7442955 (number)

7442955 is an odd 7-digits composite number following 7442954 and preceding 7442956. In scientific notation, it is written as 7.442955 × 10^6. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 3663360 positive integers (up to 7442955) that are relatively prime to 7442955.

Interesting facts

Basic properties

Name

Name seven million four hundred forty-two thousand nine hundred fifty-five

Notation

Scientific notation 7.442955 × 10^6
Engineering notation 7.442955 × 10^6

Prime Factorization of 7442955

Prime Factorization 3 × 9 × 65 × 4241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7442955
Product of the distinct prime numbers

The prime factorization of 7442955 is 3 × 9 × 65 × 4241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 84, 57, 986, 17, 2313, 3881, 23028, 30379, 690791, 858281, 9812157, 62164, 73893057, 33941178, 547875913, 924976118, 4675785577, 9235150742

Basic calculations (n = 7442955)

Multiplication

n×y
n×2 14885910
n×3 22328865
n×4 29771820
n×5 37214775

Division

n÷y
n÷2 3721477.5
n÷3 2480985
n÷3 1860738.75
n÷5 1488591

Exponentiation

ny
n2 55397579132025
n3 4.123216885886E+20
n4 3.068891773689E+27
n5 2.2841623371437E+34

Nth Root

y√n
2√n 2728.1779634034
3√n 195.24584377149
4√n 52.231963043748
5√n 23.678221487072

Divisors of 7442955

1, 3, 9, 27, 65, 195, 585, 1755, 4241, 12723, 38169, 114507, 275665, 826995, 2480985, 7442955

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 -7442954
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 7442955 can be divided by 16 positive divisors. The sum of these divisors (counting 7442955) is 1, the average is 0.0625.

Base conversion 7442955

Base System Value
2 Binary 11100011001001000001011
3 Ternary 112000010211000
4 Quaternary 130121020023
5 Quinary 3401133310
6 Senary 423310043
8 Octal 34311013
10 Decimal 7442955
12 Duodecimal 25ab323
16 Hexadecimal 71920b
20 Vigesimal 26a77f
36 Base36 4fj0r

Cryptographic Hash Functions

md5 b22c9dd184196c3294d9ca766e5d42eb
sha1 71b36b81148198a4aa88e0457db1a67160d7d821
sha256 a9b769d44c5f83489fdf5eade6b7a19ecb7bfb50ba046a28b206b02aa10cf372
sha512 eccc6b915a1872c9aed05211fc03d6c027114d9a12b8aff917dceba191ad39a130db0a3c245636ce624723b63fde8970d091302bcf6bcde6e7a209a3893e1be0
ripemd-160 9ce3fd6969749e07b0d2faf607898e3380c927dc

7442955 as geometric shapes

Circle

Radius = n
Diameter 14885910
Circumference 46765465.497999
Area 1.7403662762783E+14

Sphere

Radius = n
Volume 1.7271290503809E+21
Surface area 6.9614651051132E+14
Circumference 46765465.497999

Square

Length = n
Perimeter 29771820
Area 55397579132025
Diagonal 10525927.905133

Cube

Length = n
Surface area 332385474792150
Volume 4.123216885886E+20
Space diagonal 12891576.218449

Equilateral Triangle

Length = n
Perimeter 22328865
Area 23987855418246
Altitude 6445788.1092244

Triangular Pyramid

Length = n
Surface area 23987855418246
Volume 4.8592577005215E+19
Height 3508642.6350442