223666021 (number)

223666021 is an odd 9-digits composite number following 223666020 and preceding 223666022. In scientific notation, it is written as 2.23666021 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 223636000 positive integers (up to 223666021) that are relatively prime to 223666021.

Interesting facts

Basic properties

Name

Name two hundred twenty-three million six hundred sixty-six thousand twenty-one

Notation

Scientific notation 2.23666021 × 10^8
Engineering notation 2.23666021 × 10^6

Prime Factorization of 223666021

Prime Factorization 16301 × 13721

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 223666021
Product of the distinct prime numbers

The prime factorization of 223666021 is 16301 × 13721. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 23, 33, 831, 569, 9922, 1128, 21892, 86496, 728181, 660820, 436941, 9779352, 63143127, 3242796, 383020876, 561869280, 7078445322, 9067565722

Basic calculations (n = 223666021)

Multiplication

n×y
n×2 447332042
n×3 670998063
n×4 894664084
n×5 1118330105

Division

n÷y
n÷2 111833010.5
n÷3 74555340.333333
n÷3 55916505.25
n÷5 44733204.2

Exponentiation

ny
n2 50026488949972441
n3 1.1189225728041E+25
n4 2.5026495966617E+33
n5 5.5975767724258E+41

Nth Root

y√n
2√n 14955.467929824
3√n 607.01581181721
4√n 122.29255059007
5√n 46.764899175656

Divisors of 223666021

1, 13721, 16301, 223666021

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 -223666020
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 223666021 can be divided by 4 positive divisors. The sum of these divisors (counting 223666021) is 1, the average is 0.25.

Base conversion 223666021

Base System Value
2 Binary 1101010101001101111101100101
3 Ternary 120120212102002201
4 Quaternary 31111031331211
5 Quinary 424224303041
6 Senary 34105534501
8 Octal 1525157545
10 Decimal 223666021
12 Duodecimal 62aa4431
16 Hexadecimal d54df65
20 Vigesimal 39hi511
36 Base36 3p5xt1

Cryptographic Hash Functions

md5 f5f6f2466c9daa875b98c27119d2e0ed
sha1 3adecf314ca077c0213413525d82f29b71cd752a
sha256 12bcceb10cedee18e1745a456cad3c10c82d04587e4d84f1fe30f3ba35984925
sha512 2484568b62e57a71c7490765b0a12b2e72e8f28be3ef742dca4cfe9c31052d73c2f2456b70c0db6596dc8a4ecfa8da12fe7476c07a7edbfc983ac19493730e2e
ripemd-160 cf905cee5ff80a0dea368688e2981f3477483dae

223666021 as geometric shapes

Circle

Radius = n
Diameter 447332042
Circumference 1405335056.8625
Area 1.5716285017012E+17

Sphere

Radius = n
Volume 4.6869319128761E+25
Surface area 6.286514006805E+17
Circumference 1405335056.8625

Square

Length = n
Perimeter 894664084
Area 50026488949972441
Diagonal 316311520.34023

Cube

Length = n
Surface area 300158933699834646
Volume 1.1189225728041E+25
Space diagonal 387400912.29877

Equilateral Triangle

Length = n
Perimeter 670998063
Area 2.1662105146409E+16
Altitude 193700456.14938

Triangular Pyramid

Length = n
Surface area 2.1662105146409E+16
Volume 1.3186628980874E+24
Height 105437173.44674