7493940 (number)

7493940 is an even 7-digits composite number following 7493939 and preceding 7493941. In scientific notation, it is written as 7.493940 × 10^6. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 1797120 positive integers (up to 7493940) that are relatively prime to 7493940.

Interesting facts

Basic properties

Name

Name seven million four hundred ninety-three thousand nine hundred forty

Notation

Scientific notation 7.493940 × 10^6
Engineering notation 7.493940 × 10^6

Prime Factorization of 7493940

Prime Factorization 2 × 2 × 3 × 15 × 17 × 79 × 31

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3746970
Product of the distinct prime numbers

The prime factorization of 7493940 is 2 × 2 × 3 × 15 × 17 × 79 × 31. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 5, 85, 68, 841, 7, 5153, 697, 29345, 91705, 421249, 605692, 4026635, 7392263, 8802515, 72067220, 312489037, 718445955, 6232246638, 8036018373

Basic calculations (n = 7493940)

Multiplication

n×y
n×2 14987880
n×3 22481820
n×4 29975760
n×5 37469700

Division

n÷y
n÷2 3746970
n÷3 2497980
n÷3 1873485
n÷5 1498788

Exponentiation

ny
n2 56159136723600
n3 4.2085320105845E+20
n4 3.15384863754E+27
n5 2.3634752458806E+34

Nth Root

y√n
2√n 2737.5061643766
3√n 195.69064763519
4√n 52.321182750169
5√n 23.710572610584

Divisors of 7493940

1, 2, 3, 4, 6, 12, 15, 17, 30, 31, 34, 45, 51, 60, 62, 68, 79, 90, 93, 102, 124, 158, 180, 186, 204, 237, 255, 316, 372, 465, 474, 510, 527, 765, 930, 948, 1020, 1054, 1185, 1343, 1395, 1530, 1581, 1860, 2108, 2370, 2449, 2686, 2790, 3060, 3162, 3555, 4029, 4740, 4898, 5372, 5580, 6324, 7110, 7347, 7905, 8058, 9796, 14220, 14694, 15810, 16116, 20145, 23715, 29388, 31620, 36735, 40290, 41633, 47430, 60435, 73470, 80580, 83266, 94860, 110205, 120870, 124899, 146940, 166532, 220410, 241740, 249798, 440820, 499596, 624495, 1248990, 1873485, 2497980, 3746970, 7493940

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7493939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7493940 can be divided by 96 positive divisors. The sum of these divisors (counting 7493940) is 1, the average is 0.010416666666667.

Base conversion 7493940

Base System Value
2 Binary 11100100101100100110100
3 Ternary 112002201202100
4 Quaternary 130211210310
5 Quinary 3404301230
6 Senary 424342100
8 Octal 34454464
10 Decimal 7493940
12 Duodecimal 2614930
16 Hexadecimal 725934
20 Vigesimal 26geh0
36 Base36 4gmd0

Cryptographic Hash Functions

md5 01eb7b9591b800256583c6e0bb164d3c
sha1 eda2c0a52c5c20c7a6cf11f975e3e51cdf2df84d
sha256 dbb611c2537f45fbd2cb6627026db9ca511e41f34cd665c123320f35c4f6df11
sha512 568242e7b3465ee35c22bf6399eb1df2e16c7af2bc2e039bf3a6400dcacc313345337774484609c1a3fcc794debaf870d8edb0427e571a58cc27e6376475a7ed
ripemd-160 e4c602e7f5b33c6fd4c197c1177a65b7ad36f0a8

7493940 as geometric shapes

Circle

Radius = n
Diameter 14987880
Circumference 47085813.700885
Area 1.7642913136281E+14

Sphere

Radius = n
Volume 1.7628657662467E+21
Surface area 7.0571652545123E+14
Circumference 47085813.700885

Square

Length = n
Perimeter 29975760
Area 56159136723600
Diagonal 10598031.58361

Cube

Length = n
Surface area 336954820341600
Volume 4.2085320105845E+20
Space diagonal 12979884.828873

Equilateral Triangle

Length = n
Perimeter 22481820
Area 24317619528621
Altitude 6489942.4144364

Triangular Pyramid

Length = n
Surface area 24317619528621
Volume 4.9598025392083E+19
Height 3532677.1945367