221492504 (number)

221492504 is an even 9-digits composite number following 221492503 and preceding 221492505. In scientific notation, it is written as 2.21492504 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 8 positive divisors. There are 110746248 positive integers (up to 221492504) that are relatively prime to 221492504.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred ninety-two thousand five hundred four

Notation

Scientific notation 2.21492504 × 10^8
Engineering notation 2.21492504 × 10^6

Prime Factorization of 221492504

Prime Factorization 2 × 2 × 2 × 27686563

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55373126
Product of the distinct prime numbers

The prime factorization of 221492504 is 2 × 2 × 2 × 27686563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 17, 23, 311, 724, 2697, 9221, 87679, 76627, 191497, 389798, 7464212, 6571850, 87645712, 43254266, 397166822, 795493544, 3482593733, 3745351016

Basic calculations (n = 221492504)

Multiplication

n×y
n×2 442985008
n×3 664477512
n×4 885970016
n×5 1107462520

Division

n÷y
n÷2 110746252
n÷3 73830834.666667
n÷3 55373126
n÷5 44298500.8

Exponentiation

ny
n2 49058929328190016
n3 1.086618510046E+25
n4 2.4067785468283E+33
n5 5.3308340691049E+41

Nth Root

y√n
2√n 14882.624230961
3√n 605.04314424919
4√n 121.994361472
5√n 46.673654451505

Divisors of 221492504

1, 2, 4, 8, 27686563, 55373126, 110746252, 221492504

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221492503
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221492504 can be divided by 8 positive divisors. The sum of these divisors (counting 221492504) is 1, the average is 0.125.

Base conversion 221492504

Base System Value
2 Binary 1101001100111011010100011000
3 Ternary 120102202222121002
4 Quaternary 31030323110120
5 Quinary 423200230004
6 Senary 33551204132
8 Octal 1514732430
10 Decimal 221492504
12 Duodecimal 62216648
16 Hexadecimal d33b518
20 Vigesimal 3946b54
36 Base36 3nvcpk

Cryptographic Hash Functions

md5 91236110ab649e7f7b1119ace04a5c77
sha1 f9bbf5a0d7ad877c75d4615c9b7a7f8932e090ae
sha256 fea6006c70bd7fd6ab76699d2969e3959f4d65e9f447f495470ef981fb256961
sha512 7dcaaf88ad35508b08aaa81564575de9764047b855428a8a56137254970f09aa4902813d93093c30efea7d3ebda243327404664f8d6768bd9ba6d000651387f2
ripemd-160 addbd897dc61cf94dfcc5ffbefb00cadeb05066a

221492504 as geometric shapes

Circle

Radius = n
Diameter 442985008
Circumference 1391678446.7832
Area 1.5412317197042E+17

Sphere

Radius = n
Volume 4.5516169712202E+25
Surface area 6.1649268788169E+17
Circumference 1391678446.7832

Square

Length = n
Perimeter 885970016
Area 49058929328190016
Diagonal 313237703.12078

Cube

Length = n
Surface area 294353575969140096
Volume 1.086618510046E+25
Space diagonal 383636270.42365

Equilateral Triangle

Length = n
Perimeter 664477512
Area 2.1243139540339E+16
Altitude 191818135.21183

Triangular Pyramid

Length = n
Surface area 2.1243139540339E+16
Volume 1.2805921950272E+24
Height 104412567.70693