12542292 (number)

12542292 is an even 8-digits composite number following 12542291 and preceding 12542293. In scientific notation, it is written as 1.2542292 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 3528000 positive integers (up to 12542292) that are relatively prime to 12542292.

Interesting facts

Basic properties

Name

Name twelve million five hundred forty-two thousand two hundred ninety-two

Notation

Scientific notation 1.2542292 × 10^7
Engineering notation 1.2542292 × 10^6

Prime Factorization of 12542292

Prime Factorization 2 × 2 × 9 × 7 × 701 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6271146
Product of the distinct prime numbers

The prime factorization of 12542292 is 2 × 2 × 9 × 7 × 701 × 71. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12542292)

Multiplication

n×y
n×2 25084584
n×3 37626876
n×4 50169168
n×5 62711460

Division

n÷y
n÷2 6271146
n÷3 4180764
n÷3 3135573
n÷5 2508458.4

Exponentiation

ny
n2 157309088613264
n3 1.9730165236414E+21
n4 2.4746149360336E+28
n5 3.1037343115294E+35

Nth Root

y√n
2√n 3541.5098475085
3√n 232.34088315168
4√n 59.510586012142
5√n 26.283027018021

Divisors of 12542292

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 -12542291
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 12542292 can be divided by 48 positive divisors. The sum of these divisors (counting 12542292) is 1, the average is 0.020833333333333.

Base conversion 12542292

Base System Value
2 Binary 101111110110000101010100
3 Ternary 212121012210100
4 Quaternary 233312011110
5 Quinary 11202323132
6 Senary 1124454100
8 Octal 57660524
10 Decimal 12542292
12 Duodecimal 424a330
16 Hexadecimal bf6154
20 Vigesimal 3i7fec
36 Base36 7gtp0

Cryptographic Hash Functions

md5 f68d3f21efc50b041f36c548b03af3a4
sha1 70390784c1997f75b5672d3124e2b67ef4fc8794
sha256 c13246aea942e3b9de97a14de94c9a793ab3756a3094c0ab808b3fced0e6e607
sha512 0337a56e25c3213414f736a799ac0a0ef0a13432fa09b848a8e8f93558fb4f9fc8ec0ffb4a769e192ebdbe70b2c1a2dc6bef159b9557c72b85a434ac507b7880
ripemd-160 5c4b7ad17000940b6a80b9d12aec6bcbe023ae49

12542292 as geometric shapes

Circle

Radius = n
Diameter 25084584
Circumference 78805544.812756
Area 4.9420107713034E+14

Sphere

Radius = n
Volume 8.2645522881109E+21
Surface area 1.9768043085213E+15
Circumference 78805544.812756

Square

Length = n
Perimeter 50169168
Area 157309088613264
Diagonal 17737479.449644

Cube

Length = n
Surface area 943854531679584
Volume 1.9730165236414E+21
Space diagonal 21723886.987365

Equilateral Triangle

Length = n
Perimeter 37626876
Area 68116833492632
Altitude 10861943.493682

Triangular Pyramid

Length = n
Surface area 68116833492632
Volume 2.3252222720999E+20
Height 5912493.1498812