18996952 (number)

18996952 is an even 8-digits composite number following 18996951 and preceding 18996953. In scientific notation, it is written as 1.8996952 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 8767200 positive integers (up to 18996952) that are relatively prime to 18996952.

Interesting facts

Basic properties

Name

Name eighteen million nine hundred ninety-six thousand nine hundred fifty-two

Notation

Scientific notation 1.8996952 × 10^7
Engineering notation 1.8996952 × 10^6

Prime Factorization of 18996952

Prime Factorization 2 × 2 × 2 × 169 × 14051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4749238
Product of the distinct prime numbers

The prime factorization of 18996952 is 2 × 2 × 2 × 169 × 14051. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 88, 88, 718, 77, 2994, 3884, 20367, 66581, 620381, 559253, 4249170, 2667314, 90281150, 50679121, 31388967, 553469009, 1979692218, 9383475822

Basic calculations (n = 18996952)

Multiplication

n×y
n×2 37993904
n×3 56990856
n×4 75987808
n×5 94984760

Division

n÷y
n÷2 9498476
n÷3 6332317.3333333
n÷3 4749238
n÷5 3799390.4

Exponentiation

ny
n2 360884185290304
n3 6.855699545519E+21
n4 1.3023739519265E+29
n5 2.4741135450797E+36

Nth Root

y√n
2√n 4358.5492999391
3√n 266.8258951824
4√n 66.019310053492
5√n 28.558591546079

Divisors of 18996952

1, 2, 4, 8, 169, 338, 676, 1352, 14051, 28102, 56204, 112408, 2374619, 4749238, 9498476, 18996952

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 -18996951
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 18996952 can be divided by 16 positive divisors. The sum of these divisors (counting 18996952) is 1, the average is 0.0625.

Base conversion 18996952

Base System Value
2 Binary 1001000011101111011011000
3 Ternary 1022202010220211
4 Quaternary 1020131323120
5 Quinary 14330400302
6 Senary 1515100504
8 Octal 110357330
10 Decimal 18996952
12 Duodecimal 6441734
16 Hexadecimal 121ded8
20 Vigesimal 5iec7c
36 Base36 bb654

Cryptographic Hash Functions

md5 df47932597f89bb199aa9100bfcc5b50
sha1 9863d5c0790865bc4af2de2a5183c1e6ac952f50
sha256 32585df2467914538c58a7a6aaa9fd9c0339e794c17c12fc7be946eee9e92df3
sha512 d746ae5dd8abb0644ef35c690f0e731ab9b7abb1b89cf3d9c12a099e1418189d33560e9a7c39ef736267c4760e4ade41a9b24022fb3b875fc1a99d50994299ba
ripemd-160 65f874ca554f5c44988c1dbe14d97dfa2af345f1

18996952 as geometric shapes

Circle

Radius = n
Diameter 37993904
Circumference 119361369.6876
Area 1.1337511053048E+15

Sphere

Radius = n
Volume 2.8717087103229E+22
Surface area 4.535004421219E+15
Circumference 119361369.6876

Square

Length = n
Perimeter 75987808
Area 360884185290304
Diagonal 26865747.162151

Cube

Length = n
Surface area 2165305111741824
Volume 6.855699545519E+21
Space diagonal 32903686.052947

Equilateral Triangle

Length = n
Perimeter 56990856
Area 1.5626743614273E+14
Altitude 16451843.026474

Triangular Pyramid

Length = n
Surface area 1.5626743614273E+14
Volume 8.0795193973567E+20
Height 8955249.0540502