20159975 (number)

20159975 is an odd 8-digits composite number following 20159974 and preceding 20159976. In scientific notation, it is written as 2.0159975 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 14661600 positive integers (up to 20159975) that are relatively prime to 20159975.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-nine thousand nine hundred seventy-five

Notation

Scientific notation 2.0159975 × 10^7
Engineering notation 2.0159975 × 10^6

Prime Factorization of 20159975

Prime Factorization 5 × 5 × 11 × 73309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4031995
Product of the distinct prime numbers

The prime factorization of 20159975 is 5 × 5 × 11 × 73309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 77, 83, 799, 662, 9532, 6765, 51952, 42456, 152845, 569735, 6848187, 4004997, 38263570, 52924967, 229244900, 174026812, 4769105777, 2302470799

Basic calculations (n = 20159975)

Multiplication

n×y
n×2 40319950
n×3 60479925
n×4 80639900
n×5 100799875

Division

n÷y
n÷2 10079987.5
n÷3 6719991.6666667
n÷3 5039993.75
n÷5 4031995

Exponentiation

ny
n2 406424592000625
n3 8.1935096141178E+21
n4 1.6518094898287E+29
n5 3.330043801971E+36

Nth Root

y√n
2√n 4489.9860801566
3√n 272.16357213657
4√n 67.007358403063
5√n 28.900010320165

Divisors of 20159975

1, 5, 11, 25, 55, 275, 73309, 366545, 806399, 1832725, 4031995, 20159975

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20159974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20159975 can be divided by 12 positive divisors. The sum of these divisors (counting 20159975) is 1, the average is 0.083333333333333.

Base conversion 20159975

Base System Value
2 Binary 1001100111001110111100111
3 Ternary 1101221020021202
4 Quaternary 1030321313213
5 Quinary 20130104400
6 Senary 2000033115
8 Octal 114716747
10 Decimal 20159975
12 Duodecimal 690279b
16 Hexadecimal 1339de7
20 Vigesimal 65jjif
36 Base36 c03jb

Cryptographic Hash Functions

md5 ebf5ce249811e85eba57958bbda5b08a
sha1 849082356a052f97aacd9e0ddc07bb15ca9020c4
sha256 be7bbed48dd66f19c9707077d7c037ada461b08fccd6ba52e745ff862c31b85d
sha512 ac1a00cb6f66e427530bced829b3e528bf5238c5dba3ef6f65a879efece4de0a9a22c6ff0c78cb3d6ce22efda78956937241a0604b6d698ebd335428ca60cd57
ripemd-160 47249e0892eae9595fd4f4263504910df166b404

20159975 as geometric shapes

Circle

Radius = n
Diameter 40319950
Circumference 126668858.71311
Area 1.2768205124674E+15

Sphere

Radius = n
Volume 3.432089281444E+22
Surface area 5.1072820498696E+15
Circumference 126668858.71311

Square

Length = n
Perimeter 80639900
Area 406424592000625
Diagonal 28510510.062103

Cube

Length = n
Surface area 2438547552003750
Volume 8.1935096141178E+21
Space diagonal 34918100.979318

Equilateral Triangle

Length = n
Perimeter 60479925
Area 1.7598701069763E+14
Altitude 17459050.489659

Triangular Pyramid

Length = n
Surface area 1.7598701069763E+14
Volume 9.6561436830998E+20
Height 9503503.3540342