221345859 (number)

221345859 is an odd 9-digits composite number following 221345858 and preceding 221345860. In scientific notation, it is written as 2.21345859 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 117073440 positive integers (up to 221345859) that are relatively prime to 221345859.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred forty-five thousand eight hundred fifty-nine

Notation

Scientific notation 2.21345859 × 10^8
Engineering notation 2.21345859 × 10^6

Prime Factorization of 221345859

Prime Factorization 69 × 7 × 31 × 14783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221345859
Product of the distinct prime numbers

The prime factorization of 221345859 is 69 × 7 × 31 × 14783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 79, 39, 449, 561, 9640, 2170, 58764, 20657, 446828, 376424, 756817, 9619511, 31580259, 97544086, 210929972, 689271612, 6669203722, 9476787330

Basic calculations (n = 221345859)

Multiplication

n×y
n×2 442691718
n×3 664037577
n×4 885383436
n×5 1106729295

Division

n÷y
n÷2 110672929.5
n÷3 73781953
n÷3 55336464.75
n÷5 44269171.8

Exponentiation

ny
n2 48993989296447881
n3 1.0844616646659E+25
n4 2.4004109871804E+33
n5 5.3132103191049E+41

Nth Root

y√n
2√n 14877.696696734
3√n 604.90958647071
4√n 121.97416405425
5√n 46.667472507397

Divisors of 221345859

1, 7, 31, 69, 217, 483, 2139, 14783, 14973, 103481, 458273, 1020027, 3207911, 7140189, 31620837, 221345859

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 -221345858
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 221345859 can be divided by 16 positive divisors. The sum of these divisors (counting 221345859) is 1, the average is 0.0625.

Base conversion 221345859

Base System Value
2 Binary 1101001100010111100001000011
3 Ternary 120102111112102210
4 Quaternary 31030113201003
5 Quinary 423131031414
6 Senary 33544113203
8 Octal 1514274103
10 Decimal 221345859
12 Duodecimal 62165803
16 Hexadecimal d317843
20 Vigesimal 39384cj
36 Base36 3ns7k3

Cryptographic Hash Functions

md5 f92e16e7faf9c49ea3ca82c184be99e5
sha1 3e43c795dcb6eccc45f84f457a3d6270fa218d67
sha256 4422b4b26257ed403bc3a65b3ae6f47ff3fd0cc354defa6adbdeeaf3ea3d5c70
sha512 b814c83be39b1b3db73255382497caee0b1c3a20367c6ef7bceb6a214a9ebd01c814161cde7374fbdd39f7a9519e5bde3bf991c57608154d6439ecb43dc10f96
ripemd-160 f5de2df6624d100b5ae79613581d17122b4089aa

221345859 as geometric shapes

Circle

Radius = n
Diameter 442691718
Circumference 1390757049.0738
Area 1.5391915684378E+17

Sphere

Radius = n
Volume 4.5425823984189E+25
Surface area 6.1567662737511E+17
Circumference 1390757049.0738

Square

Length = n
Perimeter 885383436
Area 48993989296447881
Diagonal 313030315.77292

Cube

Length = n
Surface area 293963935778687286
Volume 1.0844616646659E+25
Space diagonal 383382273.83298

Equilateral Triangle

Length = n
Perimeter 664037577
Area 2.1215019681733E+16
Altitude 191691136.91649

Triangular Pyramid

Length = n
Surface area 2.1215019681733E+16
Volume 1.2780503283702E+24
Height 104343438.59097