12142506 (number)

12142506 is an even 8-digits composite number following 12142505 and preceding 12142507. In scientific notation, it is written as 1.2142506 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 4033104 positive integers (up to 12142506) that are relatively prime to 12142506.

Interesting facts

Basic properties

Name

Name twelve million one hundred forty-two thousand five hundred six

Notation

Scientific notation 1.2142506 × 10^7
Engineering notation 1.2142506 × 10^6

Prime Factorization of 12142506

Prime Factorization 2 × 3 × 293 × 6907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12142506
Product of the distinct prime numbers

The prime factorization of 12142506 is 2 × 3 × 293 × 6907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 2, 37, 360, 599, 5471, 3628, 59639, 52445, 200521, 986561, 1334149, 2439241, 78280795, 48510662, 195870749, 479501017, 8520050044, 9353698609

Basic calculations (n = 12142506)

Multiplication

n×y
n×2 24285012
n×3 36427518
n×4 48570024
n×5 60712530

Division

n÷y
n÷2 6071253
n÷3 4047502
n÷3 3035626.5
n÷5 2428501.2

Exponentiation

ny
n2 147440451960036
n3 1.7902965725674E+21
n4 2.173868687418E+28
n5 2.6396213580185E+35

Nth Root

y√n
2√n 3484.6098777338
3√n 229.84555478822
4√n 59.030584257093
5√n 26.113294421812

Divisors of 12142506

1, 2, 3, 6, 293, 586, 879, 1758, 6907, 13814, 20721, 41442, 2023751, 4047502, 6071253, 12142506

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 -12142505
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 12142506 can be divided by 16 positive divisors. The sum of these divisors (counting 12142506) is 1, the average is 0.0625.

Base conversion 12142506

Base System Value
2 Binary 101110010100011110101010
3 Ternary 211211220101110
4 Quaternary 232110132222
5 Quinary 11102030011
6 Senary 1112131150
8 Octal 56243652
10 Decimal 12142506
12 Duodecimal 4096ab6
16 Hexadecimal b947aa
20 Vigesimal 3fhg56
36 Base36 7897u

Cryptographic Hash Functions

md5 3a460e2a985a8d5667d0febf932840f3
sha1 822007f075ac17718c04fc360e5273d74fd3a0eb
sha256 5a728fea18999308329f0d95834ad364266a9eda8d99896834c355fba811f4fc
sha512 87915552e80c3f32e89f510f135acf81da55dbc3879cd500f5e69914f3c18a73653b490e08f9a237440535abe700bf662cfd94427ac467e6097a070c34e9efa3
ripemd-160 a0a6a4859c7d8e861b530b506e8b0e4e9d1e2120

12142506 as geometric shapes

Circle

Radius = n
Diameter 24285012
Circumference 76293615.29154
Area 4.6319784071961E+14

Sphere

Radius = n
Volume 7.4991767468332E+21
Surface area 1.8527913628784E+15
Circumference 76293615.29154

Square

Length = n
Perimeter 48570024
Area 147440451960036
Diagonal 17172096.666397

Cube

Length = n
Surface area 884642711760216
Volume 1.7902965725674E+21
Space diagonal 21031437.32321

Equilateral Triangle

Length = n
Perimeter 36427518
Area 63843588471425
Altitude 10515718.661605

Triangular Pyramid

Length = n
Surface area 63843588471425
Volume 2.1098847446625E+20
Height 5724032.2221322