16409439 (number)

16409439 is an odd 8-digits composite number following 16409438 and preceding 16409440. In scientific notation, it is written as 1.6409439 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 10492416 positive integers (up to 16409439) that are relatively prime to 16409439.

Interesting facts

Basic properties

Name

Name sixteen million four hundred nine thousand four hundred thirty-nine

Notation

Scientific notation 1.6409439 × 10^7
Engineering notation 1.6409439 × 10^6

Prime Factorization of 16409439

Prime Factorization 9 × 3 × 47 × 67 × 193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16409439
Product of the distinct prime numbers

The prime factorization of 16409439 is 9 × 3 × 47 × 67 × 193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 41, 96, 633, 977, 5966, 9648, 57297, 53622, 500832, 514892, 6521901, 9148344, 99918140, 61132665, 96346130, 753160300, 2819202257, 6759935913

Basic calculations (n = 16409439)

Multiplication

n×y
n×2 32818878
n×3 49228317
n×4 65637756
n×5 82047195

Division

n÷y
n÷2 8204719.5
n÷3 5469813
n÷3 4102359.75
n÷5 3281887.8

Exponentiation

ny
n2 269269688294721
n3 4.4185645246212E+21
n4 7.2506165034336E+28
n5 1.1897854922549E+36

Nth Root

y√n
2√n 4050.8565760836
3√n 254.11555182209
4√n 63.646339848287
5√n 27.734398204036

Divisors of 16409439

1, 3, 9, 27, 47, 67, 141, 193, 201, 423, 579, 603, 1269, 1737, 1809, 3149, 5211, 9071, 9447, 12931, 27213, 28341, 38793, 81639, 85023, 116379, 244917, 349137, 607757, 1823271, 5469813, 16409439

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16409438
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16409439 can be divided by 32 positive divisors. The sum of these divisors (counting 16409439) is 1, the average is 0.03125.

Base conversion 16409439

Base System Value
2 Binary 111110100110001101011111
3 Ternary 1010212200112000
4 Quaternary 332212031133
5 Quinary 13200100224
6 Senary 1343413343
8 Octal 76461537
10 Decimal 16409439
12 Duodecimal 55b4253
16 Hexadecimal fa635f
20 Vigesimal 52b3bj
36 Base36 9rplr

Cryptographic Hash Functions

md5 f59f75b0025455e6190ed7c7a00a20f8
sha1 ffb136a92649ea255b127043748d5fb631f28612
sha256 a6186fb2c47ba9ae29c2964cc18cce95a524e86384998d05afd86481cab53199
sha512 9542a0a2e1b83f34ed337ae63f07138f727585f8ee980e70496468f42adb755884faea26ed58359b62077ffb9a0f0861fa8da2a1d2ca24eddb5ec3643b1f0b98
ripemd-160 26c3278be31a29bbac2f9017d8e5c7cd775bb3ad

16409439 as geometric shapes

Circle

Radius = n
Diameter 32818878
Circumference 103103546.02386
Area 8.4593567458111E+14

Sphere

Radius = n
Volume 1.850843979995E+22
Surface area 3.3837426983244E+15
Circumference 103103546.02386

Square

Length = n
Perimeter 65637756
Area 269269688294721
Diagonal 23206451.184734

Cube

Length = n
Surface area 1615618129768326
Volume 4.4185645246212E+21
Space diagonal 28421982.071702

Equilateral Triangle

Length = n
Perimeter 49228317
Area 1.1659719526617E+14
Altitude 14210991.035851

Triangular Pyramid

Length = n
Surface area 1.1659719526617E+14
Volume 5.2073282307833E+20
Height 7735483.7282447