7449282690 (number)

7449282690 is an even 10-digits composite number following 7449282689 and preceding 7449282691. In scientific notation, it is written as 7.449282690 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 1881923904 positive integers (up to 7449282690) that are relatively prime to 7449282690.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.449282690 × 10^9
Engineering notation 7.449282690 × 10^9

Prime Factorization of 7449282690

Prime Factorization 2 × 15 × 19 × 13068917

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7449282690
Product of the distinct prime numbers

The prime factorization of 7449282690 is 2 × 15 × 19 × 13068917. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7449282690)

Multiplication

n×y
n×2 14898565380
n×3 22347848070
n×4 29797130760
n×5 37246413450

Division

n÷y
n÷2 3724641345
n÷3 2483094230
n÷3 1862320672.5
n÷5 1489856538

Exponentiation

ny
n2 5.5491812595534E+19
n3 4.1337419900463E+29
n4 3.0793412651378E+39
n5 2.2938883582994E+49

Nth Root

y√n
2√n 86309.227142873
3√n 1953.0115805762
4√n 293.78432079141
5√n 94.280720134909

Divisors of 7449282690

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 -7449282689
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 7449282690 can be divided by 16 positive divisors. The sum of these divisors (counting 7449282690) is 1, the average is 0.0625.

Base conversion 7449282690

Base System Value
2 Binary 110111100000000110000100010000010
3 Ternary 201020011010202202220
4 Quaternary 12330000300202002
5 Quinary 110224004021230
6 Senary 3231103551510
8 Octal 67400604202
10 Decimal 7449282690
12 Duodecimal 153a8bb596
16 Hexadecimal 1bc030882
20 Vigesimal 5g7i06ea
36 Base36 3f73zb6

Cryptographic Hash Functions

md5 71d774c5d3b13a73fee11feaa88fd819
sha1 af899f93565dcbfd3384fd16f158d57cf00b3bcd
sha256 ddf48af17b25df7f74cdd60c06bfaeb598bee3febc0c1ab4af53f6cc0fdc9f0b
sha512 3623f6a3021a939366b782d78b9aa89b86742c3c5e8e05a7499abc634346195cb7791b783531079f7f769a11ef83603058a704a55cf3e6d2b50df1033bc1b5ef
ripemd-160 46e83bc96dc0d8c1723fa19121b3a83c5489a6d6

7449282690 as geometric shapes

Circle

Radius = n
Diameter 14898565380
Circumference 46805223546.835
Area 1.7433267078451E+20

Sphere

Radius = n
Volume 1.731537795702E+30
Surface area 6.9733068313804E+20
Circumference 46805223546.835

Square

Length = n
Perimeter 29797130760
Area 5.5491812595534E+19
Diagonal 10534876610.149

Cube

Length = n
Surface area 3.329508755732E+20
Volume 4.1337419900463E+29
Space diagonal 12902536099.023

Equilateral Triangle

Length = n
Perimeter 22347848070
Area 2.4028659704889E+19
Altitude 6451268049.5117

Triangular Pyramid

Length = n
Surface area 2.4028659704889E+19
Volume 4.8716616547289E+28
Height 3511625536.7164