16401340 (number)

16401340 is an even 8-digits composite number following 16401339 and preceding 16401341. In scientific notation, it is written as 1.6401340 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 6560528 positive integers (up to 16401340) that are relatively prime to 16401340.

Interesting facts

Basic properties

Name

Name sixteen million four hundred one thousand three hundred forty

Notation

Scientific notation 1.6401340 × 10^7
Engineering notation 1.6401340 × 10^6

Prime Factorization of 16401340

Prime Factorization 2 × 2 × 5 × 820067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8200670
Product of the distinct prime numbers

The prime factorization of 16401340 is 2 × 2 × 5 × 820067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 30, 58, 970, 854, 7670, 1864, 32470, 33012, 33556, 640506, 5820349, 9477086, 63571906, 2206418, 901413832, 481680724, 3551258652, 8190947694

Basic calculations (n = 16401340)

Multiplication

n×y
n×2 32802680
n×3 49204020
n×4 65605360
n×5 82006700

Division

n÷y
n÷2 8200670
n÷3 5467113.3333333
n÷3 4100335
n÷5 3280268

Exponentiation

ny
n2 269003953795600
n3 4.4120253075459E+21
n4 7.2363127157665E+28
n5 1.1868522519761E+36

Nth Root

y√n
2√n 4049.8567875914
3√n 254.07373807207
4√n 63.638485113895
5√n 27.731659959913

Divisors of 16401340

1, 2, 4, 5, 10, 20, 820067, 1640134, 3280268, 4100335, 8200670, 16401340

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16401339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16401340 can be divided by 12 positive divisors. The sum of these divisors (counting 16401340) is 1, the average is 0.083333333333333.

Base conversion 16401340

Base System Value
2 Binary 111110100100001110111100
3 Ternary 1010212021102001
4 Quaternary 332210032330
5 Quinary 13144320330
6 Senary 1343312044
8 Octal 76441674
10 Decimal 16401340
12 Duodecimal 55ab624
16 Hexadecimal fa43bc
20 Vigesimal 52a370
36 Base36 9rjcs

Cryptographic Hash Functions

md5 07ac407bb3b93b05b92ae6ee2b6491e9
sha1 438faf13ff4150a2ea6caadd567e2719323b8262
sha256 18ff97aa44c3911aba8368dd73090cca83b6693be55164a54e05b1474d4ab542
sha512 61a98237e169ad4de8c6fd76a69614a3fff3ef03169ae7552653aa855b7eaa003aaaf0ff7f8a275017703efe8eebaf51b177fde9be005785e85bd63ee06ff975
ripemd-160 c91cf98cecac45f5fe930101953d19001ad0618b

16401340 as geometric shapes

Circle

Radius = n
Diameter 32802680
Circumference 103052658.50606
Area 8.4510084503087E+14

Sphere

Radius = n
Volume 1.8481048391518E+22
Surface area 3.3804033801235E+15
Circumference 103052658.50606

Square

Length = n
Perimeter 65605360
Area 269003953795600
Diagonal 23194997.469092

Cube

Length = n
Surface area 1614023722773600
Volume 4.4120253075459E+21
Space diagonal 28407954.192212

Equilateral Triangle

Length = n
Perimeter 49204020
Area 1.1648212885272E+14
Altitude 14203977.096106

Triangular Pyramid

Length = n
Surface area 1.1648212885272E+14
Volume 5.199621689554E+20
Height 7731665.8230308