20159712 (number)

20159712 is an even 8-digits composite number following 20159711 and preceding 20159713. In scientific notation, it is written as 2.0159712 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 24 positive divisors. There are 6719616 positive integers (up to 20159712) that are relatively prime to 20159712.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-nine thousand seven hundred twelve

Notation

Scientific notation 2.0159712 × 10^7
Engineering notation 2.0159712 × 10^6

Prime Factorization of 20159712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 27 × 23333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1259982
Product of the distinct prime numbers

The prime factorization of 20159712 is 2 × 2 × 2 × 2 × 2 × 27 × 23333. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 2, 59, 94, 958, 419, 2952, 5564, 54841, 81282, 399515, 829599, 4250354, 6079234, 82510389, 27655724, 382874824, 479424797, 2183914051, 9799378383

Basic calculations (n = 20159712)

Multiplication

n×y
n×2 40319424
n×3 60479136
n×4 80638848
n×5 100798560

Division

n÷y
n÷2 10079856
n÷3 6719904
n÷3 5039928
n÷5 4031942.4

Exponentiation

ny
n2 406413987922944
n3 8.193188949298E+21
n4 1.6517232957943E+29
n5 3.3298265946904E+36

Nth Root

y√n
2√n 4489.9567926652
3√n 272.16238861442
4√n 67.00713986334
5√n 28.899934915881

Divisors of 20159712

1, 2, 4, 8, 16, 27, 32, 54, 108, 216, 432, 864, 23333, 46666, 93332, 186664, 373328, 629991, 746656, 1259982, 2519964, 5039928, 10079856, 20159712

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 -20159711
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 20159712 can be divided by 24 positive divisors. The sum of these divisors (counting 20159712) is 1, the average is 0.041666666666667.

Base conversion 20159712

Base System Value
2 Binary 1001100111001110011100000
3 Ternary 1101221012221000
4 Quaternary 1030321303200
5 Quinary 20130102322
6 Senary 2000032000
8 Octal 114716340
10 Decimal 20159712
12 Duodecimal 6902600
16 Hexadecimal 1339ce0
20 Vigesimal 65jj5c
36 Base36 c03c0

Cryptographic Hash Functions

md5 a311215dc705b7e3ebd5b202fa4bc06e
sha1 f7c96b5971cbefb31179a553b32496ac2c63a3b4
sha256 1bf9c9b3696453d249c85238f43b624a2e503bb5a6f81bb48383b83de63616a6
sha512 dcf8ef4374bf59e162310e693c2aaab7ac5bc848b6b133a93ba43a7f43039aab562c11743ebd13030c8da304e6d9744304517053ddd028378ff6ec11917738e1
ripemd-160 3b689bde6d40d0bd890333ac2c523df02a6fee3b

20159712 as geometric shapes

Circle

Radius = n
Diameter 40319424
Circumference 126667206.23537
Area 1.2767871987749E+15

Sphere

Radius = n
Volume 3.4319549616784E+22
Surface area 5.1071487950994E+15
Circumference 126667206.23537

Square

Length = n
Perimeter 80638848
Area 406413987922944
Diagonal 28510138.123936

Cube

Length = n
Surface area 2438483927537664
Volume 8.193188949298E+21
Space diagonal 34917645.449956

Equilateral Triangle

Length = n
Perimeter 60479136
Area 1.7598241899731E+14
Altitude 17458822.724978

Triangular Pyramid

Length = n
Surface area 1.7598241899731E+14
Volume 9.6557657759855E+20
Height 9503379.3746452