221107071 (number)

221107071 is an odd 9-digits composite number following 221107070 and preceding 221107072. In scientific notation, it is written as 2.21107071 × 10^8. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 147404712 positive integers (up to 221107071) that are relatively prime to 221107071.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21107071 × 10^8
Engineering notation 2.21107071 × 10^6

Prime Factorization of 221107071

Prime Factorization 3 × 73702357

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221107071
Product of the distinct prime numbers

The prime factorization of 221107071 is 3 × 73702357. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 93, 91, 214, 18, 8493, 8545, 69765, 69768, 353240, 402488, 3943346, 5527264, 97860915, 75588434, 770481088, 831210282, 8115143550, 9331064276

Basic calculations (n = 221107071)

Multiplication

n×y
n×2 442214142
n×3 663321213
n×4 884428284
n×5 1105535355

Division

n÷y
n÷2 110553535.5
n÷3 73702357
n÷3 55276767.75
n÷5 44221414.2

Exponentiation

ny
n2 48888336846199041
n3 1.0809556966124E+25
n4 2.3900694795874E+33
n5 5.2846126211807E+41

Nth Root

y√n
2√n 14869.669498681
3√n 604.69198263474
4√n 121.94125429354
5√n 46.657399182066

Divisors of 221107071

1, 3, 73702357, 221107071

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 -221107070
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 221107071 can be divided by 4 positive divisors. The sum of these divisors (counting 221107071) is 1, the average is 0.25.

Base conversion 221107071

Base System Value
2 Binary 1101001011011101001101111111
3 Ternary 120102001101212210
4 Quaternary 31023131031333
5 Quinary 423100411241
6 Senary 33535031503
8 Octal 1513351577
10 Decimal 221107071
12 Duodecimal 6206b593
16 Hexadecimal d2dd37f
20 Vigesimal 391i7db
36 Base36 3nn3b3

Cryptographic Hash Functions

md5 22a8a5d5ae3274072941687995e4a880
sha1 38f4fc06067246acffaf145c5c07ac64ffb09c88
sha256 cb9fe929f0608faaef04f526a37cd3d2a30f6fdbc8a3830594fedbb387407b10
sha512 5f46e52d153ebd05fa70eeac2b7cbc069634b9334e252aad9f036868c67cef285026de215666784ee1ebe6ef8828dae62bc8e5a297f1e1b80b815bf32bc0257d
ripemd-160 f7a20102d62289bf5e182578fd119f06471c8b95

221107071 as geometric shapes

Circle

Radius = n
Diameter 442214142
Circumference 1389256699.8207
Area 1.5358723988224E+17

Sphere

Radius = n
Volume 4.5278966337783E+25
Surface area 6.1434895952897E+17
Circumference 1389256699.8207

Square

Length = n
Perimeter 884428284
Area 48888336846199041
Diagonal 312692618.54479

Cube

Length = n
Surface area 293330021077194246
Volume 1.0809556966124E+25
Space diagonal 382968680.88474

Equilateral Triangle

Length = n
Perimeter 663321213
Area 2.116927082879E+16
Altitude 191484340.44237

Triangular Pyramid

Length = n
Surface area 2.116927082879E+16
Volume 1.2739185053948E+24
Height 104230872.84826