16845042 (number)

16845042 is an even 8-digits composite number following 16845041 and preceding 16845043. In scientific notation, it is written as 1.6845042 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 5537952 positive integers (up to 16845042) that are relatively prime to 16845042.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred forty-five thousand forty-two

Notation

Scientific notation 1.6845042 × 10^7
Engineering notation 1.6845042 × 10^6

Prime Factorization of 16845042

Prime Factorization 2 × 3 × 73 × 38459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16845042
Product of the distinct prime numbers

The prime factorization of 16845042 is 2 × 3 × 73 × 38459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 83, 35, 218, 450, 7487, 6376, 6954, 50752, 975843, 954235, 6858534, 3737257, 16575058, 3659995, 502568791, 73406173, 4665242128, 1973404231

Basic calculations (n = 16845042)

Multiplication

n×y
n×2 33690084
n×3 50535126
n×4 67380168
n×5 84225210

Division

n÷y
n÷2 8422521
n÷3 5615014
n÷3 4211260.5
n÷5 3369008.4

Exponentiation

ny
n2 283755439981764
n3 4.7798723042213E+21
n4 8.0517149719244E+28
n5 1.356314768741E+36

Nth Root

y√n
2√n 4104.2711898704
3√n 256.34451702711
4√n 64.064586082097
5√n 27.880105936838

Divisors of 16845042

1, 2, 3, 6, 73, 146, 219, 438, 38459, 76918, 115377, 230754, 2807507, 5615014, 8422521, 16845042

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 -16845041
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 16845042 can be divided by 16 positive divisors. The sum of these divisors (counting 16845042) is 1, the average is 0.0625.

Base conversion 16845042

Base System Value
2 Binary 1000000010000100011110010
3 Ternary 1011200211001110
4 Quaternary 1000100203302
5 Quinary 13303020132
6 Senary 1401014150
8 Octal 100204362
10 Decimal 16845042
12 Duodecimal 5784356
16 Hexadecimal 10108f2
20 Vigesimal 555cc2
36 Base36 a11pu

Cryptographic Hash Functions

md5 eabafb940bcd30412f1bcee775707495
sha1 c80532eadfcfd59fd4f8c5e0cd0167b2a10ab69f
sha256 2501621c951a25b7a1747d9f93ff217a7d19bb747688725ae7c9a83e394f599e
sha512 60d2c163319ef68052fad16a37cf5e10ae0898979b1f1b9f41c96728592e3363729de2a3c99571d9479a2bd61f4e2b80e3dd02589e8a43622b35244c359d0eb7
ripemd-160 ab810e059245e2a2d42182bfd73256ad0e867ebb

16845042 as geometric shapes

Circle

Radius = n
Diameter 33690084
Circumference 105840520.39322
Area 8.9144400566285E+14

Sphere

Radius = n
Volume 2.0021882288052E+22
Surface area 3.5657760226514E+15
Circumference 105840520.39322

Square

Length = n
Perimeter 67380168
Area 283755439981764
Diagonal 23822486.855144

Cube

Length = n
Surface area 1702532639890584
Volume 4.7798723042213E+21
Space diagonal 29176468.599632

Equilateral Triangle

Length = n
Perimeter 50535126
Area 1.2286970974312E+14
Altitude 14588234.299816

Triangular Pyramid

Length = n
Surface area 1.2286970974312E+14
Volume 5.6331335325344E+20
Height 7940828.9517148