201497971 (number)

201497971 is an odd 9-digits composite number following 201497970 and preceding 201497972. In scientific notation, it is written as 2.01497971 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 201241152 positive integers (up to 201497971) that are relatively prime to 201497971.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred ninety-seven thousand nine hundred seventy-one

Notation

Scientific notation 2.01497971 × 10^8
Engineering notation 2.01497971 × 10^6

Prime Factorization of 201497971

Prime Factorization 787 × 256033

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201497971
Product of the distinct prime numbers

The prime factorization of 201497971 is 787 × 256033. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 74, 90, 423, 886, 8344, 8268, 18436, 64616, 747658, 300308, 3666594, 4032100, 39569609, 5592683, 289886957, 195753649, 5940581554, 860834915

Basic calculations (n = 201497971)

Multiplication

n×y
n×2 402995942
n×3 604493913
n×4 805991884
n×5 1007489855

Division

n÷y
n÷2 100748985.5
n÷3 67165990.333333
n÷3 50374492.75
n÷5 40299594.2

Exponentiation

ny
n2 40601432317116841
n3 8.1811062315929E+24
n4 1.6484763062014E+33
n5 3.3216463094116E+41

Nth Root

y√n
2√n 14194.998097922
3√n 586.25994885243
4√n 119.14276351471
5√n 45.798803849882

Divisors of 201497971

1, 787, 256033, 201497971

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 -201497970
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 201497971 can be divided by 4 positive divisors. The sum of these divisors (counting 201497971) is 1, the average is 0.25.

Base conversion 201497971

Base System Value
2 Binary 1100000000101001110101110011
3 Ternary 112001011011020211
4 Quaternary 30000221311303
5 Quinary 403040413341
6 Senary 31554444551
8 Octal 1400516563
10 Decimal 201497971
12 Duodecimal 57593757
16 Hexadecimal c029d73
20 Vigesimal 32j74ib
36 Base36 3bystv

Cryptographic Hash Functions

md5 4c17666cc9ad1043c455493856ba509e
sha1 f4da2353569e1e807b269bb6a66a58ee729abe87
sha256 b2e9924ff1b3beb6d3db09f393e1e7d0c7405cba770849d9e4dcb18099a0297c
sha512 f775ddfcd63861d99a40dc018682bfd536913b3cb540276011dc338e61157fa2ce80debd3a22b9a0650068cd7e85c80abee0778e8262f8ed2ed9feb079b422f7
ripemd-160 420854b260084ba964fb8917ae3fcb0b8526d11e

201497971 as geometric shapes

Circle

Radius = n
Diameter 402995942
Circumference 1266049090.8137
Area 1.2755316149268E+17

Sphere

Radius = n
Volume 3.4268937647213E+25
Surface area 5.1021264597071E+17
Circumference 1266049090.8137

Square

Length = n
Perimeter 805991884
Area 40601432317116841
Diagonal 284961163.37886

Cube

Length = n
Surface area 243608593902701046
Volume 8.1811062315929E+24
Space diagonal 349004723.39404

Equilateral Triangle

Length = n
Perimeter 604493913
Area 1.7580935908329E+16
Altitude 174502361.69702

Triangular Pyramid

Length = n
Surface area 1.7580935908329E+16
Volume 9.6415261566114E+23
Height 94987054.45962