221013105 (number)

221013105 is an odd 9-digits composite number following 221013104 and preceding 221013106. In scientific notation, it is written as 2.21013105 × 10^8. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 114071040 positive integers (up to 221013105) that are relatively prime to 221013105.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21013105 × 10^8
Engineering notation 2.21013105 × 10^6

Prime Factorization of 221013105

Prime Factorization 3 × 5 × 31 × 475297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221013105
Product of the distinct prime numbers

The prime factorization of 221013105 is 3 × 5 × 31 × 475297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 57, 30, 796, 739, 8405, 5333, 29828, 12985, 785054, 558674, 468120, 8715772, 23059848, 119053, 397179359, 795490442, 4947174253, 51438042

Basic calculations (n = 221013105)

Multiplication

n×y
n×2 442026210
n×3 663039315
n×4 884052420
n×5 1105065525

Division

n÷y
n÷2 110506552.5
n÷3 73671035
n÷3 55253276.25
n÷5 44202621

Exponentiation

ny
n2 48846792581741025
n3 1.0795781297782E+25
n4 2.3860091455236E+33
n5 5.2733928981057E+41

Nth Root

y√n
2√n 14866.509509633
3√n 604.60630990664
4√n 121.9282965912
5√n 46.653432818963

Divisors of 221013105

1, 3, 5, 15, 31, 93, 155, 465, 475297, 1425891, 2376485, 7129455, 14734207, 44202621, 73671035, 221013105

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221013104
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221013105 can be divided by 16 positive divisors. The sum of these divisors (counting 221013105) is 1, the average is 0.0625.

Base conversion 221013105

Base System Value
2 Binary 1101001011000110010001110001
3 Ternary 120101212121222120
4 Quaternary 31023012101301
5 Quinary 423034404410
6 Senary 33533024453
8 Octal 1513062161
10 Decimal 221013105
12 Duodecimal 62025129
16 Hexadecimal d2c6471
20 Vigesimal 3916cf5
36 Base36 3nl2sx

Cryptographic Hash Functions

md5 7b76187e53be0ba48a8fea76cc8c39d5
sha1 62b1e84770070620ec415bbb25f5bd10a0f37885
sha256 afe0f9093fdc41b468f145046594dd949d490ddbf19b7f96b6d18b689e42baac
sha512 da0ce068fbc96989574be0bfa99191f0be235628ea85fee1df85cc77104eea3cef28142f949b356b9c7e862611a6c27b45f4a7c19f6ad4a588a2325c94285a48
ripemd-160 9c947a8ecc6a7123d366995bb64d017d7db85753

221013105 as geometric shapes

Circle

Radius = n
Diameter 442026210
Circumference 1388666294.0301
Area 1.5345672472622E+17

Sphere

Radius = n
Volume 4.5221262953163E+25
Surface area 6.1382689890489E+17
Circumference 1388666294.0301

Square

Length = n
Perimeter 884052420
Area 48846792581741025
Diagonal 312559730.55319

Cube

Length = n
Surface area 293080755490446150
Volume 1.0795781297782E+25
Space diagonal 382805926.99856

Equilateral Triangle

Length = n
Perimeter 663039315
Area 2.1151281634588E+16
Altitude 191402963.49928

Triangular Pyramid

Length = n
Surface area 2.1151281634588E+16
Volume 1.2722950273114E+24
Height 104186576.85106