221417764 (number)

221417764 is an even 9-digits composite number following 221417763 and preceding 221417765. In scientific notation, it is written as 2.21417764 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 110432000 positive integers (up to 221417764) that are relatively prime to 221417764.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred seventeen thousand seven hundred sixty-four

Notation

Scientific notation 2.21417764 × 10^8
Engineering notation 2.21417764 × 10^6

Prime Factorization of 221417764

Prime Factorization 2 × 2 × 401 × 138041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 110708882
Product of the distinct prime numbers

The prime factorization of 221417764 is 2 × 2 × 401 × 138041. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 7, 53, 221, 748, 3170, 9458, 95564, 19937, 567971, 337607, 4317186, 9620117, 87677738, 32090503, 223854482, 975991848, 1191786840, 1575391892

Basic calculations (n = 221417764)

Multiplication

n×y
n×2 442835528
n×3 664253292
n×4 885671056
n×5 1107088820

Division

n÷y
n÷2 110708882
n÷3 73805921.333333
n÷3 55354441
n÷5 44283552.8

Exponentiation

ny
n2 49025826214759696
n3 1.0855188818725E+25
n4 2.4035316360398E+33
n5 5.321846005552E+41

Nth Root

y√n
2√n 14880.113037205
3√n 604.97508173216
4√n 121.98406878443
5√n 46.670504132815

Divisors of 221417764

1, 2, 4, 401, 802, 1604, 138041, 276082, 552164, 55354441, 110708882, 221417764

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221417763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221417764 can be divided by 12 positive divisors. The sum of these divisors (counting 221417764) is 1, the average is 0.083333333333333.

Base conversion 221417764

Base System Value
2 Binary 1101001100101001000100100100
3 Ternary 120102122012001221
4 Quaternary 31030221010210
5 Quinary 423140332024
6 Senary 33545430124
8 Octal 1514510444
10 Decimal 221417764
12 Duodecimal 6219b344
16 Hexadecimal d329124
20 Vigesimal 393h484
36 Base36 3ntr1g

Cryptographic Hash Functions

md5 7a5f29477137bf724f3371f5a1bafffd
sha1 fcfe9f1d08e9a13ba8cf50435770c90531251357
sha256 8ef69728c553dc694277a9da985473241bc1773730ba8d0f714e48cf43ed4cea
sha512 7991ec5b5e651b81531ed84dbe103f997ca15292e3c50e550367e690fd2cf1383e400d4aced2c23d4510fb15e3819c69eaec824d5e3d066277f2b75984918e6f
ripemd-160 19d90122a78037ff7fc60cc9fe8cb4a725850736

221417764 as geometric shapes

Circle

Radius = n
Diameter 442835528
Circumference 1391208841.5134
Area 1.5401917547246E+17

Sphere

Radius = n
Volume 4.5470108594981E+25
Surface area 6.1607670188984E+17
Circumference 1391208841.5134

Square

Length = n
Perimeter 885671056
Area 49025826214759696
Diagonal 313132004.79913

Cube

Length = n
Surface area 294154957288558176
Volume 1.0855188818725E+25
Space diagonal 383506816.9463

Equilateral Triangle

Length = n
Perimeter 664253292
Area 2.1228805471751E+16
Altitude 191753408.47315

Triangular Pyramid

Length = n
Surface area 2.1228805471751E+16
Volume 1.2792962707968E+24
Height 104377334.93304