221342635 (number)

221342635 is an odd 9-digits composite number following 221342634 and preceding 221342636. In scientific notation, it is written as 2.21342635 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 159997440 positive integers (up to 221342635) that are relatively prime to 221342635.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred forty-two thousand six hundred thirty-five

Notation

Scientific notation 2.21342635 × 10^8
Engineering notation 2.21342635 × 10^6

Prime Factorization of 221342635

Prime Factorization 5 × 31 × 17 × 167 × 503

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 221342635
Product of the distinct prime numbers

The prime factorization of 221342635 is 5 × 31 × 17 × 167 × 503. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 82, 18, 984, 293, 8024, 6561, 38511, 95798, 103682, 91872, 7805510, 4640833, 87824382, 91149311, 895354397, 511166048, 8665144979, 4538869349

Basic calculations (n = 221342635)

Multiplication

n×y
n×2 442685270
n×3 664027905
n×4 885370540
n×5 1106713175

Division

n÷y
n÷2 110671317.5
n÷3 73780878.333333
n÷3 55335658.75
n÷5 44268527

Exponentiation

ny
n2 48992562068743225
n3 1.0844142783697E+25
n4 2.4002711380597E+33
n5 5.3128233841257E+41

Nth Root

y√n
2√n 14877.588346234
3√n 604.90664953154
4√n 121.97371989996
5√n 46.667336560144

Divisors of 221342635

1, 5, 17, 31, 85, 155, 167, 503, 527, 835, 2515, 2635, 2839, 5177, 8551, 14195, 15593, 25885, 42755, 77965, 84001, 88009, 265081, 420005, 440045, 1325405, 1428017, 2604031, 7140085, 13020155, 44268527, 221342635

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221342634
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221342635 can be divided by 32 positive divisors. The sum of these divisors (counting 221342635) is 1, the average is 0.03125.

Base conversion 221342635

Base System Value
2 Binary 1101001100010110101110101011
3 Ternary 120102111101000101
4 Quaternary 31030112232223
5 Quinary 423130431020
6 Senary 33544050231
8 Octal 1514265653
10 Decimal 221342635
12 Duodecimal 62163977
16 Hexadecimal d316bab
20 Vigesimal 3937gbf
36 Base36 3ns52j

Cryptographic Hash Functions

md5 905dfe6c654cb8e8eabc86a15ae890c8
sha1 4d2c36c87920db0e177f1d03c8008e568fa2c639
sha256 dca1fcb5b37af91941bf229892b4959bc5810a27cf16d3c6cea27b348ade7e7e
sha512 5ae62691938673c6e4eafefe9904fbb64e3df99f3ba90aa8e48e3b8b0e45f00c9032a97bbdbfafee1ea013abe1ca785a94e3846d556388c3d70432716deb20b9
ripemd-160 8e00ee79628777f60acd39e84c6528ba961046cb

221342635 as geometric shapes

Circle

Radius = n
Diameter 442685270
Circumference 1390736792.0844
Area 1.5391467307571E+17

Sphere

Radius = n
Volume 4.5423839071654E+25
Surface area 6.1565869230282E+17
Circumference 1390736792.0844

Square

Length = n
Perimeter 885370540
Area 48992562068743225
Diagonal 313025756.3484

Cube

Length = n
Surface area 293955372412459350
Volume 1.0844142783697E+25
Space diagonal 383376689.70117

Equilateral Triangle

Length = n
Perimeter 664027905
Area 2.1214401674009E+16
Altitude 191688344.85059

Triangular Pyramid

Length = n
Surface area 2.1214401674009E+16
Volume 1.2779944830845E+24
Height 104341918.7828