16989826 (number)

16989826 is an even 8-digits composite number following 16989825 and preceding 16989827. In scientific notation, it is written as 1.6989826 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 7103520 positive integers (up to 16989826) that are relatively prime to 16989826.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred eighty-nine thousand eight hundred twenty-six

Notation

Scientific notation 1.6989826 × 10^7
Engineering notation 1.6989826 × 10^6

Prime Factorization of 16989826

Prime Factorization 2 × 7 × 41 × 29599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16989826
Product of the distinct prime numbers

The prime factorization of 16989826 is 2 × 7 × 41 × 29599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 95, 96, 415, 431, 5562, 8522, 98795, 75388, 313829, 379820, 5560786, 5953612, 72198883, 46553460, 663345764, 98196335, 6047051070, 5765776409

Basic calculations (n = 16989826)

Multiplication

n×y
n×2 33979652
n×3 50969478
n×4 67959304
n×5 84949130

Division

n÷y
n÷2 8494913
n÷3 5663275.3333333
n÷3 4247456.5
n÷5 3397965.2

Exponentiation

ny
n2 288654187510276
n3 4.904184419971E+21
n4 8.3321239967218E+28
n5 1.4156133691473E+36

Nth Root

y√n
2√n 4121.8716622428
3√n 257.07685428279
4√n 64.201804197723
5√n 27.92786819838

Divisors of 16989826

1, 2, 7, 14, 41, 82, 287, 574, 29599, 59198, 207193, 414386, 1213559, 2427118, 8494913, 16989826

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 -16989825
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 16989826 can be divided by 16 positive divisors. The sum of these divisors (counting 16989826) is 1, the average is 0.0625.

Base conversion 16989826

Base System Value
2 Binary 1000000110011111010000010
3 Ternary 1011222011122211
4 Quaternary 1000303322002
5 Quinary 13322133301
6 Senary 1404052334
8 Octal 100637202
10 Decimal 16989826
12 Duodecimal 58340aa
16 Hexadecimal 1033e82
20 Vigesimal 563eb6
36 Base36 a45fm

Cryptographic Hash Functions

md5 30c0a482fcb5619717e4f6e54004dde0
sha1 f1f1d6cb34f167fe5495a1dcd0567399ac5ca767
sha256 347d926d4697ef4d4a57d1d81a6683b90f5781fade27fdaafaada397058cb19e
sha512 0730dd4eeac3b93e5b00982c0a61c989351d89a91b4a62c57601b5107aeb29365a81a7af238f2b38eb2b912d0eaea82821fee79fa0f84ab6ab3819db87d189ab
ripemd-160 9cae47e09190bfcfe6f9208840b46a0977c0ad1f

16989826 as geometric shapes

Circle

Radius = n
Diameter 33979652
Circumference 106750225.09474
Area 9.0683387491021E+14

Sphere

Radius = n
Volume 2.054259966084E+22
Surface area 3.6273354996409E+15
Circumference 106750225.09474

Square

Length = n
Perimeter 67959304
Area 288654187510276
Diagonal 24027242.351559

Cube

Length = n
Surface area 1731925125061656
Volume 4.904184419971E+21
Space diagonal 29427241.843755

Equilateral Triangle

Length = n
Perimeter 50969478
Area 1.2499092964633E+14
Altitude 14713620.921877

Triangular Pyramid

Length = n
Surface area 1.2499092964633E+14
Volume 5.7796367659181E+20
Height 8009080.783853