16572942 (number)

16572942 is an even 8-digits composite number following 16572941 and preceding 16572943. In scientific notation, it is written as 1.6572942 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 5457264 positive integers (up to 16572942) that are relatively prime to 16572942.

Interesting facts

Basic properties

Name

Name sixteen million five hundred seventy-two thousand nine hundred forty-two

Notation

Scientific notation 1.6572942 × 10^7
Engineering notation 1.6572942 × 10^6

Prime Factorization of 16572942

Prime Factorization 2 × 9 × 83 × 11093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16572942
Product of the distinct prime numbers

The prime factorization of 16572942 is 2 × 9 × 83 × 11093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 83, 32, 897, 32, 3984, 8244, 50032, 32571, 141360, 779433, 3225194, 2281503, 75139998, 7227851, 153010046, 83484775, 7345399858, 1788568313

Basic calculations (n = 16572942)

Multiplication

n×y
n×2 33145884
n×3 49718826
n×4 66291768
n×5 82864710

Division

n÷y
n÷2 8286471
n÷3 5524314
n÷3 4143235.5
n÷5 3314588.4

Exponentiation

ny
n2 274662406535364
n3 4.551964133091E+21
n4 7.5439437563798E+28
n5 1.2502534232574E+36

Nth Root

y√n
2√n 4070.9878408072
3√n 254.95676314223
4√n 63.804293278801
5√n 27.789448121977

Divisors of 16572942

1, 2, 9, 18, 83, 166, 747, 1494, 11093, 22186, 99837, 199674, 920719, 1841438, 8286471, 16572942

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 -16572941
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 16572942 can be divided by 16 positive divisors. The sum of these divisors (counting 16572942) is 1, the average is 0.0625.

Base conversion 16572942

Base System Value
2 Binary 111111001110001000001110
3 Ternary 1011011222210200
4 Quaternary 333032020032
5 Quinary 13220313232
6 Senary 1351114330
8 Octal 77161016
10 Decimal 16572942
12 Duodecimal 56729a6
16 Hexadecimal fce20e
20 Vigesimal 53bc72
36 Base36 9v7ri

Cryptographic Hash Functions

md5 a1e2627efee09a81851e090989f2d587
sha1 b4ecb9942ff8dfe4d363a8465f0dd9d620fc04a5
sha256 1806f2333bd6c24e7f6d30f8752607bc1c8aa132913acc888859822a39ccdedf
sha512 62dc73e9d34ff3d4431a7f685efa69152f53205a42ef3690417a35533859fc72395a99210f7269e5600a066edd11534f73aead54370583536723c8849f68da07
ripemd-160 5b0d2576444cb20f67e7d2e229698abbfd5a30b9

16572942 as geometric shapes

Circle

Radius = n
Diameter 33145884
Circumference 104130865.67114
Area 8.6287739858879E+14

Sphere

Radius = n
Volume 1.9067222773231E+22
Surface area 3.4515095943552E+15
Circumference 104130865.67114

Square

Length = n
Perimeter 66291768
Area 274662406535364
Diagonal 23437679.344823

Cube

Length = n
Surface area 1647974439212184
Volume 4.551964133091E+21
Space diagonal 28705177.574892

Equilateral Triangle

Length = n
Perimeter 49718826
Area 1.189323107621E+14
Altitude 14352588.787446

Triangular Pyramid

Length = n
Surface area 1.189323107621E+14
Volume 5.3645411770443E+20
Height 7812559.7816076