16949425 (number)

16949425 is an odd 8-digits composite number following 16949424 and preceding 16949426. In scientific notation, it is written as 1.6949425 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 12084480 positive integers (up to 16949425) that are relatively prime to 16949425.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred forty-nine thousand four hundred twenty-five

Notation

Scientific notation 1.6949425 × 10^7
Engineering notation 1.6949425 × 10^6

Prime Factorization of 16949425

Prime Factorization 17 × 2099 × 5 × 19 × 5

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3389885
Product of the distinct prime numbers

The prime factorization of 16949425 is 17 × 2099 × 5 × 19 × 5. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 50, 25, 815, 534, 961, 3787, 60574, 80475, 38127, 369485, 5033484, 2570874, 35142799, 97248686, 348873949, 9823971, 3116171812, 8166870623

Basic calculations (n = 16949425)

Multiplication

n×y
n×2 33898850
n×3 50848275
n×4 67797700
n×5 84747125

Division

n÷y
n÷2 8474712.5
n÷3 5649808.3333333
n÷3 4237356.25
n÷5 3389885

Exponentiation

ny
n2 287283007830625
n3 4.8692817949996E+21
n4 8.2531526588211E+28
n5 1.3988619200424E+36

Nth Root

y√n
2√n 4116.967937694
3√n 256.87292036212
4√n 64.163602904559
5√n 27.914573317461

Divisors of 16949425

1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1615, 2099, 8075, 10495, 35683, 39881, 52475, 178415, 199405, 677977, 892075, 997025, 3389885, 16949425

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16949424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16949425 can be divided by 24 positive divisors. The sum of these divisors (counting 16949425) is 1, the average is 0.041666666666667.

Base conversion 16949425

Base System Value
2 Binary 1000000101010000010110001
3 Ternary 1011220010020111
4 Quaternary 1000222002301
5 Quinary 13314340200
6 Senary 1403141321
8 Octal 100520261
10 Decimal 16949425
12 Duodecimal 5814841
16 Hexadecimal 102a0b1
20 Vigesimal 55idb5
36 Base36 a3a9d

Cryptographic Hash Functions

md5 779200c1fa1cdd9dd95cdc0417206def
sha1 33f0b29486b13d50c0a0ec08be6c663ff161e670
sha256 eafc01a0854d6751b37c8b62324e23e4affbcc317bea6fccb1715aa73f36d098
sha512 b39d0f040f3148cfcc3bf3563d0e757339b5edfe60497c91fbf16ddc2c9bee09910d56d0b2041e5a22eec16e1edecdfe3a8ac5b0a40ae51b893af22e42d885f7
ripemd-160 abb5b6abba0b7219abefcb25d3cd0e9afb9cbf04

16949425 as geometric shapes

Circle

Radius = n
Diameter 33898850
Circumference 106496378.12514
Area 9.0252618690187E+14

Sphere

Radius = n
Volume 2.0396399887239E+22
Surface area 3.6101047476075E+15
Circumference 106496378.12514

Square

Length = n
Perimeter 67797700
Area 287283007830625
Diagonal 23970106.709426

Cube

Length = n
Surface area 1723698046983750
Volume 4.8692817949996E+21
Space diagonal 29357265.259078

Equilateral Triangle

Length = n
Perimeter 50848275
Area 1.2439719142846E+14
Altitude 14678632.629539

Triangular Pyramid

Length = n
Surface area 1.2439719142846E+14
Volume 5.7385036279207E+20
Height 7990035.5698085