7388049042 (number)

7388049042 is an even 10-digits composite number following 7388049041 and preceding 7388049043. In scientific notation, it is written as 7.388049042 × 10^9. The sum of its digits is 45. It has a total of 8 prime factors and 128 positive divisors. There are 2186125200 positive integers (up to 7388049042) that are relatively prime to 7388049042.

Interesting facts

Basic properties

Name

Name seven billion three hundred eighty-eight million forty-nine thousand forty-two

Notation

Scientific notation 7.388049042 × 10^9
Engineering notation 7.388049042 × 10^9

Prime Factorization of 7388049042

Prime Factorization 2 × 3 × 27 × 3 × 9 × 11 × 43 × 3571

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2462683014
Product of the distinct prime numbers

The prime factorization of 7388049042 is 2 × 3 × 27 × 3 × 9 × 11 × 43 × 3571. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7388049042)

Multiplication

n×y
n×2 14776098084
n×3 22164147126
n×4 29552196168
n×5 36940245210

Division

n÷y
n÷2 3694024521
n÷3 2462683014
n÷3 1847012260.5
n÷5 1477609808.4

Exponentiation

ny
n2 5.4583268646997E+19
n3 4.0326386563668E+29
n4 2.9793332161903E+39
n5 2.2011459913673E+49

Nth Root

y√n
2√n 85953.761069542
3√n 1947.6455512595
4√n 293.17871865049
5√n 94.125209084289

Divisors of 7388049042

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7388049041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7388049042 can be divided by 128 positive divisors. The sum of these divisors (counting 7388049042) is 1, the average is 0.0078125.

Base conversion 7388049042

Base System Value
2 Binary 110111000010111001010111010010010
3 Ternary 201001212220210000000
4 Quaternary 12320113022322102
5 Quinary 110112320032132
6 Senary 3221035310430
8 Octal 67027127222
10 Decimal 7388049042
12 Duodecimal 15222ab416
16 Hexadecimal 1b85cae92
20 Vigesimal 5f8f62c2
36 Base36 3e6nj4i

Cryptographic Hash Functions

md5 9aefed8458ae041825a60577f6469d58
sha1 7864512b18316f682e7b0f44442c7728aa2145f9
sha256 e820fe0362b48a69c3646f595acffe9419ef563613208d329e5826af78341b5a
sha512 902cdcac823460c1fe55f23fc807907d210aee2bcbf0c8a7e978cb2b265a6ee0b30a3bb6344b1dc63df995ad9bf4490fea85b4c47fe507d6ff015cdf99acd1c0
ripemd-160 887a880b4db451f3539bec287ce0dcc368e9e3cc

7388049042 as geometric shapes

Circle

Radius = n
Diameter 14776098084
Circumference 46420481189.417
Area 1.7147839579032E+20

Sphere

Radius = n
Volume 1.6891877303232E+30
Surface area 6.859135831613E+20
Circumference 46420481189.417

Square

Length = n
Perimeter 29552196168
Area 5.4583268646997E+19
Diagonal 10448279154.674

Cube

Length = n
Surface area 3.2749961188198E+20
Volume 4.0326386563668E+29
Space diagonal 12796476309.555

Equilateral Triangle

Length = n
Perimeter 22164147126
Area 2.3635248634945E+19
Altitude 6398238154.7773

Triangular Pyramid

Length = n
Surface area 2.3635248634945E+19
Volume 4.7525102333199E+28
Height 3482759718.2247