962, 9446192, 7325624, 27786783, 74542105, 710483208, 512145, 3786709816, 8446223862

Basic calculations (n = 1620121052)

Multiplication

n×y
n×2 3240242104
n×3 4860363156
n×4 6480484208
n×5 8100605260

Division

n÷y
n÷2 810060526
n÷3 540040350.66667
n÷3 405030263
n÷5 324024210.4

Exponentiation

ny
n2 2624792223133586704
n3 4.2524811378246E+27
n4 6.8895342146226E+36
n5 1.1161879419584E+46

Nth Root

y√n
2√n 40250.727347465
3√n 1174.4895448664
4√n 200.62583918196
5√n 69.487948966552

Divisors of 1620121052

1, 2, 4, 11, 22, 44, 36820933, 73641866, 147283732, 405030263, 810060526, 1620121052

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 -1620121051
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 1620121052 can be divided by 12 positive divisors. The sum of these divisors (counting 1620121052) is 1, the average is 0.083333333333333.

Base conversion 1620121052

Base System Value
2 Binary 1100000100100010001010111011100
3 Ternary 11011220112200021102
4 Quaternary 1200210101113130
5 Quinary 11304222333202
6 Senary 424432452232
8 Octal 14044212734
10 Decimal 1620121052
12 Duodecimal 3926aa078
16 Hexadecimal 609115dc
20 Vigesimal 1565f2cc
36 Base36 qsktek

Cryptographic Hash Functions

md5 8ee5c9c66b93738a7d97db9b70bc9009
sha1 a9e56f3ca253364571b076be08a9f772cb8a645a
sha256 df478134d84b8f0a99c05bd9b991a24dad6240aba83b051cc9d69a1744f16d28
sha512 72bfca78a9ecf7d5766be055e0068c239f0ea3a49048d31651bc0e343b842c841c681cadaae4eac62595c80fd18f723bdd2af9e5f2e449cf9c625aa50bfdbb1a
ripemd-160 48df5cf352e5ac84306107c91fb2716cafd20cd2

1620121052 as geometric shapes

Circle

Radius = n
Diameter 3240242104
Circumference 10179520789.779
Area 8.2460279653961E+18

Sphere

Radius = n
Volume 1.7812751336159E+28
Surface area 3.2984111861584E+19
Circumference 10179520789.779

Square

Length = n
Perimeter 6480484208
Area 2624792223133586704
Diagonal 2291197164.4246

Cube

Length = n
Surface area 1.5748753338802E+19
Volume 4.2524811378246E+27
Space diagonal 2806131976.4759

Equilateral Triangle

Length = n
Perimeter 4860363156
Area 1.1365683724448E+18
Altitude 1403065988.238

Triangular Pyramid

Length = n
Surface area 1.1365683724448E+18
Volume 5.0115970823728E+26
Height 763732388.14152