17993872 (number)

17993872 is an even 8-digits composite number following 17993871 and preceding 17993873. In scientific notation, it is written as 1.7993872 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 8304768 positive integers (up to 17993872) that are relatively prime to 17993872.

Interesting facts

Basic properties

Name

Name seventeen million nine hundred ninety-three thousand eight hundred seventy-two

Notation

Scientific notation 1.7993872 × 10^7
Engineering notation 1.7993872 × 10^6

Prime Factorization of 17993872

Prime Factorization 2 × 2 × 2 × 2 × 13 × 86509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2249234
Product of the distinct prime numbers

The prime factorization of 17993872 is 2 × 2 × 2 × 2 × 13 × 86509. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 100, 58, 352, 962, 5289, 5873, 51332, 17155, 826717, 839043, 8752648, 2628957, 56398912, 36633042, 765123200, 597187819, 6370364479, 5183982029

Basic calculations (n = 17993872)

Multiplication

n×y
n×2 35987744
n×3 53981616
n×4 71975488
n×5 89969360

Division

n÷y
n÷2 8996936
n÷3 5997957.3333333
n÷3 4498468
n÷5 3598774.4

Exponentiation

ny
n2 323779429552384
n3 5.8260456115986E+21
n4 1.0483311900127E+29
n5 1.8863537246696E+36

Nth Root

y√n
2√n 4241.9184339164
3√n 262.04439548365
4√n 65.130011775804
5√n 28.250421072153

Divisors of 17993872

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 86509, 173018, 346036, 692072, 1124617, 1384144, 2249234, 4498468, 8996936, 17993872

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -17993871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 17993872 can be divided by 20 positive divisors. The sum of these divisors (counting 17993872) is 1, the average is 0.05.

Base conversion 17993872

Base System Value
2 Binary 1000100101001000010010000
3 Ternary 1020212011221201
4 Quaternary 1010221002100
5 Quinary 14101300442
6 Senary 1441400544
8 Octal 104510220
10 Decimal 17993872
12 Duodecimal 6039154
16 Hexadecimal 1129090
20 Vigesimal 5c94dc
36 Base36 apo5s

Cryptographic Hash Functions

md5 c451a9209f283ab4151b0371ed2dbf85
sha1 6858168cffe685ae93bb1cae8759a2f69258bca8
sha256 f00a47bb5936bb358a8ee97e62e73a0d8bb52cb105ecaaee9ca27e3e95a5e943
sha512 b37db153fb1fb4c67b542172f4babb756fa85038ba011437c00c73067c9abaacf2745564a75bcf3a46cfd559201aa596d3a94e8d920531142a9371796d8a8120
ripemd-160 b1047abe13da72681a7eed815fa3817e550db2b1

17993872 as geometric shapes

Circle

Radius = n
Diameter 35987744
Circumference 113058832.16967
Area 1.0171830772653E+15

Sphere

Radius = n
Volume 2.4404082790503E+22
Surface area 4.0687323090611E+15
Circumference 113058832.16967

Square

Length = n
Perimeter 71975488
Area 323779429552384
Diagonal 25447177.822005

Cube

Length = n
Surface area 1942676577314304
Volume 5.8260456115986E+21
Space diagonal 31166300.528891

Equilateral Triangle

Length = n
Perimeter 53981616
Area 1.402006056076E+14
Altitude 15583150.264446

Triangular Pyramid

Length = n
Surface area 1.402006056076E+14
Volume 6.8660605991058E+20
Height 8482392.6073352