201897139 (number)

201897139 is an odd 9-digits prime number following 201897138 and preceding 201897140. In scientific notation, it is written as 2.01897139 × 10^8. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 201897138 positive integers (up to 201897139) that are relatively prime to 201897139.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01897139 × 10^8
Engineering notation 2.01897139 × 10^6

Prime Factorization of 201897139

Prime Factorization 201897139

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201897139
Product of the distinct prime numbers

The prime factorization of 201897139 is 201897139. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 3, 87, 88, 324, 914, 3294, 7985, 4711, 84368, 537121, 942348, 468040, 2471856, 87637083, 78462192, 303615202, 99510051, 4006870958, 8594615367

Basic calculations (n = 201897139)

Multiplication

n×y
n×2 403794278
n×3 605691417
n×4 807588556
n×5 1009485695

Division

n÷y
n÷2 100948569.5
n÷3 67299046.333333
n÷3 50474284.75
n÷5 40379427.8

Exponentiation

ny
n2 40762454736385321
n3 8.2298229898932E+24
n4 1.6615777161359E+33
n5 3.3546778711398E+41

Nth Root

y√n
2√n 14209.051305418
3√n 586.64682098988
4√n 119.20172526192
5√n 45.816934998126

Divisors of 201897139

1, 201897139

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201897140
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100948570
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14209.051340607
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999990094
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201897139 can be divided by 2 positive divisors. The sum of these divisors (counting 201897139) is 201897140, the average is 100948570.

Base conversion 201897139

Base System Value
2 Binary 1100000010001011010010110011
3 Ternary 112001220102210211
4 Quaternary 30002023102303
5 Quinary 403141202024
6 Senary 32011204551
8 Octal 1402132263
10 Decimal 201897139
12 Duodecimal 57746757
16 Hexadecimal c08b4b3
20 Vigesimal 331h2gj
36 Base36 3c7ctv

Cryptographic Hash Functions

md5 0c7ef2488739172b3f1485ceb2f0e980
sha1 0e5b140b6a4f379fb8e7ffdb1f4e63f116965960
sha256 9ff0e10de7146f99589e2e1c832aaf888bb8e7d037d4ab3a26c03265c1c68496
sha512 efd248f54fc5d4038f9ca7095547d62fc459520d2a4a058b210ffce977469274836e0142afc1b8321b205d127ee1177778a8418b20fd8fc829cc71d9bd5485bf
ripemd-160 78b777934215042ef42b13229079a5dac98b4540

201897139 as geometric shapes

Circle

Radius = n
Diameter 403794278
Circumference 1268557137.3264
Area 1.2805902834211E+17

Sphere

Radius = n
Volume 3.447300192719E+25
Surface area 5.1223611336846E+17
Circumference 1268557137.3264

Square

Length = n
Perimeter 807588556
Area 40762454736385321
Diagonal 285525672.17813

Cube

Length = n
Surface area 244574728418311926
Volume 8.2298229898932E+24
Space diagonal 349696102.6508

Equilateral Triangle

Length = n
Perimeter 605691417
Area 1.7650660661162E+16
Altitude 174848051.3254

Triangular Pyramid

Length = n
Surface area 1.7650660661162E+16
Volume 9.698939406864E+23
Height 95175224.059375