201613989 (number)

201613989 is an odd 9-digits composite number following 201613988 and preceding 201613990. In scientific notation, it is written as 2.01613989 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 134409324 positive integers (up to 201613989) that are relatively prime to 201613989.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred thirteen thousand nine hundred eighty-nine

Notation

Scientific notation 2.01613989 × 10^8
Engineering notation 2.01613989 × 10^6

Prime Factorization of 201613989

Prime Factorization 3 × 67204663

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201613989
Product of the distinct prime numbers

The prime factorization of 201613989 is 3 × 67204663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 85, 10, 581, 747, 6101, 1493, 88392, 32629, 501525, 524604, 3605791, 1470077, 64705514, 82303923, 851875997, 42932832, 3425868764, 7852128259

Basic calculations (n = 201613989)

Multiplication

n×y
n×2 403227978
n×3 604841967
n×4 806455956
n×5 1008069945

Division

n÷y
n÷2 100806994.5
n÷3 67204663
n÷3 50403497.25
n÷5 40322797.8

Exponentiation

ny
n2 40648200560492121
n3 8.1952458606729E+24
n4 1.652276208806E+33
n5 3.3312199738717E+41

Nth Root

y√n
2√n 14199.08409018
3√n 586.37244569532
4√n 119.15990974392
5√n 45.804076619892

Divisors of 201613989

1, 3, 67204663, 201613989

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 -201613988
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 201613989 can be divided by 4 positive divisors. The sum of these divisors (counting 201613989) is 1, the average is 0.25.

Base conversion 201613989

Base System Value
2 Binary 1100000001000110001010100101
3 Ternary 112001101001101210
4 Quaternary 30001012022211
5 Quinary 403103121424
6 Senary 32001142033
8 Octal 1401061245
10 Decimal 201613989
12 Duodecimal 5762a919
16 Hexadecimal c0462a5
20 Vigesimal 3301ej9
36 Base36 3c1acl

Cryptographic Hash Functions

md5 222d84028c9ee42d638b19f965c4f994
sha1 d4cef3138cf223cc0f55149b2796887388721da5
sha256 bd6854122e93e518cb32aec9324bc3bfb042912dc29813dc7ec3b234b19bab80
sha512 a1e159717b239a2d38f132734e02fb8e8317b84e32b3b95c624769e12f043854565b7d848fd998cb04bb6d54b244521cc8b8165c54f41fbbe16e4e49784633ab
ripemd-160 92c0ea4fedb387d6120d70707c3b00b4f5f929a1

201613989 as geometric shapes

Circle

Radius = n
Diameter 403227978
Circumference 1266778053.4067
Area 1.2770008826249E+17

Sphere

Radius = n
Volume 3.4328165587003E+25
Surface area 5.1080035304995E+17
Circumference 1266778053.4067

Square

Length = n
Perimeter 806455956
Area 40648200560492121
Diagonal 285125237.60794

Cube

Length = n
Surface area 243889203362952726
Volume 8.1952458606729E+24
Space diagonal 349205672.46463

Equilateral Triangle

Length = n
Perimeter 604841967
Area 1.7601187151756E+16
Altitude 174602836.23232

Triangular Pyramid

Length = n
Surface area 1.7601187151756E+16
Volume 9.6581898692879E+23
Height 95041745.869313