2018148521 (number)

2018148521 is an odd 10-digits prime number following 2018148520 and preceding 2018148522. In scientific notation, it is written as 2.018148521 × 10^9. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 2018148520 positive integers (up to 2018148521) that are relatively prime to 2018148521.

Interesting facts

Basic properties

Name

Name two billion eighteen million one hundred forty-eight thousand five hundred twenty-one

Notation

Scientific notation 2.018148521 × 10^9
Engineering notation 2.018148521 × 10^9

Prime Factorization of 2018148521

Prime Factorization 2018148521

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2018148521
Product of the distinct prime numbers

The prime factorization of 2018148521 is 2018148521. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 1, 63, 52, 402, 843, 1738, 723, 68847, 22765, 661309, 648492, 3856928, 2750315, 1757463, 45828377, 46846012, 218870682, 2346793317, 5220056524

Basic calculations (n = 2018148521)

Multiplication

n×y
n×2 4036297042
n×3 6054445563
n×4 8072594084
n×5 10090742605

Division

n÷y
n÷2 1009074260.5
n÷3 672716173.66667
n÷3 504537130.25
n÷5 403629704.2

Exponentiation

ny
n2 4072923452814487441
n3 8.2197644424438E+27
n4 1.6588705452486E+37
n5 3.347847137424E+46

Nth Root

y√n
2√n 44923.807953022
3√n 1263.7205310764
4√n 211.95237189761
5√n 72.609028300647

Divisors of 2018148521

1, 2018148521

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2018148522
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1009074261
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 44923.807964152
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999999009
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2018148521 can be divided by 2 positive divisors. The sum of these divisors (counting 2018148521) is 2018148522, the average is 1009074261.

Base conversion 2018148521

Base System Value
2 Binary 1111000010010101000000010101001
3 Ternary 12012122111120022112
4 Quaternary 1320102220002221
5 Quinary 13113121223041
6 Senary 532131532105
8 Octal 17022500251
10 Decimal 2018148521
12 Duodecimal 483a5a035
16 Hexadecimal 784a80a9
20 Vigesimal 1bad8b61
36 Base36 xdjxd5

Cryptographic Hash Functions

md5 85522021f83070a87514b47130fff3ef
sha1 303ea20d80839cc148bb69590d89fc9128c1a454
sha256 787294c79b4ba0d632b99fdb470069dec55f9c18a006986c4bfd12f0b87446c9
sha512 85a8a1453f34db42ffa386787e9da3138a149189f7422740168bd0ded37c60d9c182d558f47911613d2f7b05c2be1a2997246d67fb4657e48eb6677eaa27bc38
ripemd-160 052e53f9fc71fbac0e3999742d83e994ccdee788

2018148521 as geometric shapes

Circle

Radius = n
Diameter 4036297042
Circumference 12680401134.853
Area 1.2795466397996E+19

Sphere

Radius = n
Volume 3.443086878216E+28
Surface area 5.1181865591982E+19
Circumference 12680401134.853

Square

Length = n
Perimeter 8072594084
Area 4072923452814487441
Diagonal 2854093009.2814

Cube

Length = n
Surface area 2.4437540716887E+19
Volume 8.2197644424438E+27
Space diagonal 3495535775.592

Equilateral Triangle

Length = n
Perimeter 6054445563
Area 1.7636275889034E+18
Altitude 1747767887.796

Triangular Pyramid

Length = n
Surface area 1.7636275889034E+18
Volume 9.6870852950134E+26
Height 951364336.42713