20142148 (number)

20142148 is an even 8-digits composite number following 20142147 and preceding 20142149. In scientific notation, it is written as 2.0142148 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 9265920 positive integers (up to 20142148) that are relatively prime to 20142148.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-two thousand one hundred forty-eight

Notation

Scientific notation 2.0142148 × 10^7
Engineering notation 2.0142148 × 10^6

Prime Factorization of 20142148

Prime Factorization 2 × 2 × 13 × 509 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10071074
Product of the distinct prime numbers

The prime factorization of 20142148 is 2 × 2 × 13 × 509 × 761. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 33, 3, 156, 136, 9541, 6992, 64769, 15130, 327994, 490020, 4051046, 4086172, 10889646, 75293973, 897783883, 131476801, 4750021034, 4157920653

Basic calculations (n = 20142148)

Multiplication

n×y
n×2 40284296
n×3 60426444
n×4 80568592
n×5 100710740

Division

n÷y
n÷2 10071074
n÷3 6714049.3333333
n÷3 5035537
n÷5 4028429.6

Exponentiation

ny
n2 405706126053904
n3 8.1717928354844E+21
n4 1.6459746071767E+29
n5 3.3153464141994E+36

Nth Root

y√n
2√n 4488.0004456328
3√n 272.0833258262
4√n 66.992540223765
5√n 28.894897389096

Divisors of 20142148

1, 2, 4, 13, 26, 52, 509, 761, 1018, 1522, 2036, 3044, 6617, 9893, 13234, 19786, 26468, 39572, 387349, 774698, 1549396, 5035537, 10071074, 20142148

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 -20142147
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 20142148 can be divided by 24 positive divisors. The sum of these divisors (counting 20142148) is 1, the average is 0.041666666666667.

Base conversion 20142148

Base System Value
2 Binary 1001100110101100001000100
3 Ternary 1101220022211111
4 Quaternary 1030311201010
5 Quinary 20124022043
6 Senary 1555414404
8 Octal 114654104
10 Decimal 20142148
12 Duodecimal 68b4404
16 Hexadecimal 1335844
20 Vigesimal 65hf78
36 Base36 bzps4

Cryptographic Hash Functions

md5 cc8be69980cde472c6c9e728572603d2
sha1 0d564c94164876d3046263aa2fa6f5ff6f63093c
sha256 67cc1af9e6ab55dfef42d7e0e7578781f15c9fcb47553dd3b18af948b8b883cd
sha512 9c576330356416cb574e016ad529d3b8e230dc17ae2c3851601589fae711f714e03ffc75a3f303ba84f837be15e00bee531e43b598d8e008d84b953d540c004a
ripemd-160 6263b07507e1a4a69e629a415f7b60fda57d5cae

20142148 as geometric shapes

Circle

Radius = n
Diameter 40284296
Circumference 126556848.36864
Area 1.2745633851273E+15

Sphere

Radius = n
Volume 3.4229925784821E+22
Surface area 5.0982535405093E+15
Circumference 126556848.36864

Square

Length = n
Perimeter 80568592
Area 405706126053904
Diagonal 28485298.876926

Cube

Length = n
Surface area 2434236756323424
Volume 8.1717928354844E+21
Space diagonal 34887223.709572

Equilateral Triangle

Length = n
Perimeter 60426444
Area 1.7567590581683E+14
Altitude 17443611.854786

Triangular Pyramid

Length = n
Surface area 1.7567590581683E+14
Volume 9.6305502140378E+20
Height 9495099.625642