1490756448 (number)

1490756448 is an even 10-digits composite number following 1490756447 and preceding 1490756449. In scientific notation, it is written as 1.490756448 × 10^9. The sum of its digits is 48. It has a total of 8 prime factors and 48 positive divisors. There are 493748736 positive integers (up to 1490756448) that are relatively prime to 1490756448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.490756448 × 10^9
Engineering notation 1.490756448 × 10^9

Prime Factorization of 1490756448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 157 × 98909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 93172278
Product of the distinct prime numbers

The prime factorization of 1490756448 is 2 × 2 × 2 × 2 × 2 × 3 × 157 × 98909. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 10, 30, 12, 465, 77, 9296, 7132, 1241, 58444, 672305, 520494, 5048447, 1816724, 11171602, 25743993, 185367911, 502869875, 3829513949, 829819998

Basic calculations (n = 1490756448)

Multiplication

n×y
n×2 2981512896
n×3 4472269344
n×4 5963025792
n×5 7453782240

Division

n÷y
n÷2 745378224
n÷3 496918816
n÷3 372689112
n÷5 298151289.6

Exponentiation

ny
n2 2222354787253576704
n3 3.3129897288419E+27
n4 4.9388608004289E+36
n5 7.3626385840138E+45

Nth Root

y√n
2√n 38610.315305628
3√n 1142.3580124467
4√n 196.49507705189
5√n 68.341001569157

Divisors of 1490756448

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 15072, 98909, 197818, 296727, 395636, 593454, 791272, 1186908, 1582544, 2373816, 3165088, 4747632, 9495264, 15528713, 31057426, 46586139, 62114852, 93172278, 124229704, 186344556, 248459408, 372689112, 496918816, 745378224, 1490756448

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1490756447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1490756448 can be divided by 48 positive divisors. The sum of these divisors (counting 1490756448) is 1, the average is 0.020833333333333.

Base conversion 1490756448

Base System Value
2 Binary 1011000110110110010001101100000
3 Ternary 10211220010021101210
4 Quaternary 1120312302031200
5 Quinary 11023113201243
6 Senary 403532030120
8 Octal 13066621540
10 Decimal 1490756448
12 Duodecimal 357302340
16 Hexadecimal 58db2360
20 Vigesimal 135h4b28
36 Base36 onk31c

Cryptographic Hash Functions

md5 2312cd34604f43653f005756ea98c6a1
sha1 0f70323a8ea22310f4295c5373b4bd5b300a8277
sha256 44404f42f6bd11716488525b2a3edb491a1d488856fd994c91f29d9e4be78954
sha512 867174b64d73dbe129d08450d20f0342b378c7a9a08f12de514c89473eb5e27d53756688de1ebdb47c4b21ea577e857bb5ac74d0d89f074b050aaf0630b8ebaf
ripemd-160 ad58ec8d4fd9c52f0241d053a0cce1a8c0818cc8

1490756448 as geometric shapes

Circle

Radius = n
Diameter 2981512896
Circumference 9366699010.6568
Area 6.9817334733059E+18

Sphere

Radius = n
Volume 1.3877418924731E+28
Surface area 2.7926933893224E+19
Circumference 9366699010.6568

Square

Length = n
Perimeter 5963025792
Area 2222354787253576704
Diagonal 2108247986.9567

Cube

Length = n
Surface area 1.3334128723521E+19
Volume 3.3129897288419E+27
Space diagonal 2582065909.6469

Equilateral Triangle

Length = n
Perimeter 4472269344
Area 9.6230785099178E+17
Altitude 1291032954.8235

Triangular Pyramid

Length = n
Surface area 9.6230785099178E+17
Volume 3.9043958387759E+26
Height 702749328.98558