16978039 (number)

16978039 is an odd 8-digits composite number following 16978038 and preceding 16978040. In scientific notation, it is written as 1.6978039 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 14846976 positive integers (up to 16978039) that are relatively prime to 16978039.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred seventy-eight thousand thirty-nine

Notation

Scientific notation 1.6978039 × 10^7
Engineering notation 1.6978039 × 10^6

Prime Factorization of 16978039

Prime Factorization 13 × 19 × 68737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 16978039
Product of the distinct prime numbers

The prime factorization of 16978039 is 13 × 19 × 68737. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 91, 53, 214, 171, 5508, 766, 63541, 61944, 785525, 260024, 3885631, 4419945, 26918800, 94363904, 472010190, 54564235, 9693881732, 7176526754

Basic calculations (n = 16978039)

Multiplication

n×y
n×2 33956078
n×3 50934117
n×4 67912156
n×5 84890195

Division

n÷y
n÷2 8489019.5
n÷3 5659346.3333333
n÷3 4244509.75
n÷5 3395607.8

Exponentiation

ny
n2 288253808285521
n3 4.8939843989701E+21
n4 8.3090257991106E+28
n5 1.4107096406931E+36

Nth Root

y√n
2√n 4120.441602547
3√n 257.01738995209
4√n 64.190666007972
5√n 27.923992029525

Divisors of 16978039

1, 13, 19, 247, 68737, 893581, 1306003, 16978039

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16978038
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16978039 can be divided by 8 positive divisors. The sum of these divisors (counting 16978039) is 1, the average is 0.125.

Base conversion 16978039

Base System Value
2 Binary 1000000110001000001110111
3 Ternary 1011221120111021
4 Quaternary 1000301001313
5 Quinary 13321244124
6 Senary 1403522011
8 Octal 100610167
10 Decimal 16978039
12 Duodecimal 5829307
16 Hexadecimal 1031077
20 Vigesimal 56251j
36 Base36 a3wc7

Cryptographic Hash Functions

md5 3fbdadab132dfc207e7b5594311f71be
sha1 0e26efa9436385bbfce7ea1e144ebc251eaab70c
sha256 87fa7ed9b077c139f17fbdf3d09a29eff2c9e13ab51516085b32484e4ff134dc
sha512 24a99e26c19ddc4764891767db6a24e0ca3fc1cf7e98ec12cfdec67e071e63d9ed339bffc74d2aa51043fd77dda55e01190105584687a93104f345eba102ab83
ripemd-160 90475394c22e5dd233ff3631a7e9c3c845e43f30

16978039 as geometric shapes

Circle

Radius = n
Diameter 33956078
Circumference 106676165.18952
Area 9.0557604647907E+14

Sphere

Radius = n
Volume 2.0499873912783E+22
Surface area 3.6223041859163E+15
Circumference 106676165.18952

Square

Length = n
Perimeter 67912156
Area 288253808285521
Diagonal 24010573.016299

Cube

Length = n
Surface area 1729522849713126
Volume 4.8939843989701E+21
Space diagonal 29406826.160886

Equilateral Triangle

Length = n
Perimeter 50934117
Area 1.2481756035644E+14
Altitude 14703413.080443

Triangular Pyramid

Length = n
Surface area 1.2481756035644E+14
Volume 5.7676159258882E+20
Height 8003524.3387664