16408974 (number)

16408974 is an even 8-digits composite number following 16408973 and preceding 16408975. In scientific notation, it is written as 1.6408974 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 5461368 positive integers (up to 16408974) that are relatively prime to 16408974.

Interesting facts

Basic properties

Name

Name sixteen million four hundred eight thousand nine hundred seventy-four

Notation

Scientific notation 1.6408974 × 10^7
Engineering notation 1.6408974 × 10^6

Prime Factorization of 16408974

Prime Factorization 2 × 3 × 823 × 3323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16408974
Product of the distinct prime numbers

The prime factorization of 16408974 is 2 × 3 × 823 × 3323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 38, 88, 321, 72, 5110, 7521, 37951, 77602, 361072, 380625, 2181031, 5639322, 25015873, 45435638, 899839457, 45878898, 4714855920, 3863553980

Basic calculations (n = 16408974)

Multiplication

n×y
n×2 32817948
n×3 49226922
n×4 65635896
n×5 82044870

Division

n÷y
n÷2 8204487
n÷3 5469658
n÷3 4102243.5
n÷5 3281794.8

Exponentiation

ny
n2 269254427732676
n3 4.4181889040504E+21
n4 7.2497946853651E+28
n5 1.1896169249749E+36

Nth Root

y√n
2√n 4050.7991804087
3√n 254.11315147906
4√n 63.645888951359
5√n 27.73424101839

Divisors of 16408974

1, 2, 3, 6, 823, 1646, 2469, 3323, 4938, 6646, 9969, 19938, 2734829, 5469658, 8204487, 16408974

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16408973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16408974 can be divided by 16 positive divisors. The sum of these divisors (counting 16408974) is 1, the average is 0.0625.

Base conversion 16408974

Base System Value
2 Binary 111110100110000110001110
3 Ternary 1010212122212210
4 Quaternary 332212012032
5 Quinary 13200041344
6 Senary 1343411250
8 Octal 76460616
10 Decimal 16408974
12 Duodecimal 55b3b26
16 Hexadecimal fa618e
20 Vigesimal 52b28e
36 Base36 9rp8u

Cryptographic Hash Functions

md5 cefdc8415b846350d3e268c151115bb9
sha1 9c21d03c945c2325303fcceb9de09941deb55844
sha256 1c5e85266e002ee00dc2f1e4a49624d238ec6e2c0930df126890bbccccf16d38
sha512 db23b601555eed6ee1d3f49906db3087f1d1ebfc436d42b53ee2e3ee9305b45cbecccaedda797cb8f493bf684dc673d08a42e74afe24ce003c4a35e76ad91373
ripemd-160 3ab42ccc92c13e9e2bc33d9a99d8680920bc23b8

16408974 as geometric shapes

Circle

Radius = n
Diameter 32817948
Circumference 103100624.34269
Area 8.458877321115E+14

Sphere

Radius = n
Volume 1.8506866404182E+22
Surface area 3.383550928446E+15
Circumference 103100624.34269

Square

Length = n
Perimeter 65635896
Area 269254427732676
Diagonal 23205793.575427

Cube

Length = n
Surface area 1615526566396056
Volume 4.4181889040504E+21
Space diagonal 28421176.668077

Equilateral Triangle

Length = n
Perimeter 49226922
Area 1.1659058724897E+14
Altitude 14210588.334038

Triangular Pyramid

Length = n
Surface area 1.1659058724897E+14
Volume 5.2068855576953E+20
Height 7735264.5251425