16987029 (number)

16987029 is an odd 8-digits composite number following 16987028 and preceding 16987030. In scientific notation, it is written as 1.6987029 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 10527488 positive integers (up to 16987029) that are relatively prime to 16987029.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred eighty-seven thousand twenty-nine

Notation

Scientific notation 1.6987029 × 10^7
Engineering notation 1.6987029 × 10^6

Prime Factorization of 16987029

Prime Factorization 3 × 17 × 83 × 4013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16987029
Product of the distinct prime numbers

The prime factorization of 16987029 is 3 × 17 × 83 × 4013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 25, 49, 53, 889, 555, 950, 69856, 61774, 834633, 731090, 3972337, 3393643, 5834572, 39715144, 783808151, 232399515, 4755906103, 2897723704

Basic calculations (n = 16987029)

Multiplication

n×y
n×2 33974058
n×3 50961087
n×4 67948116
n×5 84935145

Division

n÷y
n÷2 8493514.5
n÷3 5662343
n÷3 4246757.25
n÷5 3397405.8

Exponentiation

ny
n2 288559154246841
n3 4.9017627214066E+21
n4 8.3266385499652E+28
n5 1.4144485052078E+36

Nth Root

y√n
2√n 4121.5323606639
3√n 257.06274616453
4√n 64.19916168194
5√n 27.926948596357

Divisors of 16987029

1, 3, 17, 51, 83, 249, 1411, 4013, 4233, 12039, 68221, 204663, 333079, 999237, 5662343, 16987029

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 -16987028
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 16987029 can be divided by 16 positive divisors. The sum of these divisors (counting 16987029) is 1, the average is 0.0625.

Base conversion 16987029

Base System Value
2 Binary 1000000110011001110010101
3 Ternary 1011222000211020
4 Quaternary 1000303032111
5 Quinary 13322041104
6 Senary 1404031353
8 Octal 100631625
10 Decimal 16987029
12 Duodecimal 5832559
16 Hexadecimal 1033395
20 Vigesimal 5637b9
36 Base36 a439x

Cryptographic Hash Functions

md5 72940007a2bd9b91f7d0ab4d7173115d
sha1 eb2e75d4df3eb9b877f63ef50cd38e847464f0ef
sha256 de3510a14edff534f4bc4c18ccf1cfe729ee39130c89e73ad598fb4d3e669823
sha512 a9c4c675311a52160b2d8d451103e1b077fcf87b1de0b277abec030d11f96e83adc171f5f17bc332361cc671bd6492e70a3afc14bfdeea50c170bfaaec1efa66
ripemd-160 ed0a48e879d185ffd4cb8243337a10a9da5c6325

16987029 as geometric shapes

Circle

Radius = n
Diameter 33974058
Circumference 106732651.02543
Area 9.0653531910796E+14

Sphere

Radius = n
Volume 2.0532455673615E+22
Surface area 3.6261412764318E+15
Circumference 106732651.02543

Square

Length = n
Perimeter 67948116
Area 288559154246841
Diagonal 24023286.796225

Cube

Length = n
Surface area 1731354925481046
Volume 4.9017627214066E+21
Space diagonal 29422397.297646

Equilateral Triangle

Length = n
Perimeter 50961087
Area 1.2494977903616E+14
Altitude 14711198.648823

Triangular Pyramid

Length = n
Surface area 1.2494977903616E+14
Volume 5.77678276679E+20
Height 8007762.2654084