20193537 (number)

20193537 is an odd 8-digits composite number following 20193536 and preceding 20193538. In scientific notation, it is written as 2.0193537 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 10650528 positive integers (up to 20193537) that are relatively prime to 20193537.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-three thousand five hundred thirty-seven

Notation

Scientific notation 2.0193537 × 10^7
Engineering notation 2.0193537 × 10^6

Prime Factorization of 20193537

Prime Factorization 21 × 7 × 13 × 10567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20193537
Product of the distinct prime numbers

The prime factorization of 20193537 is 21 × 7 × 13 × 10567. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 25, 64, 198, 274, 8772, 5911, 28935, 96997, 320350, 285520, 8084008, 3357349, 4173993, 57720013, 390463792, 428563524, 7687227748, 8495938700

Basic calculations (n = 20193537)

Multiplication

n×y
n×2 40387074
n×3 60580611
n×4 80774148
n×5 100967685

Division

n÷y
n÷2 10096768.5
n÷3 6731179
n÷3 5048384.25
n÷5 4038707.4

Exponentiation

ny
n2 407778936570369
n3 8.2344990434544E+21
n4 1.6628366111046E+29
n5 3.3578552631296E+36

Nth Root

y√n
2√n 4493.7219540154
3√n 272.31451957215
4√n 67.035229200887
5√n 28.909626372697

Divisors of 20193537

1, 7, 13, 21, 91, 147, 273, 1911, 10567, 73969, 137371, 221907, 961597, 1553349, 2884791, 20193537

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 -20193536
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 20193537 can be divided by 16 positive divisors. The sum of these divisors (counting 20193537) is 1, the average is 0.0625.

Base conversion 20193537

Base System Value
2 Binary 1001101000010000100000001
3 Ternary 1101222221022210
4 Quaternary 1031002010001
5 Quinary 20132143122
6 Senary 2000452333
8 Octal 115020401
10 Decimal 20193537
12 Duodecimal 691a0a9
16 Hexadecimal 1342101
20 Vigesimal 6643gh
36 Base36 c0tfl

Cryptographic Hash Functions

md5 d3fc39d9b6921d2e5f2d67d0df84d611
sha1 568ef61d15da585a863e330eed0ddd7640a6f528
sha256 e4938e3f0a5490525a5667235133ac9523adf0d3d63e7e87d023cb7f1cdee516
sha512 ffa1f90aad627c81bd6e7ba3c1759ec14aafe96952709e59e1c4a03c300da0343238a718126cde82873e1bd57a97d0678a9ea7d37651c14d8b85c8ba3137e14a
ripemd-160 6a0b30022cd6dfaaccff279c9e33eabcb22c0f07

20193537 as geometric shapes

Circle

Radius = n
Diameter 40387074
Circumference 126879734.97839
Area 1.2810753114181E+15

Sphere

Radius = n
Volume 3.4492588934545E+22
Surface area 5.1243012456725E+15
Circumference 126879734.97839

Square

Length = n
Perimeter 80774148
Area 407778936570369
Diagonal 28557973.897683

Cube

Length = n
Surface area 2446673619422214
Volume 8.2344990434544E+21
Space diagonal 34976232.068522

Equilateral Triangle

Length = n
Perimeter 60580611
Area 1.7657345909907E+14
Altitude 17488116.034261

Triangular Pyramid

Length = n
Surface area 1.7657345909907E+14
Volume 9.7044501888346E+20
Height 9519324.632561