221414925 (number)

221414925 is an odd 9-digits composite number following 221414924 and preceding 221414926. In scientific notation, it is written as 2.21414925 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 118087920 positive integers (up to 221414925) that are relatively prime to 221414925.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred fourteen thousand nine hundred twenty-five

Notation

Scientific notation 2.21414925 × 10^8
Engineering notation 2.21414925 × 10^6

Prime Factorization of 221414925

Prime Factorization 3 × 25 × 2952199

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221414925
Product of the distinct prime numbers

The prime factorization of 221414925 is 3 × 25 × 2952199. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221414925)

Multiplication

n×y
n×2 442829850
n×3 664244775
n×4 885659700
n×5 1107074625

Division

n÷y
n÷2 110707462.5
n÷3 73804975
n÷3 55353731.25
n÷5 44282985

Exponentiation

ny
n2 49024569012755625
n3 1.0854771271117E+25
n4 2.4034083668864E+33
n5 5.3215048329853E+41

Nth Root

y√n
2√n 14880.017641119
3√n 604.97249607453
4√n 121.98367776518
5√n 46.670384451143

Divisors of 221414925

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221414924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221414925 can be divided by 8 positive divisors. The sum of these divisors (counting 221414925) is 1, the average is 0.125.

Base conversion 221414925

Base System Value
2 Binary 1101001100101000011000001101
3 Ternary 120102122001011210
4 Quaternary 31030220120031
5 Quinary 423140234200
6 Senary 33545405033
8 Octal 1514503015
10 Decimal 221414925
12 Duodecimal 62199779
16 Hexadecimal d32860d
20 Vigesimal 393gh65
36 Base36 3ntoul

Cryptographic Hash Functions

md5 c037a2f8fdc4ea452a0bb6185b0b4635
sha1 e7f961ce87887b64ba855aaea2393a0fc8a1f3ee
sha256 6f54169f77c2a3e4e79fbd15cd58c3269d22cfdc22dea386dc2de68067d1cb1f
sha512 54052fe301d2a89796a718f0509eceaa70bfd6219663ac42022e3602c8048cd316611fac31218464dcc20a6473cc0c34e3e13256410bda33a04db7ddb700e8e6
ripemd-160 eeb284a4d72fa4ad23a1016e44dc2208c57a77b1

221414925 as geometric shapes

Circle

Radius = n
Diameter 442829850
Circumference 1391191003.5503
Area 1.5401522585588E+17

Sphere

Radius = n
Volume 4.546835957565E+25
Surface area 6.1606090342352E+17
Circumference 1391191003.5503

Square

Length = n
Perimeter 885659700
Area 49024569012755625
Diagonal 313127989.84682

Cube

Length = n
Surface area 294147414076533750
Volume 1.0854771271117E+25
Space diagonal 383501899.65405

Equilateral Triangle

Length = n
Perimeter 664244775
Area 2.1228261087315E+16
Altitude 191750949.82703

Triangular Pyramid

Length = n
Surface area 2.1228261087315E+16
Volume 1.2792470623392E+24
Height 104375996.61561