16989850 (number)

16989850 is an even 8-digits composite number following 16989849 and preceding 16989851. In scientific notation, it is written as 1.6989850 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 6727920 positive integers (up to 16989850) that are relatively prime to 16989850.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred eighty-nine thousand eight hundred fifty

Notation

Scientific notation 1.6989850 × 10^7
Engineering notation 1.6989850 × 10^6

Prime Factorization of 16989850

Prime Factorization 2 × 5 × 5 × 103 × 3299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3397970
Product of the distinct prime numbers

The prime factorization of 16989850 is 2 × 5 × 5 × 103 × 3299. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 47, 26, 17, 317, 6530, 6299, 68152, 89176, 364323, 751851, 6637981, 4361497, 78749746, 84476870, 399245057, 756495329, 887127434, 182229002

Basic calculations (n = 16989850)

Multiplication

n×y
n×2 33979700
n×3 50969550
n×4 67959400
n×5 84949250

Division

n÷y
n÷2 8494925
n÷3 5663283.3333333
n÷3 4247462.5
n÷5 3397970

Exponentiation

ny
n2 288655003022500
n3 4.9042052031018E+21
n4 8.3321710769919E+28
n5 1.4156233677243E+36

Nth Root

y√n
2√n 4121.8745735405
3√n 257.07697533252
4√n 64.201826870741
5√n 27.927876088613

Divisors of 16989850

1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 2575, 3299, 5150, 6598, 16495, 32990, 82475, 164950, 339797, 679594, 1698985, 3397970, 8494925, 16989850

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 -16989849
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 16989850 can be divided by 24 positive divisors. The sum of these divisors (counting 16989850) is 1, the average is 0.041666666666667.

Base conversion 16989850

Base System Value
2 Binary 1000000110011111010011010
3 Ternary 1011222011200201
4 Quaternary 1000303322122
5 Quinary 13322133400
6 Senary 1404052414
8 Octal 100637232
10 Decimal 16989850
12 Duodecimal 583410a
16 Hexadecimal 1033e9a
20 Vigesimal 563eca
36 Base36 a45ga

Cryptographic Hash Functions

md5 94dbcefce0280dab868b32cb5362cb90
sha1 cb76931c33bf37e9459a11faf7d05ac6717aac85
sha256 554e08012e969a15c1582064741cd8acae5f1173f861d2efda173e0b01a59126
sha512 010e2ee9e57210151ef54f25e8ed0344ce49ea0ce7a22dff244447f34c4593bfb3279761d37949398e98fa46660eb8c1919893461b320dd93e7ad63331be747f
ripemd-160 d0acaa213e612e6a381de69cb75b107dd9903141

16989850 as geometric shapes

Circle

Radius = n
Diameter 33979700
Circumference 106750375.89119
Area 9.0683643691743E+14

Sphere

Radius = n
Volume 2.0542686717015E+22
Surface area 3.6273457476697E+15
Circumference 106750375.89119

Square

Length = n
Perimeter 67959400
Area 288655003022500
Diagonal 24027276.292685

Cube

Length = n
Surface area 1731930018135000
Volume 4.9042052031018E+21
Space diagonal 29427283.412974

Equilateral Triangle

Length = n
Perimeter 50969550
Area 1.2499128277348E+14
Altitude 14713641.706487

Triangular Pyramid

Length = n
Surface area 1.2499128277348E+14
Volume 5.7796612590727E+20
Height 8009092.0975615