201231312 (number)

201231312 is an even 9-digits composite number following 201231311 and preceding 201231313. In scientific notation, it is written as 2.01231312 × 10^8. The sum of its digits is 15. It has a total of 7 prime factors and 40 positive divisors. There are 63131136 positive integers (up to 201231312) that are relatively prime to 201231312.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred thirty-one thousand three hundred twelve

Notation

Scientific notation 2.01231312 × 10^8
Engineering notation 2.01231312 × 10^6

Prime Factorization of 201231312

Prime Factorization 2 × 2 × 2 × 2 × 3 × 17 × 246607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25153914
Product of the distinct prime numbers

The prime factorization of 201231312 is 2 × 2 × 2 × 2 × 3 × 17 × 246607. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201231312)

Multiplication

n×y
n×2 402462624
n×3 603693936
n×4 804925248
n×5 1006156560

Division

n÷y
n÷2 100615656
n÷3 67077104
n÷3 50307828
n÷5 40246262.4

Exponentiation

ny
n2 40494040929241344
n3 8.1486689843729E+24
n4 1.6397673507791E+33
n5 3.2997253537204E+41

Nth Root

y√n
2√n 14185.602278367
3√n 586.00121919241
4√n 119.10332605921
5√n 45.786675555859

Divisors of 201231312

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201231311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201231312 can be divided by 40 positive divisors. The sum of these divisors (counting 201231312) is 1, the average is 0.025.

Base conversion 201231312

Base System Value
2 Binary 1011111111101000101111010000
3 Ternary 112000122121110120
4 Quaternary 23333220233100
5 Quinary 403003400222
6 Senary 31545030240
8 Octal 1377505720
10 Decimal 201231312
12 Duodecimal 57485380
16 Hexadecimal bfe8bd0
20 Vigesimal 32hdi5c
36 Base36 3bt32o

Cryptographic Hash Functions

md5 0bba1cdb24bcefc06ced5458d63f23c7
sha1 32e7b12394979002ff7279104fd250e411cfd132
sha256 a2103ace9975b5d90c55be6ab508c117c2fb95b7384d4109ab445e460fdab77d
sha512 fa169ab32d704ca9733e91592def615973a1e6284920ce08312eccc2c2f7a873db09b3329d2cf78dc62681428b903c81b30a7f003500dc1fdad8738621938a15
ripemd-160 65dd05f0a8b967f98d37e576e1777e596b805a5a

201231312 as geometric shapes

Circle

Radius = n
Diameter 402462624
Circumference 1264373622.9029
Area 1.2721578149747E+17

Sphere

Radius = n
Volume 3.4133064823788E+25
Surface area 5.0886312598988E+17
Circumference 1264373622.9029

Square

Length = n
Perimeter 804925248
Area 40494040929241344
Diagonal 284584050.60453

Cube

Length = n
Surface area 242964245575448064
Volume 8.1486689843729E+24
Space diagonal 348542856.45774

Equilateral Triangle

Length = n
Perimeter 603693936
Area 1.7534434073305E+16
Altitude 174271428.22887

Triangular Pyramid

Length = n
Surface area 1.7534434073305E+16
Volume 9.6032984941577E+23
Height 94861350.201511