1640473455 (number)

1640473455 is an odd 10-digits composite number following 1640473454 and preceding 1640473456. In scientific notation, it is written as 1.640473455 × 10^9. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 874919168 positive integers (up to 1640473455) that are relatively prime to 1640473455.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.640473455 × 10^9
Engineering notation 1.640473455 × 10^9

Prime Factorization of 1640473455

Prime Factorization 15 × 109364897

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1640473455
Product of the distinct prime numbers

The prime factorization of 1640473455 is 15 × 109364897. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 67, 68, 659, 909, 7286, 2729, 84989, 80938, 710088, 772407, 7791641, 9474905, 27618543, 79400643, 987993919, 688745029, 3755598894, 1830719240

Basic calculations (n = 1640473455)

Multiplication

n×y
n×2 3280946910
n×3 4921420365
n×4 6561893820
n×5 8202367275

Division

n÷y
n÷2 820236727.5
n÷3 546824485
n÷3 410118363.75
n÷5 328094691

Exponentiation

ny
n2 2691153156559637025
n3 4.4147653166755E+27
n4 7.2423053120609E+36
n5 1.1880809617441E+46

Nth Root

y√n
2√n 40502.758609754
3√n 1179.3871793992
4√n 201.25297167931
5√n 69.661663563398

Divisors of 1640473455

1, 15, 109364897, 1640473455

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640473454
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640473455 can be divided by 4 positive divisors. The sum of these divisors (counting 1640473455) is 1, the average is 0.25.

Base conversion 1640473455

Base System Value
2 Binary 1100001110001111010001101101111
3 Ternary 11020022211200112010
4 Quaternary 1201301322031233
5 Quinary 11324430122310
6 Senary 430441012303
8 Octal 14161721557
10 Decimal 1640473455
12 Duodecimal 399484093
16 Hexadecimal 61c7a36f
20 Vigesimal 15ccj3cf
36 Base36 r4p1f3

Cryptographic Hash Functions

md5 afa7663ad52d75630fd861dd1a275647
sha1 780bcb27af13579e56cfdf971d2d8bd3f80f5b8a
sha256 26ec5efa3d18200d284ef45c1b435284e4673c3ab63a015a1b66761143b2f14a
sha512 48466295daecd40558a8bfa33a8017765be92df21b76ee04b563b57df742f05585a20542c085c5cdaaf6d65e39486d32d13cfec260a8c026a8a4c0dd6d654a61
ripemd-160 2c86b572742dc02a7b6531cf3079e9add7b7bd90

1640473455 as geometric shapes

Circle

Radius = n
Diameter 3280946910
Circumference 10307398709.274
Area 8.4545069863327E+18

Sphere

Radius = n
Volume 1.8492525714921E+28
Surface area 3.3818027945331E+19
Circumference 10307398709.274

Square

Length = n
Perimeter 6561893820
Area 2691153156559637025
Diagonal 2319979808.774

Cube

Length = n
Surface area 1.6146918939358E+19
Volume 4.4147653166755E+27
Space diagonal 2841383372.5281

Equilateral Triangle

Length = n
Perimeter 4921420365
Area 1.1653034995277E+18
Altitude 1420691686.264

Triangular Pyramid

Length = n
Surface area 1.1653034995277E+18
Volume 5.2028508212808E+26
Height 773326602.92468