201145812 (number)

201145812 is an even 9-digits composite number following 201145811 and preceding 201145813. In scientific notation, it is written as 2.01145812 × 10^8. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 56384640 positive integers (up to 201145812) that are relatively prime to 201145812.

Interesting facts

Basic properties

Name

Name two hundred one million one hundred forty-five thousand eight hundred twelve

Notation

Scientific notation 2.01145812 × 10^8
Engineering notation 2.01145812 × 10^6

Prime Factorization of 201145812

Prime Factorization 2 × 2 × 3 × 7 × 53 × 45181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 100572906
Product of the distinct prime numbers

The prime factorization of 201145812 is 2 × 2 × 3 × 7 × 53 × 45181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201145812)

Multiplication

n×y
n×2 402291624
n×3 603437436
n×4 804583248
n×5 1005729060

Division

n÷y
n÷2 100572906
n÷3 67048604
n÷3 50286453
n÷5 40229162.4

Exponentiation

ny
n2 40459637685139344
n3 8.1382866754032E+24
n4 1.6369822816127E+33
n5 3.2927213026461E+41

Nth Root

y√n
2√n 14182.588339228
3√n 585.91821322045
4√n 119.09067276335
5√n 45.782784087659

Divisors of 201145812

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201145811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201145812 can be divided by 48 positive divisors. The sum of these divisors (counting 201145812) is 1, the average is 0.020833333333333.

Base conversion 201145812

Base System Value
2 Binary 1011111111010011110111010100
3 Ternary 112000111021011220
4 Quaternary 23333103313110
5 Quinary 402443131222
6 Senary 31543130340
8 Octal 1377236724
10 Decimal 201145812
12 Duodecimal 574439b0
16 Hexadecimal bfd3dd4
20 Vigesimal 32h34ac
36 Base36 3br93o

Cryptographic Hash Functions

md5 86f9e7f931d4b7692c61e42fc0505b34
sha1 4c12f237903d9f8e4f86345d196b58772140b6ae
sha256 9794715de417744ec410ebc4269cde968f62d3555767e281359bd3f2c1f2e4bc
sha512 43f86ad14eacb94a01fde5d41f422b052f508969e3237e5994e185e2f57e8f6c65e8bfed98418f75ade0930efdc1f0b0ca2a325439fe6929c68c993b5cddc605
ripemd-160 e9d47b3e98bc923bbb43984f02f1ad43d1252a19

201145812 as geometric shapes

Circle

Radius = n
Diameter 402291624
Circumference 1263836410.5591
Area 1.2710770051854E+17

Sphere

Radius = n
Volume 3.4089575509672E+25
Surface area 5.0843080207415E+17
Circumference 1263836410.5591

Square

Length = n
Perimeter 804583248
Area 40459637685139344
Diagonal 284463135.34495

Cube

Length = n
Surface area 242757826110836064
Volume 8.1382866754032E+24
Space diagonal 348394766.1137

Equilateral Triangle

Length = n
Perimeter 603437436
Area 1.7519537031622E+16
Altitude 174197383.05685

Triangular Pyramid

Length = n
Surface area 1.7519537031622E+16
Volume 9.5910628256962E+23
Height 94821045.114983