201490831 (number)

201490831 is an odd 9-digits prime number following 201490830 and preceding 201490832. In scientific notation, it is written as 2.01490831 × 10^8. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 201490830 positive integers (up to 201490831) that are relatively prime to 201490831.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred ninety thousand eight hundred thirty-one

Notation

Scientific notation 2.01490831 × 10^8
Engineering notation 2.01490831 × 10^6

Prime Factorization of 201490831

Prime Factorization 201490831

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201490831
Product of the distinct prime numbers

The prime factorization of 201490831 is 201490831. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 1, 37, 25, 26, 38, 6732, 3760, 80633, 65782, 424669, 136724, 3129585, 7471407, 29716399, 98557454, 383186265, 162191544, 1455924279, 6831975428

Basic calculations (n = 201490831)

Multiplication

n×y
n×2 402981662
n×3 604472493
n×4 805963324
n×5 1007454155

Division

n÷y
n÷2 100745415.5
n÷3 67163610.333333
n÷3 50372707.75
n÷5 40298166.2

Exponentiation

ny
n2 40598554977070561
n3 8.1802365797291E+24
n4 1.6482426662262E+33
n5 3.3210578450758E+41

Nth Root

y√n
2√n 14194.746598654
3√n 586.25302414171
4√n 119.14170805664
5√n 45.798479272822

Divisors of 201490831

1, 201490831

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201490832
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100745416
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14194.746633878
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999990074
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201490831 can be divided by 2 positive divisors. The sum of these divisors (counting 201490831) is 201490832, the average is 100745416.

Base conversion 201490831

Base System Value
2 Binary 1100000000101000000110001111
3 Ternary 112001010210110101
4 Quaternary 30000220012033
5 Quinary 403040201311
6 Senary 31554351531
8 Octal 1400500617
10 Decimal 201490831
12 Duodecimal 5758b5a7
16 Hexadecimal c02818f
20 Vigesimal 32j671b
36 Base36 3bynbj

Cryptographic Hash Functions

md5 531f442b40d62324d49b444c69dd1878
sha1 700590ab913655300bce85aff6789700e49b3037
sha256 60dd1e84d1cd9c0dde8298eaf39866796ed1cf483cd79552f6bb3d8026e10634
sha512 944c9965f138cdaceeb0757486f98e37bce062b702da9ebc063c7b258236b8f694e84b862e2244df4a184396b4826c603dbde49c949e53d851fe92d86011f19e
ripemd-160 5559a213687da9afd388ee8fa9c12b40740b040c

201490831 as geometric shapes

Circle

Radius = n
Diameter 402981662
Circumference 1266004228.8706
Area 1.2754412206233E+17

Sphere

Radius = n
Volume 3.4265294858005E+25
Surface area 5.101764882493E+17
Circumference 1266004228.8706

Square

Length = n
Perimeter 805963324
Area 40598554977070561
Diagonal 284951065.89403

Cube

Length = n
Surface area 243591329862423366
Volume 8.1802365797291E+24
Space diagonal 348992356.55127

Equilateral Triangle

Length = n
Perimeter 604472493
Area 1.7579689983541E+16
Altitude 174496178.27564

Triangular Pyramid

Length = n
Surface area 1.7579689983541E+16
Volume 9.6405012620612E+23
Height 94983688.631342