16998425 (number)

16998425 is an odd 8-digits composite number following 16998424 and preceding 16998426. In scientific notation, it is written as 1.6998425 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 13341120 positive integers (up to 16998425) that are relatively prime to 16998425.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred ninety-eight thousand four hundred twenty-five

Notation

Scientific notation 1.6998425 × 10^7
Engineering notation 1.6998425 × 10^6

Prime Factorization of 16998425

Prime Factorization 5 × 5 × 53 × 12829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3399685
Product of the distinct prime numbers

The prime factorization of 16998425 is 5 × 5 × 53 × 12829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 93, 84, 718, 575, 7378, 3272, 27334, 76031, 831713, 504580, 1287526, 244137, 25829852, 15619546, 750360329, 702911751, 7071643999, 6259420567

Basic calculations (n = 16998425)

Multiplication

n×y
n×2 33996850
n×3 50995275
n×4 67993700
n×5 84992125

Division

n÷y
n÷2 8499212.5
n÷3 5666141.6666667
n÷3 4249606.25
n÷5 3399685

Exponentiation

ny
n2 288946452480625
n3 4.911634601508E+21
n4 8.3490052401138E+28
n5 1.4191993939868E+36

Nth Root

y√n
2√n 4122.9146243889
3√n 257.12021809802
4√n 64.209926213857
5√n 27.930694632677

Divisors of 16998425

1, 5, 25, 53, 265, 1325, 12829, 64145, 320725, 679937, 3399685, 16998425

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16998424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16998425 can be divided by 12 positive divisors. The sum of these divisors (counting 16998425) is 1, the average is 0.083333333333333.

Base conversion 16998425

Base System Value
2 Binary 1000000110110000000011001
3 Ternary 1011222121110022
4 Quaternary 1000312000121
5 Quinary 13322422200
6 Senary 1404200225
8 Octal 100660031
10 Decimal 16998425
12 Duodecimal 5839075
16 Hexadecimal 1036019
20 Vigesimal 564g15
36 Base36 a4c2h

Cryptographic Hash Functions

md5 9e77342d87c1a55fe9c0ce5597378e71
sha1 dd1e433161d8f38c681584f661ff97d30d4b13a5
sha256 d7566855c9c6bc4d4b246028fcfdf574db85b44ba921417e7d2f9d7571bc9a83
sha512 01ca045b65d314c71deb439eaf4c22e8cbd50370f36bfa9cca31039f364e45e061c7018bfaa8d56ca7cd26547a37493d10db62421a025582887777a18bacedf1
ripemd-160 a7d0d944812248e6814b4968ef01b9aff95f91a8

16998425 as geometric shapes

Circle

Radius = n
Diameter 33996850
Circumference 106804254.20519
Area 9.0775205239396E+14

Sphere

Radius = n
Volume 2.0573806908286E+22
Surface area 3.6310082095759E+15
Circumference 106804254.20519

Square

Length = n
Perimeter 67993700
Area 288946452480625
Diagonal 24039403.173982

Cube

Length = n
Surface area 1733678714883750
Volume 4.911634601508E+21
Space diagonal 29442135.748649

Equilateral Triangle

Length = n
Perimeter 50995275
Area 1.2511748409081E+14
Altitude 14721067.874324

Triangular Pyramid

Length = n
Surface area 1.2511748409081E+14
Volume 5.7884168890613E+20
Height 8013134.3913273