1640140365 (number)

1640140365 is an odd 10-digits composite number following 1640140364 and preceding 1640140366. In scientific notation, it is written as 1.640140365 × 10^9. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 819661824 positive integers (up to 1640140365) that are relatively prime to 1640140365.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million one hundred forty thousand three hundred sixty-five

Notation

Scientific notation 1.640140365 × 10^9
Engineering notation 1.640140365 × 10^9

Prime Factorization of 1640140365

Prime Factorization 3 × 17 × 5 × 229 × 28087

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1640140365
Product of the distinct prime numbers

The prime factorization of 1640140365 is 3 × 17 × 5 × 229 × 28087. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1640140365)

Multiplication

n×y
n×2 3280280730
n×3 4920421095
n×4 6560561460
n×5 8200701825

Division

n÷y
n÷2 820070182.5
n÷3 546713455
n÷3 410035091.25
n÷5 328028073

Exponentiation

ny
n2 2690060416902333225
n3 4.4120766740502E+27
n4 7.2364250465848E+36
n5 1.1868752817201E+46

Nth Root

y√n
2√n 40498.646458863
3√n 1179.30735109
4√n 201.24275504689
5√n 69.658834442545

Divisors of 1640140365

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640140364
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640140365 can be divided by 32 positive divisors. The sum of these divisors (counting 1640140365) is 1, the average is 0.03125.

Base conversion 1640140365

Base System Value
2 Binary 1100001110000101000111001001101
3 Ternary 11020022012202121110
4 Quaternary 1201300220321031
5 Quinary 11324333442430
6 Senary 430425522233
8 Octal 14160507115
10 Decimal 1640140365
12 Duodecimal 399343379
16 Hexadecimal 61c28e4d
20 Vigesimal 15cahai5
36 Base36 r4hwel

Cryptographic Hash Functions

md5 acff99b8074bfd0c2fc103341877dddb
sha1 8fab27bcf77d7f5045025a23ac5f0205aaf78566
sha256 4fea0729a9526f74095e0c37426134f720f76daa0c552fc08b78ae11127bf548
sha512 b3a70b4dbf056ecf5b42c03f569b2314d473471cc2b92497e58f7e7b1d32aea3c4dccb30bcee6b93c5239985098517c00f3f8ab4220308c958b684b44cad8b86
ripemd-160 21436713980466f0c0dc879eb2abed6b03e2aa3f

1640140365 as geometric shapes

Circle

Radius = n
Diameter 3280280730
Circumference 10305305843.08
Area 8.4510740434531E+18

Sphere

Radius = n
Volume 1.8481263555028E+28
Surface area 3.3804296173812E+19
Circumference 10305305843.08

Square

Length = n
Perimeter 6560561460
Area 2690060416902333225
Diagonal 2319508748.3786

Cube

Length = n
Surface area 1.6140362501414E+19
Volume 4.4120766740502E+27
Space diagonal 2840806443.7246

Equilateral Triangle

Length = n
Perimeter 4920421095
Area 1.1648303293762E+18
Altitude 1420403221.8623

Triangular Pyramid

Length = n
Surface area 1.1648303293762E+18
Volume 5.1996822255599E+26
Height 773169582.79285