16390912 (number)

16390912 is an even 8-digits composite number following 16390911 and preceding 16390913. In scientific notation, it is written as 1.6390912 × 10^7. The sum of its digits is 31. It has a total of 10 prime factors and 36 positive divisors. There are 7999488 positive integers (up to 16390912) that are relatively prime to 16390912.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety thousand nine hundred twelve

Notation

Scientific notation 1.6390912 × 10^7
Engineering notation 1.6390912 × 10^6

Prime Factorization of 16390912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 43 × 1489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 128054
Product of the distinct prime numbers

The prime factorization of 16390912 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 43 × 1489. Since it has a total of 10 prime factors.

Most popular turbo-numbers

4, 1, 15, 67, 57, 1, 834, 5421, 99684, 801, 157705, 141325, 1887820, 9336665, 75280680, 86458777, 152444623, 23734215, 3313468844, 5858374905

Basic calculations (n = 16390912)

Multiplication

n×y
n×2 32781824
n×3 49172736
n×4 65563648
n×5 81954560

Division

n÷y
n÷2 8195456
n÷3 5463637.3333333
n÷3 4097728
n÷5 3278182.4

Exponentiation

ny
n2 268661996191744
n3 4.4036151373232E+21
n4 7.2179268197733E+28
n5 1.1830840332534E+36

Nth Root

y√n
2√n 4048.569129952
3√n 254.01987981712
4√n 63.628367336841
5√n 27.728132695384

Divisors of 16390912

1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 1489, 2752, 2978, 5504, 5956, 11008, 11912, 23824, 47648, 64027, 95296, 128054, 190592, 256108, 381184, 512216, 1024432, 2048864, 4097728, 8195456, 16390912

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16390911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16390912 can be divided by 36 positive divisors. The sum of these divisors (counting 16390912) is 1, the average is 0.027777777777778.

Base conversion 16390912

Base System Value
2 Binary 111110100001101100000000
3 Ternary 1010211202002211
4 Quaternary 332201230000
5 Quinary 13144002122
6 Senary 1343151504
8 Octal 76415400
10 Decimal 16390912
12 Duodecimal 55a5594
16 Hexadecimal fa1b00
20 Vigesimal 528h5c
36 Base36 9rbb4

Cryptographic Hash Functions

md5 5057ef8deb1f8ae4300146c1860c1421
sha1 c928b3c3c75f06b4b0d7ccee465f454d8ac7ee9d
sha256 f9e938e1669014f69bf2ae43fb0faaa16ce65dd7cfa68676b4970561aa3900b6
sha512 78191204487ce19b122263e9d04155840cf4d89243b525e705a0cdff019eee9a72937f276b6b00eb637493fe55cc042dcb162ac96441996ce9ecceff19282c3c
ripemd-160 e2de6bdfae386f715ac681c347a75d3ac7c9691d

16390912 as geometric shapes

Circle

Radius = n
Diameter 32781824
Circumference 102987137.44967
Area 8.4402655353475E+14

Sphere

Radius = n
Volume 1.8445819952869E+22
Surface area 3.376106214139E+15
Circumference 102987137.44967

Square

Length = n
Perimeter 65563648
Area 268661996191744
Diagonal 23180250.050064

Cube

Length = n
Surface area 1611971977150464
Volume 4.4036151373232E+21
Space diagonal 28389892.36639

Equilateral Triangle

Length = n
Perimeter 49172736
Area 1.1633405686674E+14
Altitude 14194946.183195

Triangular Pyramid

Length = n
Surface area 1.1633405686674E+14
Volume 5.189710208895E+20
Height 7726750.016688