201897090 (number)

201897090 is an even 9-digits composite number following 201897089 and preceding 201897091. In scientific notation, it is written as 2.01897090 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 53669952 positive integers (up to 201897090) that are relatively prime to 201897090.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred ninety-seven thousand ninety

Notation

Scientific notation 2.01897090 × 10^8
Engineering notation 2.01897090 × 10^6

Prime Factorization of 201897090

Prime Factorization 2 × 45 × 3 × 379 × 1973

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201897090
Product of the distinct prime numbers

The prime factorization of 201897090 is 2 × 45 × 3 × 379 × 1973. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 53, 1, 309, 887, 7090, 8970, 43405, 34875, 512325, 258926, 7699059, 5940231, 28875224, 66697156, 533938309, 939836779, 4764140171, 7862611964

Basic calculations (n = 201897090)

Multiplication

n×y
n×2 403794180
n×3 605691270
n×4 807588360
n×5 1009485450

Division

n÷y
n÷2 100948545
n÷3 67299030
n÷3 50474272.5
n÷5 40379418

Exponentiation

ny
n2 40762434950468100
n3 8.2298169978138E+24
n4 1.6615761030911E+33
n5 3.3546738002764E+41

Nth Root

y√n
2√n 14209.049581165
3√n 586.64677353058
4√n 119.20171802942
5√n 45.816932774192

Divisors of 201897090

1, 2, 3, 6, 45, 90, 135, 270, 379, 758, 1137, 1973, 2274, 3946, 5919, 11838, 17055, 34110, 51165, 88785, 102330, 177570, 266355, 532710, 747767, 1495534, 2243301, 4486602, 33649515, 67299030, 100948545, 201897090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201897089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201897090 can be divided by 32 positive divisors. The sum of these divisors (counting 201897090) is 1, the average is 0.03125.

Base conversion 201897090

Base System Value
2 Binary 1100000010001011010010000010
3 Ternary 112001220102202000
4 Quaternary 30002023102002
5 Quinary 403141201330
6 Senary 32011204430
8 Octal 1402132202
10 Decimal 201897090
12 Duodecimal 57746716
16 Hexadecimal c08b482
20 Vigesimal 331h2ea
36 Base36 3c7csi

Cryptographic Hash Functions

md5 90cfcd4bad8d43278f31a80f35a04b97
sha1 9f7157c7d6825c63086089e58a83a8a645738c7c
sha256 aee5fc29eefc7d5f8c7e7b4a89f2fc8ad770c8ea38a23852a8effce5c50de75e
sha512 4fd3b4b3fb0de0d6373cee9c86bfd60c347104631d67503b99977257f28591d3325a33944e33ac97a13408b2f6289fbcdf019ae387d6c035e12890bd09327134
ripemd-160 ed987fa06e03fd223316ffaa7cd4974541701532

201897090 as geometric shapes

Circle

Radius = n
Diameter 403794180
Circumference 1268556829.4503
Area 1.2805896618282E+17

Sphere

Radius = n
Volume 3.4472976827627E+25
Surface area 5.1223586473129E+17
Circumference 1268556829.4503

Square

Length = n
Perimeter 807588360
Area 40762434950468100
Diagonal 285525602.88166

Cube

Length = n
Surface area 244574609702808600
Volume 8.2298169978138E+24
Space diagonal 349696017.78031

Equilateral Triangle

Length = n
Perimeter 605691270
Area 1.7650652093608E+16
Altitude 174848008.89015

Triangular Pyramid

Length = n
Surface area 1.7650652093608E+16
Volume 9.6989323451308E+23
Height 95175200.960554