16869969 (number)

16869969 is an odd 8-digits composite number following 16869968 and preceding 16869970. In scientific notation, it is written as 1.6869969 × 10^7. The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors. There are 11246640 positive integers (up to 16869969) that are relatively prime to 16869969.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6869969 × 10^7
Engineering notation 1.6869969 × 10^6

Prime Factorization of 16869969

Prime Factorization 9 × 1874441

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 16869969
Product of the distinct prime numbers

The prime factorization of 16869969 is 9 × 1874441. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 75, 9, 548, 233, 5665, 4660, 47671, 61656, 844537, 467172, 8822736, 1171636, 73315607, 52167458, 125624356, 497881808, 7260074308, 8681524582

Basic calculations (n = 16869969)

Multiplication

n×y
n×2 33739938
n×3 50609907
n×4 67479876
n×5 84349845

Division

n÷y
n÷2 8434984.5
n÷3 5623323
n÷3 4217492.25
n÷5 3373993.8

Exponentiation

ny
n2 284595854060961
n3 4.8011232355369E+21
n4 8.0994800148688E+28
n5 1.3663797676696E+36

Nth Root

y√n
2√n 4107.3067818219
3√n 256.4708994265
4√n 64.088273356534
5√n 27.888352356233

Divisors of 16869969

1, 9, 1874441, 16869969

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 -16869968
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 16869969 can be divided by 4 positive divisors. The sum of these divisors (counting 16869969) is 1, the average is 0.25.

Base conversion 16869969

Base System Value
2 Binary 1000000010110101001010001
3 Ternary 1011202002020200
4 Quaternary 1000112221101
5 Quinary 13304314334
6 Senary 1401325413
8 Octal 100265121
10 Decimal 16869969
12 Duodecimal 5796869
16 Hexadecimal 1016a51
20 Vigesimal 558ei9
36 Base36 a1ky9

Cryptographic Hash Functions

md5 4c94427e558d1877a0aa3db8e1401709
sha1 0be16caf7949611738ad1734aad0b442ee922e95
sha256 7b86fe79cc0b5d66ff7ff771533a6cc852667e1e4dad4a1f6370f6b221749e01
sha512 ca377a461a6f52025447e507feaedbb1921d7d55273ba2e16a693a87c88c72dca55ccc38853e16771721a3c66e5cd65a81a986ead029d107982d04f2287ce37f
ripemd-160 94635d9e939e4548706093c63372789d0ec7b7bf

16869969 as geometric shapes

Circle

Radius = n
Diameter 33739938
Circumference 105997141.35338
Area 8.9408424436003E+14

Sphere

Radius = n
Volume 2.0110897980989E+22
Surface area 3.5763369774401E+15
Circumference 105997141.35338

Square

Length = n
Perimeter 67479876
Area 284595854060961
Diagonal 23857738.956614

Cube

Length = n
Surface area 1707575124365766
Volume 4.8011232355369E+21
Space diagonal 29219643.430112

Equilateral Triangle

Length = n
Perimeter 50609907
Area 1.2323361971426E+14
Altitude 14609821.715056

Triangular Pyramid

Length = n
Surface area 1.2323361971426E+14
Volume 5.6581779952674E+20
Height 7952579.6522046