7490661408 (number)

7490661408 is an even 10-digits composite number following 7490661407 and preceding 7490661409. In scientific notation, it is written as 7.490661408 × 10^9. The sum of its digits is 45. It has a total of 9 prime factors and 96 positive divisors. There are 2442700800 positive integers (up to 7490661408) that are relatively prime to 7490661408.

Interesting facts

Basic properties

Name

Name seven billion four hundred ninety million six hundred sixty-one thousand four hundred eight

Notation

Scientific notation 7.490661408 × 10^9
Engineering notation 7.490661408 × 10^9

Prime Factorization of 7490661408

Prime Factorization 2 × 2 × 2 × 2 × 2 × 61 × 3 × 4113 × 311

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 468166338
Product of the distinct prime numbers

The prime factorization of 7490661408 is 2 × 2 × 2 × 2 × 2 × 61 × 3 × 4113 × 311. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7490661408)

Multiplication

n×y
n×2 14981322816
n×3 22471984224
n×4 29962645632
n×5 37453307040

Division

n÷y
n÷2 3745330704
n÷3 2496887136
n÷3 1872665352
n÷5 1498132281.6

Exponentiation

ny
n2 5.6110008329301E+19
n3 4.2030107399485E+29
n4 3.1483330347142E+39
n5 2.3583096762665E+49

Nth Root

y√n
2√n 86548.607198499
3√n 1956.6210531168
4√n 294.19144650805
5√n 94.385228882908

Divisors of 7490661408

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 -7490661407
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 7490661408 can be divided by 96 positive divisors. The sum of these divisors (counting 7490661408) is 1, the average is 0.010416666666667.

Base conversion 7490661408

Base System Value
2 Binary 110111110011110100110110000100000
3 Ternary 201100001000000201000
4 Quaternary 12332132212300200
5 Quinary 110320102131113
6 Senary 3235142512000
8 Octal 67636466040
10 Decimal 7490661408
12 Duodecimal 1550735600
16 Hexadecimal 1be7a6c20
20 Vigesimal 5h0gcda8
36 Base36 3fvqvc0

Cryptographic Hash Functions

md5 c64823135b73d31472e6e46378471394
sha1 914e1ea7d6fd000e826f5f3ee32c8fb73c75cfc9
sha256 e75cd48581c4d11515cd8d652a77c5fbcf9583ee1a267ffa39c5e57ce762ff30
sha512 be047d41157627adfe08ba1cdb940e924f64a063161dcf7601fc1d422a8e932ff0d316c301d2d486b68e385f959d0c3016393dc65d6879a74efcfd004811cebf
ripemd-160 6ffe9c5d60544828006037e95f6062f6d50fa8b6

7490661408 as geometric shapes

Circle

Radius = n
Diameter 14981322816
Circumference 47065213699.803
Area 1.7627478996019E+20

Sphere

Radius = n
Volume 1.7605530218108E+30
Surface area 7.0509915984077E+20
Circumference 47065213699.803

Square

Length = n
Perimeter 29962645632
Area 5.6110008329301E+19
Diagonal 10593394954.338

Cube

Length = n
Surface area 3.366600499758E+20
Volume 4.2030107399485E+29
Space diagonal 12974206140.951

Equilateral Triangle

Length = n
Perimeter 22471984224
Area 2.4296346309865E+19
Altitude 6487103070.4757

Triangular Pyramid

Length = n
Surface area 2.4296346309865E+19
Volume 4.9532956593625E+28
Height 3531131651.4461