201488912 (number)

201488912 is an even 9-digits composite number following 201488911 and preceding 201488913. In scientific notation, it is written as 2.01488912 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 98703360 positive integers (up to 201488912) that are relatively prime to 201488912.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred eighty-eight thousand nine hundred twelve

Notation

Scientific notation 2.01488912 × 10^8
Engineering notation 2.01488912 × 10^6

Prime Factorization of 201488912

Prime Factorization 2 × 2 × 2 × 2 × 71 × 193 × 919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25186114
Product of the distinct prime numbers

The prime factorization of 201488912 is 2 × 2 × 2 × 2 × 71 × 193 × 919. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201488912)

Multiplication

n×y
n×2 402977824
n×3 604466736
n×4 805955648
n×5 1007444560

Division

n÷y
n÷2 100744456
n÷3 67162970.666667
n÷3 50372228
n÷5 40297782.4

Exponentiation

ny
n2 40597781658943744
n3 8.1800028560741E+24
n4 1.6481798756273E+33
n5 3.3208996992043E+41

Nth Root

y√n
2√n 14194.679003063
3√n 586.25116297658
4√n 119.14142437903
5√n 45.798392035487

Divisors of 201488912

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 -201488911
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 201488912 can be divided by 40 positive divisors. The sum of these divisors (counting 201488912) is 1, the average is 0.025.

Base conversion 201488912

Base System Value
2 Binary 1100000000100111101000010000
3 Ternary 112001010200211022
4 Quaternary 30000213220100
5 Quinary 403040121122
6 Senary 31554335012
8 Octal 1400475020
10 Decimal 201488912
12 Duodecimal 5758a468
16 Hexadecimal c027a10
20 Vigesimal 32j625c
36 Base36 3bylu8

Cryptographic Hash Functions

md5 556f5df702c5e5a30d1f6a7fbf4b5dd2
sha1 d89aea2a5e674ea4aecb2a7b92c5f9d9b1f0c9a1
sha256 728311a36a3c3f4652f0d07186f06a4cbd97957322915d2cdda5248198046fcd
sha512 dbc402aace1921e8e5ee7a9359f0d93473b58199e7e7ffc17b3a847bd9636978cce3ff7631b210c20cd4d134b5e463a111f8f278e493b0fb9d937555a05e764e
ripemd-160 5bf47f6329c32102c04b9dec29966c89dd76128e

201488912 as geometric shapes

Circle

Radius = n
Diameter 402977824
Circumference 1265992171.438
Area 1.2754169261178E+17

Sphere

Radius = n
Volume 3.4264315838648E+25
Surface area 5.1016677044712E+17
Circumference 1265992171.438

Square

Length = n
Perimeter 805955648
Area 40597781658943744
Diagonal 284948352.0182

Cube

Length = n
Surface area 243586689953662464
Volume 8.1800028560741E+24
Space diagonal 348989032.74577

Equilateral Triangle

Length = n
Perimeter 604466736
Area 1.757935512697E+16
Altitude 174494516.37289

Triangular Pyramid

Length = n
Surface area 1.757935512697E+16
Volume 9.6402258160922E+23
Height 94982784.006066