1649552938 (number)

1649552938 is an even 10-digits composite number following 1649552937 and preceding 1649552939. In scientific notation, it is written as 1.649552938 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 743904000 positive integers (up to 1649552938) that are relatively prime to 1649552938.

Interesting facts

Basic properties

Name

Name one billion six hundred forty-nine million five hundred fifty-two thousand nine hundred thirty-eight

Notation

Scientific notation 1.649552938 × 10^9
Engineering notation 1.649552938 × 10^9

Prime Factorization of 1649552938

Prime Factorization 2 × 11 × 241 × 421 × 739

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1649552938
Product of the distinct prime numbers

The prime factorization of 1649552938 is 2 × 11 × 241 × 421 × 739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1649552938)

Multiplication

n×y
n×2 3299105876
n×3 4948658814
n×4 6598211752
n×5 8247764690

Division

n÷y
n÷2 824776469
n÷3 549850979.33333
n÷3 412388234.5
n÷5 329910587.6

Exponentiation

ny
n2 2721024895264431844
n3 4.4884746103546E+27
n4 7.4039764806488E+36
n5 1.2213251156537E+46

Nth Root

y√n
2√n 40614.688697564
3√n 1181.5590180286
4√n 201.53086289093
5√n 69.738604310722

Divisors of 1649552938

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1649552937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1649552938 can be divided by 32 positive divisors. The sum of these divisors (counting 1649552938) is 1, the average is 0.03125.

Base conversion 1649552938

Base System Value
2 Binary 1100010010100100010111000101010
3 Ternary 11020221220222020021
4 Quaternary 1202110202320222
5 Quinary 11334241143223
6 Senary 431403351054
8 Octal 14224427052
10 Decimal 1649552938
12 Duodecimal 3a052248a
16 Hexadecimal 62522e2a
20 Vigesimal 15f9e26i
36 Base36 ra3n6y

Cryptographic Hash Functions

md5 489182eac348031e453f4031eb7605c9
sha1 6a82b882b97ef4d0518b01720df303e878dbe8b2
sha256 16bc5a14ae951dceb62871a0b20e61231604629558a66ccdca5f75e77b1da47f
sha512 1a064e5171cf056476e56ecf0ee2c1770adcb41e553f4f464fb236e3c7f31defeac0d40e14bad943f5573adb09ddabe211737a58d9b47e1122d1296bc967feca
ripemd-160 0cedb56adf70ba24b7948cae06a6c63f788b5bc5

1649552938 as geometric shapes

Circle

Radius = n
Diameter 3299105876
Circumference 10364446783.457
Area 8.5483518211977E+18

Sphere

Radius = n
Volume 1.8801278482286E+28
Surface area 3.4193407284791E+19
Circumference 10364446783.457

Square

Length = n
Perimeter 6598211752
Area 2721024895264431844
Diagonal 2332820136.772

Cube

Length = n
Surface area 1.6326149371587E+19
Volume 4.4884746103546E+27
Space diagonal 2857109498.3905

Equilateral Triangle

Length = n
Perimeter 4948658814
Area 1.1782383418144E+18
Altitude 1428554749.1953

Triangular Pyramid

Length = n
Surface area 1.1782383418144E+18
Volume 5.2897180569423E+26
Height 777606712.25733