201902431 (number)

201902431 is an odd 9-digits prime number following 201902430 and preceding 201902432. In scientific notation, it is written as 2.01902431 × 10^8. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 201902430 positive integers (up to 201902431) that are relatively prime to 201902431.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred two thousand four hundred thirty-one

Notation

Scientific notation 2.01902431 × 10^8
Engineering notation 2.01902431 × 10^6

Prime Factorization of 201902431

Prime Factorization 201902431

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201902431
Product of the distinct prime numbers

The prime factorization of 201902431 is 201902431. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 9, 70, 9, 905, 841, 9379, 1459, 39978, 1557, 227386, 898369, 1586937, 4726053, 72279256, 63436091, 348239008, 28731283, 1342251670, 1292926586

Basic calculations (n = 201902431)

Multiplication

n×y
n×2 403804862
n×3 605707293
n×4 807609724
n×5 1009512155

Division

n÷y
n÷2 100951215.5
n÷3 67300810.333333
n÷3 50475607.75
n÷5 40380486.2

Exponentiation

ny
n2 40764591643709761
n3 8.2304701515873E+24
n4 1.6617519318784E+33
n5 3.355117547652E+41

Nth Root

y√n
2√n 14209.237523527
3√n 586.65194655014
4√n 119.20250636428
5√n 45.817175180508

Divisors of 201902431

1, 201902431

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201902432
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100951216
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14209.237558715
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900942
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201902431 can be divided by 2 positive divisors. The sum of these divisors (counting 201902431) is 201902432, the average is 100951216.

Base conversion 201902431

Base System Value
2 Binary 1100000010001100100101011111
3 Ternary 112001220201001211
4 Quaternary 30002030211133
5 Quinary 403141334211
6 Senary 32011245251
8 Octal 1402144537
10 Decimal 201902431
12 Duodecimal 57749827
16 Hexadecimal c08c95f
20 Vigesimal 331hg1b
36 Base36 3c7gwv

Cryptographic Hash Functions

md5 694f46f9126eac980044f14b47584262
sha1 f0137aa1d7918f3cfd34b9ba80216c5a9cc1d9e1
sha256 ac89e2ad99c5cd375d0d92b2f410f82bcf3e6fbe2775672913b32384df9894df
sha512 c26cb886fc21b0d3671c766a20bc904ea9507fb33bab2f5ae19eccd4756c2c541dde5ad58391a9ff809c2f0a276ff17dd3fd151f2a6531ffa35f68f1d5e2aff4
ripemd-160 b5109113070fc82e2eeff1d3d3955bd1a616f19e

201902431 as geometric shapes

Circle

Radius = n
Diameter 403804862
Circumference 1268590387.943
Area 1.2806574163447E+17

Sphere

Radius = n
Volume 3.4475712751756E+25
Surface area 5.1226296653787E+17
Circumference 1268590387.943

Square

Length = n
Perimeter 807609724
Area 40764591643709761
Diagonal 285533156.1963

Cube

Length = n
Surface area 244587549862258566
Volume 8.2304701515873E+24
Space diagonal 349705268.66367

Equilateral Triangle

Length = n
Perimeter 605707293
Area 1.7651585969176E+16
Altitude 174852634.33183

Triangular Pyramid

Length = n
Surface area 1.7651585969176E+16
Volume 9.6997020942347E+23
Height 95177718.732099