16391016 (number)

16391016 is an even 8-digits composite number following 16391015 and preceding 16391017. In scientific notation, it is written as 1.6391016 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 5463648 positive integers (up to 16391016) that are relatively prime to 16391016.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-one thousand sixteen

Notation

Scientific notation 1.6391016 × 10^7
Engineering notation 1.6391016 × 10^6

Prime Factorization of 16391016

Prime Factorization 2 × 2 × 2 × 9 × 227653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4097754
Product of the distinct prime numbers

The prime factorization of 16391016 is 2 × 2 × 2 × 9 × 227653. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 63, 32, 693, 747, 8345, 2192, 37760, 69108, 983086, 445640, 6473263, 3832512, 24814249, 77342724, 726313537, 153501102, 5750609378, 3908298476

Basic calculations (n = 16391016)

Multiplication

n×y
n×2 32782032
n×3 49173048
n×4 65564064
n×5 81955080

Division

n÷y
n÷2 8195508
n÷3 5463672
n÷3 4097754
n÷5 3278203.2

Exponentiation

ny
n2 268665405512256
n3 4.4036989603979E+21
n4 7.2181100119065E+28
n5 1.1831215669492E+36

Nth Root

y√n
2√n 4048.5819739756
3√n 254.02041706629
4√n 63.628468266772
5√n 27.728167882181

Divisors of 16391016

1, 2, 4, 8, 9, 18, 36, 72, 227653, 455306, 910612, 1821224, 2048877, 4097754, 8195508, 16391016

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 -16391015
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 16391016 can be divided by 16 positive divisors. The sum of these divisors (counting 16391016) is 1, the average is 0.0625.

Base conversion 16391016

Base System Value
2 Binary 111110100001101101101000
3 Ternary 1010211202020200
4 Quaternary 332201231220
5 Quinary 13144003031
6 Senary 1343152200
8 Octal 76415550
10 Decimal 16391016
12 Duodecimal 55a5660
16 Hexadecimal fa1b68
20 Vigesimal 528hag
36 Base36 9rbe0

Cryptographic Hash Functions

md5 f57bb1a9ff2f8aab2ebd20ee7a3b3875
sha1 2b5518bf9c18b38c87ac9500965aa52e382e3c0e
sha256 eca307db7197d0678529a889ef51bbfaa13f9a00b1de4db672209f0f48bf21f5
sha512 2028321094670e896a65f54254db0bc886938c86b6fc2c8eeb396b7bcf7d82cd2122bc6ebaffa79ee4c342ab1e87e72aefea56d81db723ef540c25f50cdb201d
ripemd-160 4512d35fe866f8ddd53e63a913b80465e85b0c1c

16391016 as geometric shapes

Circle

Radius = n
Diameter 32782032
Circumference 102987790.90095
Area 8.4403726423103E+14

Sphere

Radius = n
Volume 1.8446171070143E+22
Surface area 3.3761490569241E+15
Circumference 102987790.90095

Square

Length = n
Perimeter 65564064
Area 268665405512256
Diagonal 23180397.128274

Cube

Length = n
Surface area 1611992433073536
Volume 4.4036989603979E+21
Space diagonal 28390072.499674

Equilateral Triangle

Length = n
Perimeter 49173048
Area 1.1633553314583E+14
Altitude 14195036.249837

Triangular Pyramid

Length = n
Surface area 1.1633553314583E+14
Volume 5.1898089953358E+20
Height 7726799.0427581