16392780 (number)

16392780 is an even 8-digits composite number following 16392779 and preceding 16392781. In scientific notation, it is written as 1.6392780 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 4370112 positive integers (up to 16392780) that are relatively prime to 16392780.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-two thousand seven hundred eighty

Notation

Scientific notation 1.6392780 × 10^7
Engineering notation 1.6392780 × 10^6

Prime Factorization of 16392780

Prime Factorization 2 × 2 × 45 × 3 × 9 × 3373

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8196390
Product of the distinct prime numbers

The prime factorization of 16392780 is 2 × 2 × 45 × 3 × 9 × 3373. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16392780)

Multiplication

n×y
n×2 32785560
n×3 49178340
n×4 65571120
n×5 81963900

Division

n÷y
n÷2 8196390
n÷3 5464260
n÷3 4098195
n÷5 3278556

Exponentiation

ny
n2 268723236128400
n3 4.4051208907409E+21
n4 7.221217763532E+28
n5 1.1837583412967E+36

Nth Root

y√n
2√n 4048.7998221695
3√n 254.02952929261
4√n 63.630180120518
5√n 27.72876467719

Divisors of 16392780

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 -16392779
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 16392780 can be divided by 48 positive divisors. The sum of these divisors (counting 16392780) is 1, the average is 0.020833333333333.

Base conversion 16392780

Base System Value
2 Binary 111110100010001001001100
3 Ternary 1010211211200000
4 Quaternary 332202021030
5 Quinary 13144032110
6 Senary 1343204300
8 Octal 76421114
10 Decimal 16392780
12 Duodecimal 55a6690
16 Hexadecimal fa224c
20 Vigesimal 5291j0
36 Base36 9rcr0

Cryptographic Hash Functions

md5 72165d3a7e51ed82c9b219a24887c17a
sha1 5489325762a3cfb28f40510a62d296e67e7827f0
sha256 c9cd5fd3801c869f407a14dd312d39ae1c46ab08329b683c55fa92c44842e75e
sha512 b0e3e61421a9395fd8858fe4ab4d27cb6954eb9e4ac0daca7e53109c6b77d542bd006b4ab861cfdf15f369113e18431d8d24166dd52f85c4a511b7c93d226470
ripemd-160 ad43b8ffd57492142312dda225062b4e80703f24

16392780 as geometric shapes

Circle

Radius = n
Diameter 32785560
Circumference 102998874.43983
Area 8.4421894446986E+14

Sphere

Radius = n
Volume 1.8452127238035E+22
Surface area 3.3768757778794E+15
Circumference 102998874.43983

Square

Length = n
Perimeter 65571120
Area 268723236128400
Diagonal 23182891.800998

Cube

Length = n
Surface area 1612339416770400
Volume 4.4051208907409E+21
Space diagonal 28393127.837299

Equilateral Triangle

Length = n
Perimeter 49178340
Area 1.1636057453718E+14
Altitude 14196563.918649

Triangular Pyramid

Length = n
Surface area 1.1636057453718E+14
Volume 5.1914847563157E+20
Height 7727630.6003328