16287772 (number)

16287772 is an even 8-digits composite number following 16287771 and preceding 16287773. In scientific notation, it is written as 1.6287772 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 7537200 positive integers (up to 16287772) that are relatively prime to 16287772.

Interesting facts

Basic properties

Name

Name sixteen million two hundred eighty-seven thousand seven hundred seventy-two

Notation

Scientific notation 1.6287772 × 10^7
Engineering notation 1.6287772 × 10^6

Prime Factorization of 16287772

Prime Factorization 2 × 2 × 31 × 23 × 5711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8143886
Product of the distinct prime numbers

The prime factorization of 16287772 is 2 × 2 × 31 × 23 × 5711. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 78, 12, 979, 37, 5915, 3704, 23596, 165, 719869, 438774, 6236352, 6073148, 18996520, 98240972, 411719973, 162505250, 1488658381, 4194894584

Basic calculations (n = 16287772)

Multiplication

n×y
n×2 32575544
n×3 48863316
n×4 65151088
n×5 81438860

Division

n÷y
n÷2 8143886
n÷3 5429257.3333333
n÷3 4071943
n÷5 3257554.4

Exponentiation

ny
n2 265291516723984
n3 4.3210077379344E+21
n4 7.0379588845712E+28
n5 1.1463266965727E+36

Nth Root

y√n
2√n 4035.811194791
3√n 253.48595066773
4√n 63.52803471532
5√n 27.693148611108

Divisors of 16287772

1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 5711, 11422, 22844, 131353, 177041, 262706, 354082, 525412, 708164, 4071943, 8143886, 16287772

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16287771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16287772 can be divided by 24 positive divisors. The sum of these divisors (counting 16287772) is 1, the average is 0.041666666666667.

Base conversion 16287772

Base System Value
2 Binary 111110001000100000011100
3 Ternary 1010122111121211
4 Quaternary 332020200130
5 Quinary 13132202042
6 Senary 1341034204
8 Octal 76104034
10 Decimal 16287772
12 Duodecimal 5555964
16 Hexadecimal f8881c
20 Vigesimal 51fj8c
36 Base36 9p3q4

Cryptographic Hash Functions

md5 9ca5540d7767f74665b000af07f62983
sha1 5cd1c4b11fca849804b6374fd17c09faefc452f6
sha256 9f823ad3146b9388614c13274dd8d47d3d863188becd6714070e53bd3879509d
sha512 39454617c83159e0ccf4c59b68fb2fccd8ed52fc3e936d90709c380e66316772259d1bed8b38d08cb7304abc94d4f50b2b2bfbf828ead32c7653518f307ecf98
ripemd-160 5419aecf30ec85ee92501fc7f45a7caa4ac69407

16287772 as geometric shapes

Circle

Radius = n
Diameter 32575544
Circumference 102339089.71709
Area 8.3343787999976E+14

Sphere

Radius = n
Volume 1.8099794887466E+22
Surface area 3.333751519999E+15
Circumference 102339089.71709

Square

Length = n
Perimeter 65151088
Area 265291516723984
Diagonal 23034388.063241

Cube

Length = n
Surface area 1591749100343904
Volume 4.3210077379344E+21
Space diagonal 28211248.646098

Equilateral Triangle

Length = n
Perimeter 48863316
Area 1.1487459644574E+14
Altitude 14105624.323049

Triangular Pyramid

Length = n
Surface area 1.1487459644574E+14
Volume 5.0923564550883E+20
Height 7678129.3544136