201237421 (number)

201237421 is an odd 9-digits composite number following 201237420 and preceding 201237422. In scientific notation, it is written as 2.01237421 × 10^8. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 154656000 positive integers (up to 201237421) that are relatively prime to 201237421.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred thirty-seven thousand four hundred twenty-one

Notation

Scientific notation 2.01237421 × 10^8
Engineering notation 2.01237421 × 10^6

Prime Factorization of 201237421

Prime Factorization 7 × 11 × 73 × 35801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201237421
Product of the distinct prime numbers

The prime factorization of 201237421 is 7 × 11 × 73 × 35801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201237421)

Multiplication

n×y
n×2 402474842
n×3 603712263
n×4 804949684
n×5 1006187105

Division

n÷y
n÷2 100618710.5
n÷3 67079140.333333
n÷3 50309355.25
n÷5 40247484.2

Exponentiation

ny
n2 40496499610731241
n3 8.1494111411911E+24
n4 1.639966480722E+33
n5 3.3002262510693E+41

Nth Root

y√n
2√n 14185.817600688
3√n 586.00714909332
4√n 119.10422998655
5√n 45.786953551765

Divisors of 201237421

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201237420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201237421 can be divided by 16 positive divisors. The sum of these divisors (counting 201237421) is 1, the average is 0.0625.

Base conversion 201237421

Base System Value
2 Binary 1011111111101010001110101101
3 Ternary 112000122220211211
4 Quaternary 23333222032231
5 Quinary 403004044141
6 Senary 31545114421
8 Octal 1377521655
10 Decimal 201237421
12 Duodecimal 57488a11
16 Hexadecimal bfea3ad
20 Vigesimal 32hedb1
36 Base36 3bt7sd

Cryptographic Hash Functions

md5 fe157de3c4cf4d0bbfb17be8215eb90b
sha1 6f9e3b22307032a8b1fc498d9241f72b1f1a1b7c
sha256 807d0474f2c098fae0042b520e929cab879dd7355bba1e7eef6cf1bd0d591bf7
sha512 f5d7d3b73b0ffc0e0bd2dac4b1b45ccb55bffd2e3456144c5282933cb754b9a6548b08de7aff23222c8158718ca955a9722e389930b4eccee7b5daaca00d483c
ripemd-160 38ab35229677f0c2a0a93f40db7b1176f784d649

201237421 as geometric shapes

Circle

Radius = n
Diameter 402474842
Circumference 1264412006.8819
Area 1.2722350567318E+17

Sphere

Radius = n
Volume 3.4136173562998E+25
Surface area 5.088940226927E+17
Circumference 1264412006.8819

Square

Length = n
Perimeter 804949684
Area 40496499610731241
Diagonal 284592690.03518

Cube

Length = n
Surface area 242978997664387446
Volume 8.1494111411911E+24
Space diagonal 348553437.55613

Equilateral Triangle

Length = n
Perimeter 603712263
Area 1.753549871362E+16
Altitude 174276718.77806

Triangular Pyramid

Length = n
Surface area 1.753549871362E+16
Volume 9.6041731343557E+23
Height 94864230.011728