1640253044 (number)

1640253044 is an even 10-digits composite number following 1640253043 and preceding 1640253045. In scientific notation, it is written as 1.640253044 × 10^9. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 820044984 positive integers (up to 1640253044) that are relatively prime to 1640253044.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million two hundred fifty-three thousand forty-four

Notation

Scientific notation 1.640253044 × 10^9
Engineering notation 1.640253044 × 10^9

Prime Factorization of 1640253044

Prime Factorization 2 × 2 × 22727 × 18043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 820126522
Product of the distinct prime numbers

The prime factorization of 1640253044 is 2 × 2 × 22727 × 18043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 14, 29, 564, 868, 9504, 5885, 60269, 49324, 904423, 881277, 287474, 1202630, 41274329, 6747447, 99305129, 60785424, 9140063853, 452896694

Basic calculations (n = 1640253044)

Multiplication

n×y
n×2 3280506088
n×3 4920759132
n×4 6561012176
n×5 8201265220

Division

n÷y
n÷2 820126522
n÷3 546751014.66667
n÷3 410063261
n÷5 328050608.8

Exponentiation

ny
n2 2690430048351265936
n3 4.4129860764772E+27
n4 7.2384138450714E+36
n5 1.187283034311E+46

Nth Root

y√n
2√n 40500.037580229
3√n 1179.3343569351
4√n 201.24621134379
5√n 69.659791540156

Divisors of 1640253044

1, 2, 4, 18043, 22727, 36086, 45454, 72172, 90908, 410063261, 820126522, 1640253044

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640253043
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640253044 can be divided by 12 positive divisors. The sum of these divisors (counting 1640253044) is 1, the average is 0.083333333333333.

Base conversion 1640253044

Base System Value
2 Binary 1100001110001000100011001110100
3 Ternary 11020022102111011202
4 Quaternary 1201301010121310
5 Quinary 11324401044134
6 Senary 430432152032
8 Octal 14161043164
10 Decimal 1640253044
12 Duodecimal 399398618
16 Hexadecimal 61c44674
20 Vigesimal 15cbbcc4
36 Base36 r4kbck

Cryptographic Hash Functions

md5 9befe4b6597d9fae71c51b5b6fa98793
sha1 6c7fed9d264c3a25964c839d8bbbc0785614c756
sha256 7879e9592ec460ce0841c655a965c0a1ae98d8fb8cca1c069f9d75f69a5a54c1
sha512 d81feb1fbe4d1349a09b44eb5795e61b261b25fd75e54e41f9b8b342772bd112694ea996301b6e86175c7659e13cb20c51bafc1e38ac094974eb2a591587b99f
ripemd-160 f502f2ddb444a1bad20afd43499fa85937bd6043

1640253044 as geometric shapes

Circle

Radius = n
Diameter 3280506088
Circumference 10306013826.117
Area 8.4522352748976E+18

Sphere

Radius = n
Volume 1.8485072851007E+28
Surface area 3.380894109959E+19
Circumference 10306013826.117

Square

Length = n
Perimeter 6561012176
Area 2690430048351265936
Diagonal 2319668100.5486

Cube

Length = n
Surface area 1.6142580290108E+19
Volume 4.4129860764772E+27
Space diagonal 2841001609.4775

Equilateral Triangle

Length = n
Perimeter 4920759132
Area 1.1649903844886E+18
Altitude 1420500804.7388

Triangular Pyramid

Length = n
Surface area 1.1649903844886E+18
Volume 5.2007539665981E+26
Height 773222700.18285