20159460 (number)

20159460 is an even 8-digits composite number following 20159459 and preceding 20159461. In scientific notation, it is written as 2.0159460 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 5375808 positive integers (up to 20159460) that are relatively prime to 20159460.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-nine thousand four hundred sixty

Notation

Scientific notation 2.0159460 × 10^7
Engineering notation 2.0159460 × 10^6

Prime Factorization of 20159460

Prime Factorization 2 × 2 × 9 × 5 × 111997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10079730
Product of the distinct prime numbers

The prime factorization of 20159460 is 2 × 2 × 9 × 5 × 111997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 34, 60, 913, 515, 3052, 3826, 80341, 53764, 23009, 58775, 7513497, 6884240, 41766193, 38157164, 675466558, 846913040, 2156668648, 8032047898

Basic calculations (n = 20159460)

Multiplication

n×y
n×2 40318920
n×3 60478380
n×4 80637840
n×5 100797300

Division

n÷y
n÷2 10079730
n÷3 6719820
n÷3 5039865
n÷5 4031892

Exponentiation

ny
n2 406403827491600
n3 8.1928817041638E+21
n4 1.6516407099982E+29
n5 3.3296184827581E+36

Nth Root

y√n
2√n 4489.9287299466
3√n 272.16125458354
4√n 67.006930462055
5√n 28.899862664651

Divisors of 20159460

1, 2, 4, 5, 9, 10, 18, 20, 36, 45, 90, 180, 111997, 223994, 447988, 559985, 1007973, 1119970, 2015946, 2239940, 4031892, 5039865, 10079730, 20159460

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 -20159459
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 20159460 can be divided by 24 positive divisors. The sum of these divisors (counting 20159460) is 1, the average is 0.041666666666667.

Base conversion 20159460

Base System Value
2 Binary 1001100111001101111100100
3 Ternary 1101221012120200
4 Quaternary 1030321233210
5 Quinary 20130100320
6 Senary 2000030500
8 Octal 114715744
10 Decimal 20159460
12 Duodecimal 6902430
16 Hexadecimal 1339be4
20 Vigesimal 65jid0
36 Base36 c0350

Cryptographic Hash Functions

md5 a586b79c0b144915499144f9b1286009
sha1 8766d71100c3a29054276af0c9ef5e8d75e59eaf
sha256 1bbfc7efba28d82f9e1769e0533d7767aa98a84f0c7010da3a380ce4f0ea2aa7
sha512 eee1826112b09e524fa0fa9f13e9b7cfae1c33d2815438c3e01f105c8e97f3a530c604a014186f4198c98a8c276487b34dffbf73e2cbef6c76a6fe138f9ba672
ripemd-160 9125f1302abdff6dd598f5f09d98e6a4c4929d50

20159460 as geometric shapes

Circle

Radius = n
Diameter 40318920
Circumference 126665622.87267
Area 1.2767552788384E+15

Sphere

Radius = n
Volume 3.4318262631375E+22
Surface area 5.1070211153535E+15
Circumference 126665622.87267

Square

Length = n
Perimeter 80637840
Area 406403827491600
Diagonal 28509781.742118

Cube

Length = n
Surface area 2438422964949600
Volume 8.1928817041638E+21
Space diagonal 34917208.973152

Equilateral Triangle

Length = n
Perimeter 60478380
Area 1.7597801940148E+14
Altitude 17458604.486576

Triangular Pyramid

Length = n
Surface area 1.7597801940148E+14
Volume 9.6554036841224E+20
Height 9503260.580706