1640993460 (number)

1640993460 is an even 10-digits composite number following 1640993459 and preceding 1640993461. In scientific notation, it is written as 1.640993460 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 433264000 positive integers (up to 1640993460) that are relatively prime to 1640993460.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million nine hundred ninety-three thousand four hundred sixty

Notation

Scientific notation 1.640993460 × 10^9
Engineering notation 1.640993460 × 10^9

Prime Factorization of 1640993460

Prime Factorization 2 × 2 × 5 × 3 × 101 × 270791

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 820496730
Product of the distinct prime numbers

The prime factorization of 1640993460 is 2 × 2 × 5 × 3 × 101 × 270791. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 67, 87, 9, 291, 9313, 5521, 11980, 55434, 690102, 982789, 8102175, 9076145, 80082592, 26704000, 836422618, 209437979, 575768434, 7254284747

Basic calculations (n = 1640993460)

Multiplication

n×y
n×2 3281986920
n×3 4922980380
n×4 6563973840
n×5 8204967300

Division

n÷y
n÷2 820496730
n÷3 546997820
n÷3 410248365
n÷5 328198692

Exponentiation

ny
n2 2692859535762771600
n3 4.4189648868853E+27
n4 7.2514924793485E+36
n5 1.189965173385E+46

Nth Root

y√n
2√n 40509.17747869
3√n 1179.5117821349
4√n 201.26891831252
5√n 69.666079339964

Divisors of 1640993460

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 270791, 541582, 812373, 1083164, 1353955, 1624746, 2707910, 3249492, 4061865, 5415820, 8123730, 16247460, 27349891, 54699782, 82049673, 109399564, 136749455, 164099346, 273498910, 328198692, 410248365, 546997820, 820496730, 1640993460

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 -1640993459
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 1640993460 can be divided by 48 positive divisors. The sum of these divisors (counting 1640993460) is 1, the average is 0.020833333333333.

Base conversion 1640993460

Base System Value
2 Binary 1100001110011111001001010110100
3 Ternary 11020100211002211120
4 Quaternary 1201303321022310
5 Quinary 11330043242320
6 Senary 430500103540
8 Octal 14163711264
10 Decimal 1640993460
12 Duodecimal 399694bb0
16 Hexadecimal 61cf92b4
20 Vigesimal 15cg43d0
36 Base36 r506no

Cryptographic Hash Functions

md5 e70f4eef32602327e5a8b7cbad7f2110
sha1 63d34243c6e2a5fde7cf5e08bb956e0f296285b7
sha256 622a712cfecf65e1e9e78b7238829e2b17617911e71caf38393614c008150675
sha512 92ef8490977c0244b3a69e129132c2e664898a0286e07b95090fb4cdd67b9e284babbba6713ca2cbc82c35bf209c7263faa4907ce59243c8ffb3b66effeea09f
ripemd-160 251c782e24b7962b5f4ed12fc60ba9c97df9834c

1640993460 as geometric shapes

Circle

Radius = n
Diameter 3281986920
Circumference 10310665997.05
Area 8.4598677347015E+18

Sphere

Radius = n
Volume 1.851011683348E+28
Surface area 3.3839470938806E+19
Circumference 10310665997.05

Square

Length = n
Perimeter 6563973840
Area 2692859535762771600
Diagonal 2320715206.8976

Cube

Length = n
Surface area 1.6157157214577E+19
Volume 4.4189648868853E+27
Space diagonal 2842284047.6082

Equilateral Triangle

Length = n
Perimeter 4922980380
Area 1.1660423833969E+18
Altitude 1421142023.8041

Triangular Pyramid

Length = n
Surface area 1.1660423833969E+18
Volume 5.2078000622365E+26
Height 773571735.63252