221889495 (number)

221889495 is an odd 9-digits composite number following 221889494 and preceding 221889496. In scientific notation, it is written as 2.21889495 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 118078464 positive integers (up to 221889495) that are relatively prime to 221889495.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million eight hundred eighty-nine thousand four hundred ninety-five

Notation

Scientific notation 2.21889495 × 10^8
Engineering notation 2.21889495 × 10^6

Prime Factorization of 221889495

Prime Factorization 5 × 3 × 457 × 32369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221889495
Product of the distinct prime numbers

The prime factorization of 221889495 is 5 × 3 × 457 × 32369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 80, 3, 511, 322, 3099, 7337, 52675, 68163, 799576, 237910, 2780044, 3057657, 88099286, 57828680, 185021640, 180021536, 9725569540, 428626211

Basic calculations (n = 221889495)

Multiplication

n×y
n×2 443778990
n×3 665668485
n×4 887557980
n×5 1109447475

Division

n÷y
n÷2 110944747.5
n÷3 73963165
n÷3 55472373.75
n÷5 44377899

Exponentiation

ny
n2 49234947991355025
n3 1.0924717746153E+25
n4 2.4240801037114E+33
n5 5.3787791005208E+41

Nth Root

y√n
2√n 14895.955659171
3√n 605.40441053158
4√n 122.04898876751
5√n 46.690373528248

Divisors of 221889495

1, 3, 5, 15, 457, 1371, 2285, 6855, 32369, 97107, 161845, 485535, 14792633, 44377899, 73963165, 221889495

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 -221889494
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 221889495 can be divided by 16 positive divisors. The sum of these divisors (counting 221889495) is 1, the average is 0.0625.

Base conversion 221889495

Base System Value
2 Binary 1101001110011100001111010111
3 Ternary 120110112011011110
4 Quaternary 31032130033113
5 Quinary 423300430440
6 Senary 34003510103
8 Octal 1516341727
10 Decimal 221889495
12 Duodecimal 62388333
16 Hexadecimal d39c3d7
20 Vigesimal 396g3ef
36 Base36 3o3v13

Cryptographic Hash Functions

md5 fac551e99eb49b873c7e410d28277d44
sha1 1698ac86059c30f731ad1deaaf8ae4424e4fc163
sha256 64536fc126fbcbee5ebf9c139f0a68f53b54413ac7978ae0187873543a7f82d0
sha512 89ee02f7ee9d8180b58e052e0e8a53dad4217f9b827c57f756a1b958004bcb5c8ab9f1b9319a39b35dc1f041229512330a0258fb6ff2d4a9b23e2c590952d5e6
ripemd-160 49804ba9444d89fd2e58eb22f592d6f12db81a74

221889495 as geometric shapes

Circle

Radius = n
Diameter 443778990
Circumference 1394172814.8015
Area 1.5467615090952E+17

Sphere

Radius = n
Volume 4.5761350685142E+25
Surface area 6.1870460363807E+17
Circumference 1394172814.8015

Square

Length = n
Perimeter 887557980
Area 49234947991355025
Diagonal 313799133.17712

Cube

Length = n
Surface area 295409687948130150
Volume 1.0924717746153E+25
Space diagonal 384323879.0058

Equilateral Triangle

Length = n
Perimeter 665668485
Area 2.131935785726E+16
Altitude 192161939.5029

Triangular Pyramid

Length = n
Surface area 2.131935785726E+16
Volume 1.2874903334756E+24
Height 104599711.05904