1640492873 (number)

1640492873 is an odd 10-digits composite number following 1640492872 and preceding 1640492874. In scientific notation, it is written as 1.640492873 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 1628690628 positive integers (up to 1640492873) that are relatively prime to 1640492873.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million four hundred ninety-two thousand eight hundred seventy-three

Notation

Scientific notation 1.640492873 × 10^9
Engineering notation 1.640492873 × 10^9

Prime Factorization of 1640492873

Prime Factorization 139 × 11802107

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1640492873
Product of the distinct prime numbers

The prime factorization of 1640492873 is 139 × 11802107. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 3, 26, 374, 532, 7557, 9539, 56599, 420, 941234, 12793, 7038938, 7206597, 98181979, 99533256, 359898484, 456993321, 1543279364, 2047697966

Basic calculations (n = 1640492873)

Multiplication

n×y
n×2 3280985746
n×3 4921478619
n×4 6561971492
n×5 8202464365

Division

n÷y
n÷2 820246436.5
n÷3 546830957.66667
n÷3 410123218.25
n÷5 328098574.6

Exponentiation

ny
n2 2691216866363794129
n3 4.4149220889672E+27
n4 7.242648221801E+36
n5 1.1881512789511E+46

Nth Root

y√n
2√n 40502.998321112
3√n 1179.3918327814
4√n 201.25356722581
5√n 69.661828477225

Divisors of 1640492873

1, 139, 11802107, 1640492873

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 -1640492872
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 1640492873 can be divided by 4 positive divisors. The sum of these divisors (counting 1640492873) is 1, the average is 0.25.

Base conversion 1640492873

Base System Value
2 Binary 1100001110001111110111101001001
3 Ternary 11020022212200011022
4 Quaternary 1201301332331021
5 Quinary 11324431232443
6 Senary 430441242225
8 Octal 14161767511
10 Decimal 1640492873
12 Duodecimal 399493375
16 Hexadecimal 61c7ef49
20 Vigesimal 15cd1c3d
36 Base36 r4pgeh

Cryptographic Hash Functions

md5 d1771605b18df4ac75106e20ae1e4e2b
sha1 af73821c1a25635d750c0959d9c0b7389ac47d73
sha256 f34be3505ce5a2bea5d636fa6f5e5d438d617f675c6bf35e5e50634c8906dacb
sha512 01fdffb82284ab9641aa53151a572d65fdd563374b3586c32dcbcf653d00b3900cf3f79b987aaf7911126c6542d7b888e323e13f9706ab2b910881b941884dd9
ripemd-160 45265e78d48712b6afa9e26c87fe44b4a8833acb

1640492873 as geometric shapes

Circle

Radius = n
Diameter 3280985746
Circumference 10307520716.166
Area 8.4547071365854E+18

Sphere

Radius = n
Volume 1.8493182401161E+28
Surface area 3.3818828546342E+19
Circumference 10307520716.166

Square

Length = n
Perimeter 6561971492
Area 2691216866363794129
Diagonal 2320007269.973

Cube

Length = n
Surface area 1.6147301198183E+19
Volume 4.4149220889672E+27
Space diagonal 2841417005.4906

Equilateral Triangle

Length = n
Perimeter 4921478619
Area 1.1653310866821E+18
Altitude 1420708502.7453

Triangular Pyramid

Length = n
Surface area 1.1653310866821E+18
Volume 5.2030355791983E+26
Height 773335756.65767