7492012642 (number)

7492012642 is an even 10-digits composite number following 7492012641 and preceding 7492012643. In scientific notation, it is written as 7.492012642 × 10^9. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 3525652992 positive integers (up to 7492012642) that are relatively prime to 7492012642.

Interesting facts

Basic properties

Name

Name seven billion four hundred ninety-two million twelve thousand six hundred forty-two

Notation

Scientific notation 7.492012642 × 10^9
Engineering notation 7.492012642 × 10^9

Prime Factorization of 7492012642

Prime Factorization 2 × 17 × 220353313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7492012642
Product of the distinct prime numbers

The prime factorization of 7492012642 is 2 × 17 × 220353313. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 50, 49, 762, 516, 288, 2084, 19349, 84064, 489755, 247138, 3152526, 6074535, 50734983, 99024800, 556358702, 693587193, 6059519285, 4588543558

Basic calculations (n = 7492012642)

Multiplication

n×y
n×2 14984025284
n×3 22476037926
n×4 29968050568
n×5 37460063210

Division

n÷y
n÷2 3746006321
n÷3 2497337547.3333
n÷3 1873003160.5
n÷5 1498402528.4

Exponentiation

ny
n2 5.6130253427888E+19
n3 4.205285682804E+29
n4 3.1506053498789E+39
n5 2.3604375111246E+49

Nth Root

y√n
2√n 86556.413061078
3√n 1956.7386971088
4√n 294.20471284648
5√n 94.38863385136

Divisors of 7492012642

1, 2, 17, 34, 220353313, 440706626, 3746006321, 7492012642

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7492012641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7492012642 can be divided by 8 positive divisors. The sum of these divisors (counting 7492012642) is 1, the average is 0.125.

Base conversion 7492012642

Base System Value
2 Binary 110111110100011110000101001100010
3 Ternary 201100010112200020201
4 Quaternary 12332203300221202
5 Quinary 110320423401032
6 Senary 3235231455414
8 Octal 67643605142
10 Decimal 7492012642
12 Duodecimal 155108756a
16 Hexadecimal 1be8f0a62
20 Vigesimal 5h151bc2
36 Base36 3fwjtya

Cryptographic Hash Functions

md5 f087af5b71c4b8b33e2533c96b71cd52
sha1 21759ccd38f671991e0576eddb9c54a55659178e
sha256 d6893a626422c2d7eb05239365d8f63f0b7e6270833ec71893f9e732140bf282
sha512 b156d86036a8f0b8fd05d3ad958781032851669e4c2fe4ec1fdb22f5658fbc1cfc0fe9b09b078fd5c44f16048bd79d66fcf2900be0608a2121af2f7755271e62
ripemd-160 bed9c361efbb4bb2b10d41a6ec9192757d912ecb

7492012642 as geometric shapes

Circle

Radius = n
Diameter 14984025284
Circumference 47073703753.418
Area 1.7633839181319E+20

Sphere

Radius = n
Volume 1.7615059476458E+30
Surface area 7.0535356725274E+20
Circumference 47073703753.418

Square

Length = n
Perimeter 29968050568
Area 5.6130253427888E+19
Diagonal 10595305887.787

Cube

Length = n
Surface area 3.3678152056733E+20
Volume 4.205285682804E+29
Space diagonal 12976546546.892

Equilateral Triangle

Length = n
Perimeter 22476037926
Area 2.4305112694705E+19
Altitude 6488273273.4462

Triangular Pyramid

Length = n
Surface area 2.4305112694705E+19
Volume 4.955976705229E+28
Height 3531768629.2624