201608987 (number)

201608987 is an odd 9-digits prime number following 201608986 and preceding 201608988. In scientific notation, it is written as 2.01608987 × 10^8. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 201608986 positive integers (up to 201608987) that are relatively prime to 201608987.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred eight thousand nine hundred eighty-seven

Notation

Scientific notation 2.01608987 × 10^8
Engineering notation 2.01608987 × 10^6

Prime Factorization of 201608987

Prime Factorization 201608987

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201608987
Product of the distinct prime numbers

The prime factorization of 201608987 is 201608987. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 8, 21, 46, 746, 778, 8085, 6973, 9701, 74960, 442248, 363353, 4183856, 2255904, 28510934, 44004529, 959764655, 916472111, 520884578, 2898707762

Basic calculations (n = 201608987)

Multiplication

n×y
n×2 403217974
n×3 604826961
n×4 806435948
n×5 1008044935

Division

n÷y
n÷2 100804493.5
n÷3 67202995.666667
n÷3 50402246.75
n÷5 40321797.4

Exponentiation

ny
n2 40646183639166169
n3 8.1946359089083E+24
n4 1.6521122444288E+33
n5 3.3308067600959E+41

Nth Root

y√n
2√n 14198.907950966
3√n 586.36759639684
4√n 119.15917065407
5√n 45.803849339766

Divisors of 201608987

1, 201608987

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201608988
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100804494
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14198.90798618
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900798
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201608987 can be divided by 2 positive divisors. The sum of these divisors (counting 201608987) is 201608988, the average is 100804494.

Base conversion 201608987

Base System Value
2 Binary 1100000001000100111100011011
3 Ternary 112001100210112112
4 Quaternary 30001010330123
5 Quinary 403102441422
6 Senary 32001102535
8 Octal 1401047433
10 Decimal 201608987
12 Duodecimal 57627a4b
16 Hexadecimal c044f1b
20 Vigesimal 3301297
36 Base36 3c16hn

Cryptographic Hash Functions

md5 50c39b2c91aa4d780f71c2a79f175df1
sha1 ec6f3133ad8e2a4b63a0b0ac079c7b53d88708c8
sha256 bb858f78f5e2fc32cab1b7c0fce5908d81f5a520e77dc94f549df5e178a7774d
sha512 d2a93ec9b1f32ed867f91ebfbcec552260f11b195af81670b4cdf9ce1488b71ff1c7696ce948cde53267404b348820402bb5d6e3937c669e5582e0257ae0acf9
ripemd-160 31b9262f753931462aefa9cc03e20f688e1afcd3

201608987 as geometric shapes

Circle

Radius = n
Diameter 403217974
Circumference 1266746624.9138
Area 1.2769375191727E+17

Sphere

Radius = n
Volume 3.4325610627026E+25
Surface area 5.1077500766906E+17
Circumference 1266746624.9138

Square

Length = n
Perimeter 806435948
Area 40646183639166169
Diagonal 285118163.7117

Cube

Length = n
Surface area 243877101834997014
Volume 8.1946359089083E+24
Space diagonal 349197008.74649

Equilateral Triangle

Length = n
Perimeter 604826961
Area 1.7600313799203E+16
Altitude 174598504.37325

Triangular Pyramid

Length = n
Surface area 1.7600313799203E+16
Volume 9.6574710342397E+23
Height 95039387.9039