201238968 (number)

201238968 is an even 9-digits composite number following 201238967 and preceding 201238969. In scientific notation, it is written as 2.01238968 × 10^8. The sum of its digits is 39. It has a total of 8 prime factors and 128 positive divisors. There are 55351296 positive integers (up to 201238968) that are relatively prime to 201238968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01238968 × 10^8
Engineering notation 2.01238968 × 10^6

Prime Factorization of 201238968

Prime Factorization 2 × 2 × 2 × 3 × 7 × 43 × 89 × 313

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 50309742
Product of the distinct prime numbers

The prime factorization of 201238968 is 2 × 2 × 2 × 3 × 7 × 43 × 89 × 313. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201238968)

Multiplication

n×y
n×2 402477936
n×3 603716904
n×4 804955872
n×5 1006194840

Division

n÷y
n÷2 100619484
n÷3 67079656
n÷3 50309742
n÷5 40247793.6

Exponentiation

ny
n2 40497122241705024
n3 8.1495990868906E+24
n4 1.6400169098596E+33
n5 3.3003531044269E+41

Nth Root

y√n
2√n 14185.872126873
3√n 586.00865072049
4√n 119.10445888745
5√n 45.787023948413

Divisors of 201238968

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201238967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201238968 can be divided by 128 positive divisors. The sum of these divisors (counting 201238968) is 1, the average is 0.0078125.

Base conversion 201238968

Base System Value
2 Binary 1011111111101010100110111000
3 Ternary 112000122222222010
4 Quaternary 23333222212320
5 Quinary 403004121333
6 Senary 31545125520
8 Octal 1377524670
10 Decimal 201238968
12 Duodecimal 574898a0
16 Hexadecimal bfea9b8
20 Vigesimal 32heh88
36 Base36 3bt8zc

Cryptographic Hash Functions

md5 9b1c46e030532994867069c1e69f121c
sha1 d36a293c9e2ecfdc02135c58ca13ac2431675ab5
sha256 ba15b11c10732a64fe1bdd0e2af485f95c4fd31e747c2e0fea7656f9491cedef
sha512 fac8b5acc60e0203be58903b42329a8371a6f209b157575df87347aeb88ac7a2dc4510b3b88ea39594ad732c0def14c6ddae67c0ae5a915eb76e3a3db0a4f4a1
ripemd-160 e11714158ec2d77731e21c641699dbfd671dc02f

201238968 as geometric shapes

Circle

Radius = n
Diameter 402477936
Circumference 1264421726.9696
Area 1.2722546172607E+17

Sphere

Radius = n
Volume 3.4136960828103E+25
Surface area 5.0890184690427E+17
Circumference 1264421726.9696

Square

Length = n
Perimeter 804955872
Area 40497122241705024
Diagonal 284594877.82357

Cube

Length = n
Surface area 242982733450230144
Volume 8.1495990868906E+24
Space diagonal 348556117.03873

Equilateral Triangle

Length = n
Perimeter 603716904
Area 1.753576832074E+16
Altitude 174278058.51936

Triangular Pyramid

Length = n
Surface area 1.753576832074E+16
Volume 9.6043946304867E+23
Height 94864959.274522