16853893 (number)

16853893 is an odd 8-digits composite number following 16853892 and preceding 16853894. In scientific notation, it is written as 1.6853893 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 13335840 positive integers (up to 16853893) that are relatively prime to 16853893.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred fifty-three thousand eight hundred ninety-three

Notation

Scientific notation 1.6853893 × 10^7
Engineering notation 1.6853893 × 10^6

Prime Factorization of 16853893

Prime Factorization 7 × 7 × 19 × 43 × 421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2407699
Product of the distinct prime numbers

The prime factorization of 16853893 is 7 × 7 × 19 × 43 × 421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 81, 22, 131, 864, 974, 6734, 39649, 43764, 229776, 914099, 3547769, 4921837, 29499663, 11018201, 859038623, 741374772, 3049920261, 9855720035

Basic calculations (n = 16853893)

Multiplication

n×y
n×2 33707786
n×3 50561679
n×4 67415572
n×5 84269465

Division

n÷y
n÷2 8426946.5
n÷3 5617964.3333333
n÷3 4213473.25
n÷5 3370778.6

Exponentiation

ny
n2 284053709255449
n3 4.7874108220444E+21
n4 8.0686509741779E+28
n5 1.3598818017314E+36

Nth Root

y√n
2√n 4105.3493152228
3√n 256.38940675486
4√n 64.072999892488
5√n 27.883035166339

Divisors of 16853893

1, 7, 19, 43, 49, 133, 301, 421, 817, 931, 2107, 2947, 5719, 7999, 18103, 20629, 40033, 55993, 126721, 343957, 391951, 887047, 2407699, 16853893

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16853892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16853893 can be divided by 24 positive divisors. The sum of these divisors (counting 16853893) is 1, the average is 0.041666666666667.

Base conversion 16853893

Base System Value
2 Binary 1000000010010101110000101
3 Ternary 1011201021012021
4 Quaternary 1000102232011
5 Quinary 13303311033
6 Senary 1401123141
8 Octal 100225605
10 Decimal 16853893
12 Duodecimal 57894b1
16 Hexadecimal 1012b85
20 Vigesimal 556eed
36 Base36 a18jp

Cryptographic Hash Functions

md5 7642356c25d01e95769a407362c42846
sha1 f6fb2048f15c9119f47b69bf11002531e17fdcd9
sha256 0026b250d80cd1f063a201a9c48e9aceb7ed9d71fcf26d6882ae756db2c25827
sha512 75ee4b2fd62743fc06b648a43cdfb307ce3192219290da472c3380209624e98ebfd8203c73572cdbde998dcdb4f06ba2afda04725e7832316457be56ec13fd2f
ripemd-160 d4e755d5fb6cb5c063094d2a51d80baa4107d050

16853893 as geometric shapes

Circle

Radius = n
Diameter 33707786
Circumference 105896132.86638
Area 8.9238104622185E+14

Sphere

Radius = n
Volume 2.0053459557668E+22
Surface area 3.5695241848874E+15
Circumference 105896132.86638

Square

Length = n
Perimeter 67415572
Area 284053709255449
Diagonal 23835004.059385

Cube

Length = n
Surface area 1704322255532694
Volume 4.7874108220444E+21
Space diagonal 29191798.981329

Equilateral Triangle

Length = n
Perimeter 50561679
Area 1.2299886412721E+14
Altitude 14595899.490665

Triangular Pyramid

Length = n
Surface area 1.2299886412721E+14
Volume 5.6420177609892E+20
Height 7945001.3531283