201231768 (number)

201231768 is an even 9-digits composite number following 201231767 and preceding 201231769. In scientific notation, it is written as 2.01231768 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 67004928 positive integers (up to 201231768) that are relatively prime to 201231768.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred thirty-one thousand seven hundred sixty-eight

Notation

Scientific notation 2.01231768 × 10^8
Engineering notation 2.01231768 × 10^6

Prime Factorization of 201231768

Prime Factorization 2 × 2 × 2 × 3 × 1049 × 7993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 50307942
Product of the distinct prime numbers

The prime factorization of 201231768 is 2 × 2 × 2 × 3 × 1049 × 7993. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201231768)

Multiplication

n×y
n×2 402463536
n×3 603695304
n×4 804927072
n×5 1006158840

Division

n÷y
n÷2 100615884
n÷3 67077256
n÷3 50307942
n÷5 40246353.6

Exponentiation

ny
n2 40494224452405824
n3 8.1487243803465E+24
n4 1.6397822140018E+33
n5 3.2997627405854E+41

Nth Root

y√n
2√n 14185.618350992
3√n 586.00166182788
4√n 119.10339353264
5√n 45.78669630681

Divisors of 201231768

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 -201231767
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 201231768 can be divided by 32 positive divisors. The sum of these divisors (counting 201231768) is 1, the average is 0.03125.

Base conversion 201231768

Base System Value
2 Binary 1011111111101000110110011000
3 Ternary 112000122122002110
4 Quaternary 23333220312120
5 Quinary 403003404033
6 Senary 31545032320
8 Octal 1377506630
10 Decimal 201231768
12 Duodecimal 574856a0
16 Hexadecimal bfe8d98
20 Vigesimal 32hdj88
36 Base36 3bt3fc

Cryptographic Hash Functions

md5 e20954cd15d05d79e0f6871f0ac90ece
sha1 816fd38ecdcddac28195948a198836906b156d1a
sha256 81566ca472bca895a815342316bc59742a698725c06c23e6197dc7a79c7b9f00
sha512 63bf50499e6c6cfa6357304a8d6628fdb988042c13ff9026f5800cd45ee05cc94a02286b4307055d027b75059f9d7070a28957e7a74515bdf94a1ddcfde301ae
ripemd-160 6e233a5b611f1165a162520f555657c0e878114b

201231768 as geometric shapes

Circle

Radius = n
Diameter 402463536
Circumference 1264376488.0354
Area 1.2721635805249E+17

Sphere

Radius = n
Volume 3.4133296865899E+25
Surface area 5.0886543220998E+17
Circumference 1264376488.0354

Square

Length = n
Perimeter 804927072
Area 40494224452405824
Diagonal 284584695.48592

Cube

Length = n
Surface area 242965346714434944
Volume 8.1487243803465E+24
Space diagonal 348543646.27291

Equilateral Triangle

Length = n
Perimeter 603695304
Area 1.7534513541166E+16
Altitude 174271823.13646

Triangular Pyramid

Length = n
Surface area 1.7534513541166E+16
Volume 9.6033637789385E+23
Height 94861565.161972