7389612542 (number)

7389612542 is an even 10-digits composite number following 7389612541 and preceding 7389612543. In scientific notation, it is written as 7.389612542 × 10^9. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 3406057824 positive integers (up to 7389612542) that are relatively prime to 7389612542.

Interesting facts

Basic properties

Name

Name seven billion three hundred eighty-nine million six hundred twelve thousand five hundred forty-two

Notation

Scientific notation 7.389612542 × 10^9
Engineering notation 7.389612542 × 10^9

Prime Factorization of 7389612542

Prime Factorization 2 × 13 × 13 × 773 × 28283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 568431734
Product of the distinct prime numbers

The prime factorization of 7389612542 is 2 × 13 × 13 × 773 × 28283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 28, 21, 532, 222, 6824, 2913, 54691, 56608, 28560, 353263, 88320, 6135279, 73328651, 71554129, 179627718, 60190627, 456317178, 1171231240

Basic calculations (n = 7389612542)

Multiplication

n×y
n×2 14779225084
n×3 22168837626
n×4 29558450168
n×5 36948062710

Division

n÷y
n÷2 3694806271
n÷3 2463204180.6667
n÷3 1847403135.5
n÷5 1477922508.4

Exponentiation

ny
n2 5.4606373520884E+19
n3 4.0351994264306E+29
n4 2.9818560291023E+39
n5 2.2034760711092E+49

Nth Root

y√n
2√n 85962.855594728
3√n 1947.7829320943
4√n 293.19422844716
5√n 94.129192607073

Divisors of 7389612542

1, 2, 13, 26, 169, 338, 773, 1546, 10049, 20098, 28283, 56566, 130637, 261274, 367679, 735358, 4779827, 9559654, 21862759, 43725518, 284215867, 568431734, 3694806271, 7389612542

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 -7389612541
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 7389612542 can be divided by 24 positive divisors. The sum of these divisors (counting 7389612542) is 1, the average is 0.041666666666667.

Base conversion 7389612542

Base System Value
2 Binary 110111000011101001000100111111110
3 Ternary 201001222212012201102
4 Quaternary 12320131020213332
5 Quinary 110113220100132
6 Senary 3221133013102
8 Octal 67035104776
10 Decimal 7389612542
12 Duodecimal 1522924192
16 Hexadecimal 1b87489fe
20 Vigesimal 5f951b72
36 Base36 3e7l1j2

Cryptographic Hash Functions

md5 5f0216e2b74ec862b615cd9ad9a02d8a
sha1 84b3d28a49518e658fdb69626311cfcf5de5b080
sha256 25dc879bd86ab6847e4b7acbf6e77a3e5c5c36ca9a02f47867e544d332ef460b
sha512 a620e2fb76e345951ce6aded1dcb6d8381d2c0d62703f0d5f97c179399099800d7b3210bb1c8c653d0c4bec2ead806b3faa29a6fca90c3755ba050b1a34d91a8
ripemd-160 33d96616255c69ea08000f0efaeef126af6219c2

7389612542 as geometric shapes

Circle

Radius = n
Diameter 14779225084
Circumference 46430304949.644
Area 1.7155098189239E+20

Sphere

Radius = n
Volume 1.6902603831792E+30
Surface area 6.8620392756955E+20
Circumference 46430304949.644

Square

Length = n
Perimeter 29558450168
Area 5.4606373520884E+19
Diagonal 10450490277.579

Cube

Length = n
Surface area 3.276382411253E+20
Volume 4.0351994264306E+29
Space diagonal 12799184370.992

Equilateral Triangle

Length = n
Perimeter 22168837626
Area 2.3645253338814E+19
Altitude 6399592185.4961

Triangular Pyramid

Length = n
Surface area 2.3645253338814E+19
Volume 4.7555281297819E+28
Height 3483496759.1929