222487491 (number)

222487491 is an odd 9-digits composite number following 222487490 and preceding 222487492. In scientific notation, it is written as 2.22487491 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 148324992 positive integers (up to 222487491) that are relatively prime to 222487491.

Interesting facts

Basic properties

Name

Name two hundred twenty-two million four hundred eighty-seven thousand four hundred ninety-one

Notation

Scientific notation 2.22487491 × 10^8
Engineering notation 2.22487491 × 10^6

Prime Factorization of 222487491

Prime Factorization 3 × 74162497

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 222487491
Product of the distinct prime numbers

The prime factorization of 222487491 is 3 × 74162497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 5, 46, 639, 840, 2384, 8167, 72666, 40551, 794308, 377858, 1791682, 6964866, 31311166, 27139949, 225623363, 402322425, 4521232411, 5366183041

Basic calculations (n = 222487491)

Multiplication

n×y
n×2 444974982
n×3 667462473
n×4 889949964
n×5 1112437455

Division

n÷y
n÷2 111243745.5
n÷3 74162497
n÷3 55621872.75
n÷5 44497498.2

Exponentiation

ny
n2 49500683651475081
n3 1.1013282908401E+25
n4 2.4503176819634E+33
n5 5.4516503321298E+41

Nth Root

y√n
2√n 14916.01458165
3√n 605.94778112059
4√n 122.13113682288
5√n 46.715512714335

Divisors of 222487491

1, 3, 74162497, 222487491

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -222487490
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 222487491 can be divided by 4 positive divisors. The sum of these divisors (counting 222487491) is 1, the average is 0.25.

Base conversion 222487491

Base System Value
2 Binary 1101010000101110001111000011
3 Ternary 120111122112110110
4 Quaternary 31100232033003
5 Quinary 423424044431
6 Senary 34024402403
8 Octal 1520561703
10 Decimal 222487491
12 Duodecimal 62616403
16 Hexadecimal d42e3c3
20 Vigesimal 39aaieb
36 Base36 3ogog3

Cryptographic Hash Functions

md5 7706b0b3bfb30c4f5a8965e73e49ee5e
sha1 42bcb1f3f8b62e399e4da8dbcbfe85fdb786d53a
sha256 fde873c176c935101dfcbf880695506c4168d5a53d74cdfdcf2dca66940272df
sha512 7264202a600fa4592e31ca5aafc702bc94f3b78cd3b1e8309813910611f63fa548b71a86fd2610f447e5d0411035cc8b4cdd849099d26618b7e2c099baadf6fe
ripemd-160 104b544b3856b4d6c5d2bcf69b2fdf209be36b12

222487491 as geometric shapes

Circle

Radius = n
Diameter 444974982
Circumference 1397930134.4825
Area 1.5551098410715E+17

Sphere

Radius = n
Volume 4.6132331569253E+25
Surface area 6.2204393642859E+17
Circumference 1397930134.4825

Square

Length = n
Perimeter 889949964
Area 49500683651475081
Diagonal 314644827.23056

Cube

Length = n
Surface area 297004101908850486
Volume 1.1013282908401E+25
Space diagonal 385359638.46052

Equilateral Triangle

Length = n
Perimeter 667462473
Area 2.1434424773437E+16
Altitude 192679819.23026

Triangular Pyramid

Length = n
Surface area 2.1434424773437E+16
Volume 1.2979278379428E+24
Height 104881609.07685