20042148 (number)

20042148 is an even 8-digits composite number following 20042147 and preceding 20042149. In scientific notation, it is written as 2.0042148 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 5702400 positive integers (up to 20042148) that are relatively prime to 20042148.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0042148 × 10^7
Engineering notation 2.0042148 × 10^6

Prime Factorization of 20042148

Prime Factorization 2 × 2 × 3 × 7 × 397 × 601

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10021074
Product of the distinct prime numbers

The prime factorization of 20042148 is 2 × 2 × 3 × 7 × 397 × 601. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 1, 22, 85, 453, 749, 1500, 4609, 63456, 48560, 356278, 779507, 7766493, 248977, 37851034, 45813860, 132752846, 75521577, 1878012443, 9809284519

Basic calculations (n = 20042148)

Multiplication

n×y
n×2 40084296
n×3 60126444
n×4 80168592
n×5 100210740

Division

n÷y
n÷2 10021074
n÷3 6680716
n÷3 5010537
n÷5 4008429.6

Exponentiation

ny
n2 401687696453904
n3 8.0506842621082E+21
n4 1.6135300548244E+29
n5 3.2338608161239E+36

Nth Root

y√n
2√n 4476.8457645981
3√n 271.6323066601
4√n 66.909235271359
5√n 28.866149262655

Divisors of 20042148

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 397, 601, 794, 1191, 1202, 1588, 1803, 2382, 2404, 2779, 3606, 4207, 4764, 5558, 7212, 8337, 8414, 11116, 12621, 16674, 16828, 25242, 33348, 50484, 238597, 477194, 715791, 954388, 1431582, 1670179, 2863164, 3340358, 5010537, 6680716, 10021074, 20042148

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20042147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20042148 can be divided by 48 positive divisors. The sum of these divisors (counting 20042148) is 1, the average is 0.020833333333333.

Base conversion 20042148

Base System Value
2 Binary 1001100011101000110100100
3 Ternary 1101201020122210
4 Quaternary 1030131012210
5 Quinary 20112322043
6 Senary 1553323420
8 Octal 114350644
10 Decimal 20042148
12 Duodecimal 6866570
16 Hexadecimal 131d1a4
20 Vigesimal 655578
36 Base36 bxkmc

Cryptographic Hash Functions

md5 4916aa7446edb3c06fa927cc93626bc7
sha1 b0b36e947317b87e5e276f0e95b44cd897817ae5
sha256 57a45bcb27a776e01c961d3308540458c23c44676799c86ebc50bf1ae9f5cc04
sha512 ea2cbff13ef4c26339475c99649a383734c8b8a578d2ec00877dfa256902306e0e7ab7d50ea8fdbc6d74f42f9df01d1b83ff2176b9b4e744154701074d93550d
ripemd-160 b2bdbba1ada370d37756d281e037cba5e69fc85c

20042148 as geometric shapes

Circle

Radius = n
Diameter 40084296
Circumference 125928529.83792
Area 1.261939116217E+15

Sphere

Radius = n
Volume 3.3722627378947E+22
Surface area 5.047756464868E+15
Circumference 125928529.83792

Square

Length = n
Perimeter 80168592
Area 401687696453904
Diagonal 28343877.520689

Cube

Length = n
Surface area 2410126178723424
Volume 8.0506842621082E+21
Space diagonal 34714018.628815

Equilateral Triangle

Length = n
Perimeter 60126444
Area 1.7393587475837E+14
Altitude 17357009.314407

Triangular Pyramid

Length = n
Surface area 1.7393587475837E+14
Volume 9.4878223915476E+20
Height 9447959.1735629