1640955023 (number)

1640955023 is an odd 10-digits composite number following 1640955022 and preceding 1640955024. In scientific notation, it is written as 1.640955023 × 10^9. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 1554585600 positive integers (up to 1640955023) that are relatively prime to 1640955023.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million nine hundred fifty-five thousand twenty-three

Notation

Scientific notation 1.640955023 × 10^9
Engineering notation 1.640955023 × 10^9

Prime Factorization of 1640955023

Prime Factorization 257 × 59 × 31 × 3491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1640955023
Product of the distinct prime numbers

The prime factorization of 1640955023 is 257 × 59 × 31 × 3491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 15, 34, 583, 462, 1084, 4038, 10920, 54238, 218842, 907451, 9445740, 5179294, 3331295, 19738191, 414948988, 258496105, 8090580746, 2699626159

Basic calculations (n = 1640955023)

Multiplication

n×y
n×2 3281910046
n×3 4922865069
n×4 6563820092
n×5 8204775115

Division

n÷y
n÷2 820477511.5
n÷3 546985007.66667
n÷3 410238755.75
n÷5 328191004.6

Exponentiation

ny
n2 2692733387508930529
n3 4.4186543778326E+27
n4 7.2508130962053E+36
n5 1.1898258171052E+46

Nth Root

y√n
2√n 40508.703052554
3√n 1179.5025728257
4√n 201.26773972138
5√n 69.665752979104

Divisors of 1640955023

1, 31, 59, 257, 1829, 3491, 7967, 15163, 108221, 205969, 470053, 897187, 6385039, 27812797, 52934033, 1640955023

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640955022
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640955023 can be divided by 16 positive divisors. The sum of these divisors (counting 1640955023) is 1, the average is 0.0625.

Base conversion 1640955023

Base System Value
2 Binary 1100001110011101111110010001111
3 Ternary 11020100202011002222
4 Quaternary 1201303233302033
5 Quinary 11330041030043
6 Senary 430455205555
8 Octal 14163576217
10 Decimal 1640955023
12 Duodecimal 3996768bb
16 Hexadecimal 61cefc8f
20 Vigesimal 15cfj7b3
36 Base36 r4zczz

Cryptographic Hash Functions

md5 11dbcf58cacce88b253d5ecdf754c7e4
sha1 640f84dfe72e52d0f790e987886533b1ce09e20e
sha256 8cb693dd6996c096238b6c25ca830f3a5e41f98c75f318d25ec497fdf31b9ce9
sha512 1affc246a9651dbac1b64b5269105abbdea3b248decdb908e209e93fac319a7a43e5d97d50a6198690ee7a2dcb0dca00768b27a8a377865645524eb966670fc2
ripemd-160 8504d7ab8c7f94b6a30dd3a949660789a4d9d8f5

1640955023 as geometric shapes

Circle

Radius = n
Diameter 3281910046
Circumference 10310424490.256
Area 8.459471428274E+18

Sphere

Radius = n
Volume 1.8508816176202E+28
Surface area 3.3837885713096E+19
Circumference 10310424490.256

Square

Length = n
Perimeter 6563820092
Area 2692733387508930529
Diagonal 2320660848.7709

Cube

Length = n
Surface area 1.6156400325054E+19
Volume 4.4186543778326E+27
Space diagonal 2842217472.7714

Equilateral Triangle

Length = n
Perimeter 4922865069
Area 1.1659877596006E+18
Altitude 1421108736.3857

Triangular Pyramid

Length = n
Surface area 1.1659877596006E+18
Volume 5.2074341238084E+26
Height 773553616.25695