201531057 (number)

201531057 is an odd 9-digits composite number following 201531056 and preceding 201531058. In scientific notation, it is written as 2.01531057 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 105235200 positive integers (up to 201531057) that are relatively prime to 201531057.

Interesting facts

Basic properties

Name

Name two hundred one million five hundred thirty-one thousand fifty-seven

Notation

Scientific notation 2.01531057 × 10^8
Engineering notation 2.01531057 × 10^6

Prime Factorization of 201531057

Prime Factorization 21 × 13 × 7309 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201531057
Product of the distinct prime numbers

The prime factorization of 201531057 is 21 × 13 × 7309 × 101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 82, 20, 93, 748, 7220, 844, 10846, 16653, 275709, 499407, 4065058, 3740262, 27572053, 92904980, 87925513, 994019295, 5605735264, 9125446985

Basic calculations (n = 201531057)

Multiplication

n×y
n×2 403062114
n×3 604593171
n×4 806124228
n×5 1007655285

Division

n÷y
n÷2 100765528.5
n÷3 67177019
n÷3 50382764.25
n÷5 40306211.4

Exponentiation

ny
n2 40614766935537249
n3 8.1851369103275E+24
n4 1.649559293228E+33
n5 3.3243742794841E+41

Nth Root

y√n
2√n 14196.163460597
3√n 586.29203508967
4√n 119.14765402893
5√n 45.800307785332

Divisors of 201531057

1, 13, 21, 101, 273, 1313, 2121, 7309, 27573, 95017, 153489, 738209, 1995357, 9596717, 15502389, 201531057

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201531056
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201531057 can be divided by 16 positive divisors. The sum of these divisors (counting 201531057) is 1, the average is 0.0625.

Base conversion 201531057

Base System Value
2 Binary 1100000000110001111010110001
3 Ternary 112001012211122020
4 Quaternary 30000301322301
5 Quinary 403042443212
6 Senary 31555302053
8 Octal 1400617261
10 Decimal 201531057
12 Duodecimal 575aa929
16 Hexadecimal c031eb1
20 Vigesimal 32jb7ch
36 Base36 3bzicx

Cryptographic Hash Functions

md5 cf67d8fb6a8227d56861b0e46f091b74
sha1 95d2061b784bd0264ffc85425e496c7812047651
sha256 36b7c3b25ee353b35115b6f69cec36057cb7530bf777d662ebb30f5d28edf767
sha512 509fda9f9188f7a36959f51cb6207f4306332c3aadcae42666027b655144671c5383661bc5e9c8c3070f2c1294365a36aa9384a245f9843e5815f5b16f22f717
ripemd-160 df9fd018d814fbf42ff0a28924908c7c89d88fa4

201531057 as geometric shapes

Circle

Radius = n
Diameter 403062114
Circumference 1266256976.2828
Area 1.2759505343195E+17

Sphere

Radius = n
Volume 3.4285821314815E+25
Surface area 5.1038021372778E+17
Circumference 1266256976.2828

Square

Length = n
Perimeter 806124228
Area 40614766935537249
Diagonal 285007954.04879

Cube

Length = n
Surface area 243688601613223494
Volume 8.1851369103275E+24
Space diagonal 349062030.02706

Equilateral Triangle

Length = n
Perimeter 604593171
Area 1.758670996748E+16
Altitude 174531015.01353

Triangular Pyramid

Length = n
Surface area 1.758670996748E+16
Volume 9.6462763570548E+23
Height 95002651.349595