201991403 (number)

201991403 is an odd 9-digits composite number following 201991402 and preceding 201991404. In scientific notation, it is written as 2.01991403 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 200635608 positive integers (up to 201991403) that are relatively prime to 201991403.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01991403 × 10^8
Engineering notation 2.01991403 × 10^6

Prime Factorization of 201991403

Prime Factorization 149 × 1355647

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201991403
Product of the distinct prime numbers

The prime factorization of 201991403 is 149 × 1355647. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 21, 71, 878, 231, 1980, 6994, 84728, 64412, 480343, 130136, 9858806, 3712658, 52774824, 40553857, 892061804, 251864031, 7583278905, 5281126214

Basic calculations (n = 201991403)

Multiplication

n×y
n×2 403982806
n×3 605974209
n×4 807965612
n×5 1009957015

Division

n÷y
n÷2 100995701.5
n÷3 67330467.666667
n÷3 50497850.75
n÷5 40398280.6

Exponentiation

ny
n2 40800526885908409
n3 8.2413556688239E+24
n4 1.6646829941677E+33
n5 3.3625165354218E+41

Nth Root

y√n
2√n 14212.367958929
3√n 586.73810686633
4√n 119.21563638604
5√n 45.821212504215

Divisors of 201991403

1, 149, 1355647, 201991403

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201991402
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201991403 can be divided by 4 positive divisors. The sum of these divisors (counting 201991403) is 1, the average is 0.25.

Base conversion 201991403

Base System Value
2 Binary 1100000010100010010011101011
3 Ternary 112002002020010002
4 Quaternary 30002202103223
5 Quinary 403202211103
6 Senary 32013213215
8 Octal 1402422353
10 Decimal 201991403
12 Duodecimal 5779120b
16 Hexadecimal c0a24eb
20 Vigesimal 3328ia3
36 Base36 3c9dkb

Cryptographic Hash Functions

md5 eea0374d532c1800de889c972605ffa2
sha1 20757a61cfda01df058a65cbb0b986fad12e5c7b
sha256 db0b8e7e0ee831be5b247f20488238bac441e9ee2541a36f1b271a51762a95e2
sha512 b6c002599ab52ff0e1b1f09b54b94f4d12043b5d70be99ac19dc9e804a90b685fe3f7a473b8e06c63c25b05b84400cd460a44d1cf1629120b57a1eb5f049c543
ripemd-160 69c1a804eac6eabdad0d006b0249c7f6ac349ca6

201991403 as geometric shapes

Circle

Radius = n
Diameter 403982806
Circumference 1269149415.5062
Area 1.2817863552736E+17

Sphere

Radius = n
Volume 3.452130989973E+25
Surface area 5.1271454210945E+17
Circumference 1269149415.5062

Square

Length = n
Perimeter 807965612
Area 40800526885908409
Diagonal 285658981.60537

Cube

Length = n
Surface area 244803161315450454
Volume 8.2413556688239E+24
Space diagonal 349859372.68812

Equilateral Triangle

Length = n
Perimeter 605974209
Area 1.7667146385493E+16
Altitude 174929686.34406

Triangular Pyramid

Length = n
Surface area 1.7667146385493E+16
Volume 9.7125307993259E+23
Height 95219660.535123