16369969 (number)

16369969 is an odd 8-digits composite number following 16369968 and preceding 16369970. In scientific notation, it is written as 1.6369969 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 20 positive divisors. There are 12705000 positive integers (up to 16369969) that are relatively prime to 16369969.

Interesting facts

Basic properties

Name

Name sixteen million three hundred sixty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 1.6369969 × 10^7
Engineering notation 1.6369969 × 10^6

Prime Factorization of 16369969

Prime Factorization 11 × 11 × 7 × 77 × 251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1488179
Product of the distinct prime numbers

The prime factorization of 16369969 is 11 × 11 × 7 × 77 × 251. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 44, 100, 424, 411, 9659, 9173, 26433, 59174, 320108, 965251, 5785956, 8897389, 19237476, 65242954, 109557172, 261577275, 5497739027, 6390637364

Basic calculations (n = 16369969)

Multiplication

n×y
n×2 32739938
n×3 49109907
n×4 65479876
n×5 81849845

Division

n÷y
n÷2 8184984.5
n÷3 5456656.3333333
n÷3 4092492.25
n÷5 3273993.8

Exponentiation

ny
n2 267975885060961
n3 4.3867569311955E+21
n4 7.1811074974205E+28
n5 1.1755450711844E+36

Nth Root

y√n
2√n 4045.9818338693
3√n 253.91164492553
4√n 63.60803277786
5√n 27.72104331189

Divisors of 16369969

1, 7, 11, 77, 121, 251, 539, 847, 1757, 2761, 5929, 9317, 19327, 30371, 65219, 135289, 212597, 1488179, 2338567, 16369969

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16369968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16369969 can be divided by 20 positive divisors. The sum of these divisors (counting 16369969) is 1, the average is 0.05.

Base conversion 16369969

Base System Value
2 Binary 111110011100100100110001
3 Ternary 1010210200101011
4 Quaternary 332130210301
5 Quinary 13142314334
6 Senary 1342510521
8 Octal 76344461
10 Decimal 16369969
12 Duodecimal 5595441
16 Hexadecimal f9c931
20 Vigesimal 5264i9
36 Base36 9qv5d

Cryptographic Hash Functions

md5 cf1401e2113b372b29a44353cd2db244
sha1 a35b1abb3a968d93ef5147dd6a294975113a6bee
sha256 447ef22075c01c7b43fb5cee2ae922d77eeedb75b2e8c6125410312584fe630a
sha512 16fb2c9e8b3759ef635b75ecbc7904624fd26e55263f2e9c1b08e902396bd4c55acc27e96fdc64338a1e17a2a5e64353ce3b485718ed67c46f1846e8efd5cd14
ripemd-160 d2e5135df80a54528df2f467a2a2f660b661ad1f

16369969 as geometric shapes

Circle

Radius = n
Diameter 32739938
Circumference 102855548.69979
Area 8.4187107184674E+14

Sphere

Radius = n
Volume 1.837520446417E+22
Surface area 3.367484287387E+15
Circumference 102855548.69979

Square

Length = n
Perimeter 65479876
Area 267975885060961
Diagonal 23150632.175427

Cube

Length = n
Surface area 1607855310365766
Volume 4.3867569311955E+21
Space diagonal 28353618.026327

Equilateral Triangle

Length = n
Perimeter 49109907
Area 1.1603696203221E+14
Altitude 14176809.013164

Triangular Pyramid

Length = n
Surface area 1.1603696203221E+14
Volume 5.1698426224424E+20
Height 7716877.391809