1620121053 (number)

1620121053 is an odd 10-digits composite number following 1620121052 and preceding 1620121054. In scientific notation, it is written as 1.620121053 × 10^9. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 1080080700 positive integers (up to 1620121053) that are relatively prime to 1620121053.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.620121053 × 10^9
Engineering notation 1.620121053 × 10^9

Prime Factorization of 1620121053

Prime Factorization 3 × 540040351

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1620121053
Product of the distinct prime numbers

The prime factorization of 1620121053 is 3 × 540040351. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 27, 39, 580, 872, 2575, 1189, 3605, 73521, 326239, 698920, 4135013, 3174940, 85792185, 5299281, 505979165, 550179893, 5298605096, 4916208808

Basic calculations (n = 1620121053)

Multiplication

n×y
n×2 3240242106
n×3 4860363159
n×4 6480484212
n×5 8100605265

Division

n÷y
n÷2 810060526.5
n÷3 540040351
n÷3 405030263.25
n÷5 324024210.6

Exponentiation

ny
n2 2624792226373828809
n3 4.252481145699E+27
n4 6.8895342316325E+36
n5 1.1161879454032E+46

Nth Root

y√n
2√n 40250.727359888
3√n 1174.489545108
4√n 200.62583921292
5√n 69.48794897513

Divisors of 1620121053

1, 3, 540040351, 1620121053

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1620121052
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1620121053 can be divided by 4 positive divisors. The sum of these divisors (counting 1620121053) is 1, the average is 0.25.

Base conversion 1620121053

Base System Value
2 Binary 1100000100100010001010111011101
3 Ternary 11011220112200021110
4 Quaternary 1200210101113131
5 Quinary 11304222333203
6 Senary 424432452233
8 Octal 14044212735
10 Decimal 1620121053
12 Duodecimal 3926aa079
16 Hexadecimal 609115dd
20 Vigesimal 1565f2cd
36 Base36 qsktel

Cryptographic Hash Functions

md5 6489ac111f14f4be825a1b3344989c87
sha1 c2842e027db87f6b9d080391e970a4523694b534
sha256 432757093da7e92ecad3265f2c8174ac34a38f22f3b62d246fed142bb8f8c5ef
sha512 2d671140af02c5da1d9dc84c131e9a93458f1b89b00af39727c32369e2bebd538624c1dd06811adbdd1c1024d45fb57006119c1f133b5dbab1ed22f9d079ff33
ripemd-160 db7e7b2700103027fdcb61cad1d9b35b07259869

1620121053 as geometric shapes

Circle

Radius = n
Diameter 3240242106
Circumference 10179520796.062
Area 8.2460279755756E+18

Sphere

Radius = n
Volume 1.7812751369143E+28
Surface area 3.2984111902302E+19
Circumference 10179520796.062

Square

Length = n
Perimeter 6480484212
Area 2624792226373828809
Diagonal 2291197165.8388

Cube

Length = n
Surface area 1.5748753358243E+19
Volume 4.252481145699E+27
Space diagonal 2806131978.208

Equilateral Triangle

Length = n
Perimeter 4860363159
Area 1.1365683738478E+18
Altitude 1403065989.104

Triangular Pyramid

Length = n
Surface area 1.1365683738478E+18
Volume 5.0115970916528E+26
Height 763732388.61293