16142854 (number)

16142854 is an even 8-digits composite number following 16142853 and preceding 16142855. In scientific notation, it is written as 1.6142854 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 6385680 positive integers (up to 16142854) that are relatively prime to 16142854.

Interesting facts

Basic properties

Name

Name sixteen million one hundred forty-two thousand eight hundred fifty-four

Notation

Scientific notation 1.6142854 × 10^7
Engineering notation 1.6142854 × 10^6

Prime Factorization of 16142854

Prime Factorization 2 × 13 × 49 × 12671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16142854
Product of the distinct prime numbers

The prime factorization of 16142854 is 2 × 13 × 49 × 12671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 25, 28, 805, 966, 7857, 7335, 4431, 53781, 801659, 609612, 5538778, 306899, 87419111, 46435994, 792783867, 792396353, 1403961461, 4042973415

Basic calculations (n = 16142854)

Multiplication

n×y
n×2 32285708
n×3 48428562
n×4 64571416
n×5 80714270

Division

n÷y
n÷2 8071427
n÷3 5380951.3333333
n÷3 4035713.5
n÷5 3228570.8

Exponentiation

ny
n2 260591735265316
n3 4.2066943359946E+21
n4 6.7908052488589E+28
n5 1.0962297767476E+36

Nth Root

y√n
2√n 4017.8170690065
3√n 252.73192558636
4√n 63.386252997054
5√n 27.643693163173

Divisors of 16142854

1, 2, 13, 26, 49, 98, 637, 1274, 12671, 25342, 164723, 329446, 620879, 1241758, 8071427, 16142854

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 -16142853
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 16142854 can be divided by 16 positive divisors. The sum of these divisors (counting 16142854) is 1, the average is 0.0625.

Base conversion 16142854

Base System Value
2 Binary 111101100101001000000110
3 Ternary 1010101010211111
4 Quaternary 331211020012
5 Quinary 13113032404
6 Senary 1333555234
8 Octal 75451006
10 Decimal 16142854
12 Duodecimal 54a5b1a
16 Hexadecimal f65206
20 Vigesimal 50hh2e
36 Base36 9lzwm

Cryptographic Hash Functions

md5 fad0d7a86e1402f1151d567825765a1f
sha1 1673f23e6977602d11667c0443e1e93e6ee74b55
sha256 6e0bb25e8ad05272108e3bf914727faed1c3437fd63fdab5eef2bb02b6d8a7e6
sha512 2c30f704216cc23a91147793a5c71ed5352e9efdbd37fc2cb7e3a702666b46f90cbca9e23700e034a463b147a700195a590de3a6837e7a2a15f8e21b96bc0b6e
ripemd-160 7764f3c5bfc1638025668e9b2a38d233486b78c9

16142854 as geometric shapes

Circle

Radius = n
Diameter 32285708
Circumference 101428543.06875
Area 8.1867308109573E+14

Sphere

Radius = n
Volume 1.7620960029145E+22
Surface area 3.2746923243829E+15
Circumference 101428543.06875

Square

Length = n
Perimeter 64571416
Area 260591735265316
Diagonal 22829443.062209

Cube

Length = n
Surface area 1563550411591896
Volume 4.2066943359946E+21
Space diagonal 27960243.307166

Equilateral Triangle

Length = n
Perimeter 48428562
Area 1.1283953137802E+14
Altitude 13980121.653583

Triangular Pyramid

Length = n
Surface area 1.1283953137802E+14
Volume 4.9576368189348E+20
Height 7609814.3540696