201991412 (number)

201991412 is an even 9-digits composite number following 201991411 and preceding 201991413. In scientific notation, it is written as 2.01991412 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 83774880 positive integers (up to 201991412) that are relatively prime to 201991412.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-one thousand four hundred twelve

Notation

Scientific notation 2.01991412 × 10^8
Engineering notation 2.01991412 × 10^6

Prime Factorization of 201991412

Prime Factorization 2 × 2 × 7 × 31 × 232709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100995706
Product of the distinct prime numbers

The prime factorization of 201991412 is 2 × 2 × 7 × 31 × 232709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 25, 3, 348, 740, 45, 8167, 54157, 59438, 69812, 190222, 3491774, 9584374, 22524605, 67802214, 845004988, 963217015, 4255809354, 5409383486

Basic calculations (n = 201991412)

Multiplication

n×y
n×2 403982824
n×3 605974236
n×4 807965648
n×5 1009957060

Division

n÷y
n÷2 100995706
n÷3 67330470.666667
n÷3 50497853
n÷5 40398282.4

Exponentiation

ny
n2 40800530521753744
n3 8.2413567704381E+24
n4 1.6646832908566E+33
n5 3.3625172845292E+41

Nth Root

y√n
2√n 14212.368275555
3√n 586.73811558063
4√n 119.215637714
5√n 45.82121291254

Divisors of 201991412

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 232709, 465418, 930836, 1628963, 3257926, 6515852, 7213979, 14427958, 28855916, 50497853, 100995706, 201991412

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201991411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201991412 can be divided by 24 positive divisors. The sum of these divisors (counting 201991412) is 1, the average is 0.041666666666667.

Base conversion 201991412

Base System Value
2 Binary 1100000010100010010011110100
3 Ternary 112002002020010102
4 Quaternary 30002202103310
5 Quinary 403202211122
6 Senary 32013213232
8 Octal 1402422364
10 Decimal 201991412
12 Duodecimal 57791218
16 Hexadecimal c0a24f4
20 Vigesimal 3328iac
36 Base36 3c9dkk

Cryptographic Hash Functions

md5 0344ffb0d37052efd5d9557ec87992fd
sha1 3246042c9de14eea45c92032cc48665b905a412a
sha256 ee924d24b7e105aeaa92ba9fc22a59247a83a869df87878c36c138e2ec90be83
sha512 5b364eb2d5c958022bd70d7d3a16ed61ea0ff8bb4b96511070682d7a3e7ff21178091c829438a3d9eeabd2ac34009f68efdbefbc9289b05301a1dbf6c381f688
ripemd-160 27c5be4bfd03dda135c93d241c86d828ab6d3522

201991412 as geometric shapes

Circle

Radius = n
Diameter 403982824
Circumference 1269149472.0549
Area 1.2817864694971E+17

Sphere

Radius = n
Volume 3.4521314514161E+25
Surface area 5.1271458779883E+17
Circumference 1269149472.0549

Square

Length = n
Perimeter 807965648
Area 40800530521753744
Diagonal 285658994.33329

Cube

Length = n
Surface area 244803183130522464
Volume 8.2413567704381E+24
Space diagonal 349859388.27658

Equilateral Triangle

Length = n
Perimeter 605974236
Area 1.7667147959861E+16
Altitude 174929694.13829

Triangular Pyramid

Length = n
Surface area 1.7667147959861E+16
Volume 9.7125320975908E+23
Height 95219664.777764