201121021 (number)

201121021 is an odd 9-digits prime number following 201121020 and preceding 201121022. In scientific notation, it is written as 2.01121021 × 10^8. The sum of its digits is 10. It has a total of 1 prime factors and 2 positive divisors. There are 201121020 positive integers (up to 201121021) that are relatively prime to 201121021.

Interesting facts

Basic properties

Name

Name two hundred one million one hundred twenty-one thousand twenty-one

Notation

Scientific notation 2.01121021 × 10^8
Engineering notation 2.01121021 × 10^6

Prime Factorization of 201121021

Prime Factorization 201121021

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201121021
Product of the distinct prime numbers

The prime factorization of 201121021 is 201121021. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 4, 24, 55, 339, 142, 7120, 3502, 81125, 58275, 594079, 961102, 6782160, 8889227, 4734752, 80017617, 728873463, 877004607, 8436534405, 7884964316

Basic calculations (n = 201121021)

Multiplication

n×y
n×2 402242042
n×3 603363063
n×4 804484084
n×5 1005605105

Division

n÷y
n÷2 100560510.5
n÷3 67040340.333333
n÷3 50280255.25
n÷5 40224204.2

Exponentiation

ny
n2 40449665088082441
n3 8.1352779416232E+24
n4 1.636175405738E+33
n5 3.2906926813712E+41

Nth Root

y√n
2√n 14181.714318093
3√n 585.89414097311
4√n 119.08700314515
5√n 45.781655496466

Divisors of 201121021

1, 201121021

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201121022
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100560511
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14181.71435335
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900557
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201121021 can be divided by 2 positive divisors. The sum of these divisors (counting 201121021) is 201121022, the average is 100560511.

Base conversion 201121021

Base System Value
2 Binary 1011111111001101110011111101
3 Ternary 112000110000011201
4 Quaternary 23333031303331
5 Quinary 402441333041
6 Senary 31542415501
8 Octal 1377156375
10 Decimal 201121021
12 Duodecimal 57431591
16 Hexadecimal bfcdcfd
20 Vigesimal 32h02b1
36 Base36 3bqpz1

Cryptographic Hash Functions

md5 14cee10ad23c92f32613c58944de1ebd
sha1 74fd58148c6229aeedcf1f9aa5712fe267d2cac9
sha256 baeb5b6fdc4c7ef6c60bd2164ff0ba9dfc8c079f12821d32d5ce9f82c755f277
sha512 b1d20eec2d5b7894517825a6cb34109c7fb2f8f93a6d9c1cda2178947702757d317049235e6c0625daa5f61ce9a23844b108a74de95ce4f297b990c8da450120
ripemd-160 b66b71b16ed1563700bcb26f7cfe70d0c735e6e0

201121021 as geometric shapes

Circle

Radius = n
Diameter 402242042
Circumference 1263680644.1122
Area 1.2707637068089E+17

Sphere

Radius = n
Volume 3.4076972555086E+25
Surface area 5.0830548272355E+17
Circumference 1263680644.1122

Square

Length = n
Perimeter 804484084
Area 40449665088082441
Diagonal 284428075.57652

Cube

Length = n
Surface area 242697990528494646
Volume 8.1352779416232E+24
Space diagonal 348351826.84213

Equilateral Triangle

Length = n
Perimeter 603363063
Area 1.7515218770426E+16
Altitude 174175913.42106

Triangular Pyramid

Length = n
Surface area 1.7515218770426E+16
Volume 9.5875169989318E+23
Height 94809358.525508