16997816 (number)

16997816 is an even 8-digits composite number following 16997815 and preceding 16997817. In scientific notation, it is written as 1.6997816 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 7683840 positive integers (up to 16997816) that are relatively prime to 16997816.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6997816 × 10^7
Engineering notation 1.6997816 × 10^6

Prime Factorization of 16997816

Prime Factorization 2 × 2 × 2 × 2563 × 829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4249454
Product of the distinct prime numbers

The prime factorization of 16997816 is 2 × 2 × 2 × 2563 × 829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 30, 15, 610, 284, 3956, 8047, 88903, 72095, 364354, 169636, 7222098, 7088517, 74156917, 72863000, 431955860, 326040796, 3524139338, 7645832271

Basic calculations (n = 16997816)

Multiplication

n×y
n×2 33995632
n×3 50993448
n×4 67991264
n×5 84989080

Division

n÷y
n÷2 8498908
n÷3 5665938.6666667
n÷3 4249454
n÷5 3399563.2

Exponentiation

ny
n2 288925748769856
n3 4.9111067152522E+21
n4 8.3478088302222E+28
n5 1.4189451849929E+36

Nth Root

y√n
2√n 4122.8407682083
3√n 257.11714745897
4√n 64.209351096303
5√n 27.930494496055

Divisors of 16997816

1, 2, 4, 8, 829, 1658, 2563, 3316, 5126, 6632, 10252, 20504, 2124727, 4249454, 8498908, 16997816

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 -16997815
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 16997816 can be divided by 16 positive divisors. The sum of these divisors (counting 16997816) is 1, the average is 0.0625.

Base conversion 16997816

Base System Value
2 Binary 1000000110101110110111000
3 Ternary 1011222120121202
4 Quaternary 1000311312320
5 Quinary 13322412231
6 Senary 1404153332
8 Octal 100656670
10 Decimal 16997816
12 Duodecimal 5838848
16 Hexadecimal 1035db8
20 Vigesimal 564eag
36 Base36 a4blk

Cryptographic Hash Functions

md5 6867b649f8bf27b51ff4df87e037a8d2
sha1 76b04e9be2456bea0d64446a684e0cce5ef08977
sha256 9e51d6a6cf27a3c41fcd80eeba23b73eeed39369d89e21912ef211b87f5fbd9d
sha512 2874fba054901ea33c15748886904cdf243817842c8d80e3a09f4bb130540645e6631b7519fa3e2ddea6f1989482127313094e2001c95f466dd5e5a70c56c1eb
ripemd-160 a2be909558364ae5c81f9b4885100511dbdc318a

16997816 as geometric shapes

Circle

Radius = n
Diameter 33995632
Circumference 106800427.74534
Area 9.0768700976831E+14

Sphere

Radius = n
Volume 2.0571595703509E+22
Surface area 3.6307480390732E+15
Circumference 106800427.74534

Square

Length = n
Perimeter 67991264
Area 288925748769856
Diagonal 24038541.917922

Cube

Length = n
Surface area 1733554492619136
Volume 4.9111067152522E+21
Space diagonal 29441080.929707

Equilateral Triangle

Length = n
Perimeter 50993448
Area 1.2510851912107E+14
Altitude 14720540.464854

Triangular Pyramid

Length = n
Surface area 1.2510851912107E+14
Volume 5.7877947691427E+20
Height 8012847.3059741