16209920 (number)

16209920 is an even 8-digits composite number following 16209919 and preceding 16209921. In scientific notation, it is written as 1.6209920 × 10^7. The sum of its digits is 29. It has a total of 13 prime factors and 48 positive divisors. There are 6479872 positive integers (up to 16209920) that are relatively prime to 16209920.

Interesting facts

Basic properties

Name

Name sixteen million two hundred nine thousand nine hundred twenty

Notation

Scientific notation 1.6209920 × 10^7
Engineering notation 1.6209920 × 10^6

Prime Factorization of 16209920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 1583

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 15830
Product of the distinct prime numbers

The prime factorization of 16209920 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 1583. Since it has a total of 13 prime factors.

Most popular turbo-numbers

1, 4, 73, 6, 70, 811, 8760, 3739, 31191, 35372, 118020, 265057, 6961695, 8126950, 16261868, 19064369, 514089850, 154048092, 6848650518, 1912268506

Basic calculations (n = 16209920)

Multiplication

n×y
n×2 32419840
n×3 48629760
n×4 64839680
n×5 81049600

Division

n÷y
n÷2 8104960
n÷3 5403306.6666667
n÷3 4052480
n÷5 3241984

Exponentiation

ny
n2 262761506406400
n3 4.2593429979272E+21
n4 6.9043609248961E+28
n5 1.1191913824369E+36

Nth Root

y√n
2√n 4026.1544928132
3√n 253.08143628694
4√n 63.451985727897
5√n 27.666624407703

Divisors of 16209920

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 1583, 2048, 2560, 3166, 5120, 6332, 7915, 10240, 12664, 15830, 25328, 31660, 50656, 63320, 101312, 126640, 202624, 253280, 405248, 506560, 810496, 1013120, 1620992, 2026240, 3241984, 4052480, 8104960, 16209920

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16209919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16209920 can be divided by 48 positive divisors. The sum of these divisors (counting 16209920) is 1, the average is 0.020833333333333.

Base conversion 16209920

Base System Value
2 Binary 111101110101100000000000
3 Ternary 1010111112211102
4 Quaternary 331311200000
5 Quinary 13122204140
6 Senary 1335233532
8 Octal 75654000
10 Decimal 16209920
12 Duodecimal 55188a8
16 Hexadecimal f75800
20 Vigesimal 5164g0
36 Base36 9nfnk

Cryptographic Hash Functions

md5 e34b7e17b1a439398d451e986685c5b2
sha1 b6463f008faf2a6d4cf29a0a03a2f8df6a195c8c
sha256 a2f433def1b3ab119eb7f9749d24e75fd4847e1b337dd64a594f22276c3346b0
sha512 42681055e56895c60eccc811a69cb0de8b78e3d107a8f207688bb47b44b37b7572718b96c60d37b082e43dc295a56ea61c2241873035159611d458ffe2013624
ripemd-160 6213f8eddc90d1f2893e8f38e74f37e161a20d71

16209920 as geometric shapes

Circle

Radius = n
Diameter 32419840
Circumference 101849931.17456
Area 8.2548961817253E+14

Sphere

Radius = n
Volume 1.7841494228543E+22
Surface area 3.3019584726901E+15
Circumference 101849931.17456

Square

Length = n
Perimeter 64839680
Area 262761506406400
Diagonal 22924288.708983

Cube

Length = n
Surface area 1576569038438400
Volume 4.2593429979272E+21
Space diagonal 28076405.026627

Equilateral Triangle

Length = n
Perimeter 48629760
Area 1.137790698423E+14
Altitude 14038202.513313

Triangular Pyramid

Length = n
Surface area 1.137790698423E+14
Volume 5.0196838620563E+20
Height 7641429.569661