7442912 (number)

7442912 is an even 7-digits composite number following 7442911 and preceding 7442913. In scientific notation, it is written as 7.442912 × 10^6. The sum of its digits is 29. It has a total of 6 prime factors and 12 positive divisors. There are 3721440 positive integers (up to 7442912) that are relatively prime to 7442912.

Interesting facts

Basic properties

Name

Name seven million four hundred forty-two thousand nine hundred twelve

Notation

Scientific notation 7.442912 × 10^6
Engineering notation 7.442912 × 10^6

Prime Factorization of 7442912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 232591

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 465182
Product of the distinct prime numbers

The prime factorization of 7442912 is 2 × 2 × 2 × 2 × 2 × 232591. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 71, 58, 55, 897, 8693, 7942, 15609, 18559, 834960, 583804, 8091915, 6324916, 8208850, 77617399, 380589883, 516291567, 7645538145, 4705582503

Basic calculations (n = 7442912)

Multiplication

n×y
n×2 14885824
n×3 22328736
n×4 29771648
n×5 37214560

Division

n÷y
n÷2 3721456
n÷3 2480970.6666667
n÷3 1860728
n÷5 1488582.4

Exponentiation

ny
n2 55396939039744
n3 4.1231454234218E+20
n4 3.0688208549731E+27
n5 2.284096356733E+34

Nth Root

y√n
2√n 2728.1700826745
3√n 195.24546777444
4√n 52.231887603977
5√n 23.678194127888

Divisors of 7442912

1, 2, 4, 8, 16, 32, 232591, 465182, 930364, 1860728, 3721456, 7442912

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7442911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7442912 can be divided by 12 positive divisors. The sum of these divisors (counting 7442912) is 1, the average is 0.083333333333333.

Base conversion 7442912

Base System Value
2 Binary 11100011001000111100000
3 Ternary 112000010202102
4 Quaternary 130121013200
5 Quinary 3401133122
6 Senary 423305532
8 Octal 34310740
10 Decimal 7442912
12 Duodecimal 25ab2a8
16 Hexadecimal 7191e0
20 Vigesimal 26a75c
36 Base36 4fizk

Cryptographic Hash Functions

md5 104baac2325a65d0ce07e2449b5fcbc9
sha1 ac0b9023d4abea3152af4418c318788d27abd53d
sha256 fe0885161051b5190af58b5f91e75efc1167e621da9d20ba88601e1bc0cdcde3
sha512 46270c14d9cc39162975b1454c5f0cae627f8dd0d3f8c1b6157c874a089653aedfefa38dbf275302cd5f8d60db33880894267aa80eff5a9b697e874f8379afcf
ripemd-160 dab2886e54ab4fea635f5a0374805c28223d95f4

7442912 as geometric shapes

Circle

Radius = n
Diameter 14885824
Circumference 46765195.321031
Area 1.7403461671862E+14

Sphere

Radius = n
Volume 1.7270991162539E+21
Surface area 6.9613846687449E+14
Circumference 46765195.321031

Square

Length = n
Perimeter 29771648
Area 55396939039744
Diagonal 10525867.093949

Cube

Length = n
Surface area 332381634238464
Volume 4.1231454234218E+20
Space diagonal 12891501.740264

Equilateral Triangle

Length = n
Perimeter 22328736
Area 23987578250158
Altitude 6445750.870132

Triangular Pyramid

Length = n
Surface area 23987578250158
Volume 4.8591734811997E+19
Height 3508622.3646498