7942012 (number)

7942012 is an even 7-digits composite number following 7942011 and preceding 7942013. In scientific notation, it is written as 7.942012 × 10^6. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 3639168 positive integers (up to 7942012) that are relatively prime to 7942012.

Interesting facts

Basic properties

Name

Name seven million nine hundred forty-two thousand twelve

Notation

Scientific notation 7.942012 × 10^6
Engineering notation 7.942012 × 10^6

Prime Factorization of 7942012

Prime Factorization 2 × 2 × 13 × 937 × 163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3971006
Product of the distinct prime numbers

The prime factorization of 7942012 is 2 × 2 × 13 × 937 × 163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 82, 9, 824, 501, 9865, 690, 88865, 62862, 446871, 736920, 2036044, 8096153, 68862120, 96236380, 764757551, 672491720, 8470535253, 4484157238

Basic calculations (n = 7942012)

Multiplication

n×y
n×2 15884024
n×3 23826036
n×4 31768048
n×5 39710060

Division

n÷y
n÷2 3971006
n÷3 2647337.3333333
n÷3 1985503
n÷5 1588402.4

Exponentiation

ny
n2 63075554608144
n3 5.0094681160453E+20
n4 3.978525589125E+27
n5 3.1597497971137E+34

Nth Root

y√n
2√n 2818.1575541477
3√n 199.5155943698
4√n 53.086321723658
5√n 23.987561863638

Divisors of 7942012

1, 2, 4, 13, 26, 52, 163, 326, 652, 937, 1874, 2119, 3748, 4238, 8476, 12181, 24362, 48724, 152731, 305462, 610924, 1985503, 3971006, 7942012

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 -7942011
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 7942012 can be divided by 24 positive divisors. The sum of these divisors (counting 7942012) is 1, the average is 0.041666666666667.

Base conversion 7942012

Base System Value
2 Binary 11110010010111101111100
3 Ternary 112221111101121
4 Quaternary 132102331330
5 Quinary 4013121022
6 Senary 442120324
8 Octal 36227574
10 Decimal 7942012
12 Duodecimal 27b00a4
16 Hexadecimal 792f7c
20 Vigesimal 29cf0c
36 Base36 4q83g

Cryptographic Hash Functions

md5 311ff4a6a945b4acaa71c24cc4083a0c
sha1 5c221df88563df38445378aaece946e1bae6379d
sha256 49b19c3a66371b341e42da42c21b53a0c6d9a383a06bc6a75ff5928f1ca34a95
sha512 c188d420cd832b0adce4a76990ce5e5308434651f9fd8359197374aa148c1d019731e24795e7d3de3b658c24d258f281def2c1a1b0f3ed96c634e3cfe21999f0
ripemd-160 5cdbf17dd2a07a4a1225a6ed479e18d719606b1e

7942012 as geometric shapes

Circle

Radius = n
Diameter 15884024
Circumference 49901133.107844
Area 1.9815769897805E+14

Sphere

Radius = n
Volume 2.098361097568E+21
Surface area 7.9263079591219E+14
Circumference 49901133.107844

Square

Length = n
Perimeter 31768048
Area 63075554608144
Diagonal 11231701.08293

Cube

Length = n
Surface area 378453327648864
Volume 5.0094681160453E+20
Space diagonal 13755968.298322

Equilateral Triangle

Length = n
Perimeter 23826036
Area 27312516324223
Altitude 6877984.1491609

Triangular Pyramid

Length = n
Surface area 27312516324223
Volume 5.9037147916558E+19
Height 3743900.3609766