201395971 (number)

201395971 is an odd 9-digits composite number following 201395970 and preceding 201395972. In scientific notation, it is written as 2.01395971 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 172497600 positive integers (up to 201395971) that are relatively prime to 201395971.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred ninety-five thousand nine hundred seventy-one

Notation

Scientific notation 2.01395971 × 10^8
Engineering notation 2.01395971 × 10^6

Prime Factorization of 201395971

Prime Factorization 7 × 1453 × 19801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201395971
Product of the distinct prime numbers

The prime factorization of 201395971 is 7 × 1453 × 19801. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 85, 90, 326, 106, 7569, 6178, 79172, 42154, 519434, 525714, 3388536, 5019232, 48161854, 80284783, 908042347, 193314761, 2701887979, 488256942

Basic calculations (n = 201395971)

Multiplication

n×y
n×2 402791942
n×3 604187913
n×4 805583884
n×5 1006979855

Division

n÷y
n÷2 100697985.5
n÷3 67131990.333333
n÷3 50348992.75
n÷5 40279194.2

Exponentiation

ny
n2 40560337135032841
n3 8.1686884813973E+24
n4 1.6451409485075E+33
n5 3.3132475875653E+41

Nth Root

y√n
2√n 14191.404828275
3√n 586.16100888544
4√n 119.12768287965
5√n 45.79416616132

Divisors of 201395971

1, 7, 1453, 10171, 19801, 138607, 28770853, 201395971

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201395970
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201395971 can be divided by 8 positive divisors. The sum of these divisors (counting 201395971) is 1, the average is 0.125.

Base conversion 201395971

Base System Value
2 Binary 1100000000010000111100000011
3 Ternary 112000221222100001
4 Quaternary 30000100330003
5 Quinary 403024132341
6 Senary 31552340431
8 Octal 1400207403
10 Decimal 201395971
12 Duodecimal 57544717
16 Hexadecimal c010f03
20 Vigesimal 32ie9ib
36 Base36 3bwm4j

Cryptographic Hash Functions

md5 389258d51c350ef978d48304ba52138c
sha1 8c439051d2636bd72bc001aac6eb6049ccb684a1
sha256 2fd9f3369646c6c7ba808b09a59475717a137a3d2ab5a8eed40799f98fe541dc
sha512 d736d18e0679e69b295708e2b1dd275533f23a5bf37ecd26e3cf9c13072e4c12a2b9aae45bf29a75798339c6d65405563b34da44345c6fdeed77a4166e4fdf25
ripemd-160 b75a04930c385edb6e2718f01c604e71cacb3875

201395971 as geometric shapes

Circle

Radius = n
Diameter 402791942
Circumference 1265408205.9124
Area 1.2742405717054E+17

Sphere

Radius = n
Volume 3.4216922296828E+25
Surface area 5.0969622868218E+17
Circumference 1265408205.9124

Square

Length = n
Perimeter 805583884
Area 40560337135032841
Diagonal 284816913.5955

Cube

Length = n
Surface area 243362022810197046
Volume 8.1686884813973E+24
Space diagonal 348828054.21167

Equilateral Triangle

Length = n
Perimeter 604187913
Area 1.75631411725E+16
Altitude 174414027.10583

Triangular Pyramid

Length = n
Surface area 1.75631411725E+16
Volume 9.6268916976608E+23
Height 94938971.1985