16820897 (number)

16820897 is an odd 8-digits prime number following 16820896 and preceding 16820898. In scientific notation, it is written as 1.6820897 × 10^7. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 16820896 positive integers (up to 16820897) that are relatively prime to 16820897.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred twenty thousand eight hundred ninety-seven

Notation

Scientific notation 1.6820897 × 10^7
Engineering notation 1.6820897 × 10^6

Prime Factorization of 16820897

Prime Factorization 16820897

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 16820897
Product of the distinct prime numbers

The prime factorization of 16820897 is 16820897. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 4, 43, 41, 797, 524, 1835, 5284, 83172, 51069, 76626, 50823, 8283399, 6782307, 69074633, 2920845, 909020159, 177341983, 7856408615, 958588487

Basic calculations (n = 16820897)

Multiplication

n×y
n×2 33641794
n×3 50462691
n×4 67283588
n×5 84104485

Division

n÷y
n÷2 8410448.5
n÷3 5606965.6666667
n÷3 4205224.25
n÷5 3364179.4

Exponentiation

ny
n2 282942575884609
n3 4.7593479258697E+21
n4 8.0056501248218E+28
n5 1.3466221616766E+36

Nth Root

y√n
2√n 4101.3286871452
3√n 256.22198051754
4√n 64.041616837375
5√n 27.872108907859

Divisors of 16820897

1, 16820897

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 16820898
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 8410449
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4101.3288090569
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998811003
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16820897 can be divided by 2 positive divisors. The sum of these divisors (counting 16820897) is 16820898, the average is 8410449.

Base conversion 16820897

Base System Value
2 Binary 1000000001010101010100001
3 Ternary 1011122120221012
4 Quaternary 1000022222201
5 Quinary 13301232042
6 Senary 1400310305
8 Octal 100125241
10 Decimal 16820897
12 Duodecimal 5772395
16 Hexadecimal 100aaa1
20 Vigesimal 552c4h
36 Base36 a0j35

Cryptographic Hash Functions

md5 61b96973c23cc04193c215570309b269
sha1 04d7617841b132d75c8eb7b15313e20870808aa7
sha256 459ba9c208ac883313e04c38f3bdca55203b603acd66ef059631ac3240175318
sha512 13b767f685b864b98b69f89b3427c7f466f3536a5b8511af25949e9d5d8ddb524249cfd11394fd6ca24ca2cd95d1f1cdcce717b585cc1280a0f55430059a56ad
ripemd-160 70ef0a92cf07f9700d871fa82b7690cc780b0ee5

16820897 as geometric shapes

Circle

Radius = n
Diameter 33641794
Circumference 105688812.88398
Area 8.8889031778686E+14

Sphere

Radius = n
Volume 1.9935909973053E+22
Surface area 3.5555612711474E+15
Circumference 105688812.88398

Square

Length = n
Perimeter 67283588
Area 282942575884609
Diagonal 23788340.668681

Cube

Length = n
Surface area 1697655455307654
Volume 4.7593479258697E+21
Space diagonal 29134648.232883

Equilateral Triangle

Length = n
Perimeter 50462691
Area 1.2251772926414E+14
Altitude 14567324.116441

Triangular Pyramid

Length = n
Surface area 1.2251772926414E+14
Volume 5.608945320681E+20
Height 7929446.8895603