201121837 (number)

201121837 is an odd 9-digits composite number following 201121836 and preceding 201121838. In scientific notation, it is written as 2.01121837 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 169827840 positive integers (up to 201121837) that are relatively prime to 201121837.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01121837 × 10^8
Engineering notation 2.01121837 × 10^6

Prime Factorization of 201121837

Prime Factorization 7 × 97 × 271 × 1093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201121837
Product of the distinct prime numbers

The prime factorization of 201121837 is 7 × 97 × 271 × 1093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201121837)

Multiplication

n×y
n×2 402243674
n×3 603365511
n×4 804487348
n×5 1005609185

Division

n÷y
n÷2 100560918.5
n÷3 67040612.333333
n÷3 50280459.25
n÷5 40224367.4

Exponentiation

ny
n2 40449993318254569
n3 8.1353769628051E+24
n4 1.6362019594468E+33
n5 3.2907594378695E+41

Nth Root

y√n
2√n 14181.743087505
3√n 585.89493334672
4√n 119.08712393666
5√n 45.781692646009

Divisors of 201121837

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 -201121836
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 201121837 can be divided by 16 positive divisors. The sum of these divisors (counting 201121837) is 1, the average is 0.0625.

Base conversion 201121837

Base System Value
2 Binary 1011111111001110000000101101
3 Ternary 112000110001021221
4 Quaternary 23333032000231
5 Quinary 402441344322
6 Senary 31542423341
8 Octal 1377160055
10 Decimal 201121837
12 Duodecimal 57431b51
16 Hexadecimal bfce02d
20 Vigesimal 32h04bh
36 Base36 3bqqlp

Cryptographic Hash Functions

md5 1dcd259cf1a4b1aa8b85ba971fe52171
sha1 fc0819f93b7393fdaac0db4cb73464dfa49be145
sha256 15b7a410709b02535bed599f034ede90c822128d34968f25ebe1d3d95f5f719f
sha512 358f75d16436cf733bf6ba8d47f20cbb95e28137d896e163c00cc2e1fc57ad356c77eb641010ea71c929d2d207f713f411a389ccf1989edda4780adcfd362985
ripemd-160 b9ed3d2d5b34f49db8fbc1133e421de71cf4d643

201121837 as geometric shapes

Circle

Radius = n
Diameter 402243674
Circumference 1263685771.1914
Area 1.2707740184638E+17

Sphere

Radius = n
Volume 3.4077387334043E+25
Surface area 5.0830960738554E+17
Circumference 1263685771.1914

Square

Length = n
Perimeter 804487348
Area 40449993318254569
Diagonal 284429229.57479

Cube

Length = n
Surface area 242699959909527414
Volume 8.1353769628051E+24
Space diagonal 348353240.19559

Equilateral Triangle

Length = n
Perimeter 603365511
Area 1.751536089826E+16
Altitude 174176620.09779

Triangular Pyramid

Length = n
Surface area 1.751536089826E+16
Volume 9.5876336965138E+23
Height 94809743.191597