1640320874 (number)

1640320874 is an even 10-digits composite number following 1640320873 and preceding 1640320875. In scientific notation, it is written as 1.640320874 × 10^9. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 820160436 positive integers (up to 1640320874) that are relatively prime to 1640320874.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.640320874 × 10^9
Engineering notation 1.640320874 × 10^9

Prime Factorization of 1640320874

Prime Factorization 2 × 820160437

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1640320874
Product of the distinct prime numbers

The prime factorization of 1640320874 is 2 × 820160437. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 77, 17, 228, 148, 3683, 1981, 75246, 21985, 16105, 487805, 449372, 1244184, 29425716, 1812213, 620649954, 569565579, 5218134877, 9668130775

Basic calculations (n = 1640320874)

Multiplication

n×y
n×2 3280641748
n×3 4920962622
n×4 6561283496
n×5 8201604370

Division

n÷y
n÷2 820160437
n÷3 546773624.66667
n÷3 410080218.5
n÷5 328064174.8

Exponentiation

ny
n2 2690652569680123876
n3 4.413533574728E+27
n4 7.2396112507263E+36
n5 1.1875285454212E+46

Nth Root

y√n
2√n 40500.874978203
3√n 1179.3506131965
4√n 201.24829186406
5√n 69.660367664129

Divisors of 1640320874

1, 2, 820160437, 1640320874

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 -1640320873
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 1640320874 can be divided by 4 positive divisors. The sum of these divisors (counting 1640320874) is 1, the average is 0.25.

Base conversion 1640320874

Base System Value
2 Binary 1100001110001010100111101101010
3 Ternary 11020022112221012222
4 Quaternary 1201301110331222
5 Quinary 11324410231444
6 Senary 430433434042
8 Octal 14161247552
10 Decimal 1640320874
12 Duodecimal 39940b922
16 Hexadecimal 61c54f6a
20 Vigesimal 15cc023e
36 Base36 r4lroq

Cryptographic Hash Functions

md5 cac1650acfd407e5ba5ffd33a795f8ad
sha1 0be0d5d0afeb1b8e92894f515d73f62593083b6b
sha256 8582258ad250ec4651e5397c1452a4841bf72f3b1e184e8761ac13b0edd3944e
sha512 0820bbf18d06d2b6ac9692b8e3eacc76c0e3375469117f366e044c83b2369d27d56074a218d21801f59774f9a7ddc74f0efa0c68b75c31355451f6b5f08546fc
ripemd-160 ebd60910105a0de52d44be083bcf8ff120637296

1640320874 as geometric shapes

Circle

Radius = n
Diameter 3280641748
Circumference 10306440014.577
Area 8.4529343462696E+18

Sphere

Radius = n
Volume 1.8487366206317E+28
Surface area 3.3811737385078E+19
Circumference 10306440014.577

Square

Length = n
Perimeter 6561283496
Area 2690652569680123876
Diagonal 2319764026.6545

Cube

Length = n
Surface area 1.6143915418081E+19
Volume 4.413533574728E+27
Space diagonal 2841119094.4838

Equilateral Triangle

Length = n
Perimeter 4920962622
Area 1.1650867390504E+18
Altitude 1420559547.2419

Triangular Pyramid

Length = n
Surface area 1.1650867390504E+18
Volume 5.2013991994745E+26
Height 773254675.5515