221406735 (number)

221406735 is an odd 9-digits composite number following 221406734 and preceding 221406736. In scientific notation, it is written as 2.21406735 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 103644800 positive integers (up to 221406735) that are relatively prime to 221406735.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred six thousand seven hundred thirty-five

Notation

Scientific notation 2.21406735 × 10^8
Engineering notation 2.21406735 × 10^6

Prime Factorization of 221406735

Prime Factorization 15 × 11 × 29 × 46271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221406735
Product of the distinct prime numbers

The prime factorization of 221406735 is 15 × 11 × 29 × 46271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 93, 85, 703, 799, 8717, 5508, 32544, 65662, 888919, 961699, 8398857, 2460212, 41074722, 84969844, 508563750, 730002443, 1115181103, 137139296

Basic calculations (n = 221406735)

Multiplication

n×y
n×2 442813470
n×3 664220205
n×4 885626940
n×5 1107033675

Division

n÷y
n÷2 110703367.5
n÷3 73802245
n÷3 55351683.75
n÷5 44281347

Exponentiation

ny
n2 49020942303360225
n3 1.085356678201E+25
n4 2.4030527843094E+33
n5 5.320520710066E+41

Nth Root

y√n
2√n 14879.742437287
3√n 604.96503679743
4√n 121.98254972449
5√n 46.670039184351

Divisors of 221406735

1, 11, 15, 29, 165, 319, 435, 4785, 46271, 508981, 694065, 1341859, 7634715, 14760449, 20127885, 221406735

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 -221406734
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 221406735 can be divided by 16 positive divisors. The sum of these divisors (counting 221406735) is 1, the average is 0.0625.

Base conversion 221406735

Base System Value
2 Binary 1101001100100110011000001111
3 Ternary 120102121121221110
4 Quaternary 31030212120033
5 Quinary 423140003420
6 Senary 33545303103
8 Octal 1514463017
10 Decimal 221406735
12 Duodecimal 62194a93
16 Hexadecimal d32660f
20 Vigesimal 393fggf
36 Base36 3ntij3

Cryptographic Hash Functions

md5 2b4f07f412fe14719f0386f6f76ea09f
sha1 59059b7c9bd3ae8df02587ffee0a1777424aabf7
sha256 1672fd972b8c1b651ed76f650166fc29abc93b20fb1989358f1cecb4a906e317
sha512 763586f632ca084e9c0c06c18ac4f211d74652f1541c34aeb620699ee3f0d779ac45f3b955f73081b9a62f97538306bc82eb07c0fe45b3a3fb586938b1f7469c
ripemd-160 229383eadb426a1ce3dbe34bb9933077f19eb25c

221406735 as geometric shapes

Circle

Radius = n
Diameter 442813470
Circumference 1391139544.2626
Area 1.5400383221229E+17

Sphere

Radius = n
Volume 4.546331422348E+25
Surface area 6.1601532884914E+17
Circumference 1391139544.2626

Square

Length = n
Perimeter 885626940
Area 49020942303360225
Diagonal 313116407.43775

Cube

Length = n
Surface area 294125653820161350
Volume 1.085356678201E+25
Space diagonal 383487714.15794

Equilateral Triangle

Length = n
Perimeter 664220205
Area 2.1226690676081E+16
Altitude 191743857.07897

Triangular Pyramid

Length = n
Surface area 2.1226690676081E+16
Volume 1.2791051119368E+24
Height 104372135.81258