1640342290 (number)

1640342290 is an even 10-digits composite number following 1640342289 and preceding 1640342291. In scientific notation, it is written as 1.640342290 × 10^9. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 627609136 positive integers (up to 1640342290) that are relatively prime to 1640342290.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.640342290 × 10^9
Engineering notation 1.640342290 × 10^9

Prime Factorization of 1640342290

Prime Factorization 2 × 5 × 23 × 7131923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1640342290
Product of the distinct prime numbers

The prime factorization of 1640342290 is 2 × 5 × 23 × 7131923. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 46, 19, 593, 530, 2621, 8543, 25588, 73197, 994908, 432183, 6200008, 431626, 88135140, 73532014, 605623950, 694348938, 9150950475, 5981168206

Basic calculations (n = 1640342290)

Multiplication

n×y
n×2 3280684580
n×3 4921026870
n×4 6561369160
n×5 8201711450

Division

n÷y
n÷2 820171145
n÷3 546780763.33333
n÷3 410085572.5
n÷5 328068458

Exponentiation

ny
n2 2690722828362444100
n3 4.4137064460313E+27
n4 7.2399893390708E+36
n5 1.1876060692027E+46

Nth Root

y√n
2√n 40501.139366689
3√n 1179.355745701
4√n 201.24894873437
5√n 69.660549560082

Divisors of 1640342290

1, 2, 5, 10, 23, 46, 115, 230, 7131923, 14263846, 35659615, 71319230, 164034229, 328068458, 820171145, 1640342290

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 -1640342289
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 1640342290 can be divided by 16 positive divisors. The sum of these divisors (counting 1640342290) is 1, the average is 0.0625.

Base conversion 1640342290

Base System Value
2 Binary 1100001110001011010001100010010
3 Ternary 11020022121000121011
4 Quaternary 1201301122030102
5 Quinary 11324411423130
6 Senary 430434121134
8 Octal 14161321422
10 Decimal 1640342290
12 Duodecimal 3994201aa
16 Hexadecimal 61c5a312
20 Vigesimal 15cc2fea
36 Base36 r4m87m

Cryptographic Hash Functions

md5 322fcf8d3b29321391252c5d92787257
sha1 958076a9590bf8a12b1fdb7bd646a302390fe3e0
sha256 f4cb16e1847f81b4bc927756d9ffb20d861c502719a9348636835da4b0a4423a
sha512 2ca1d2661763cf0ac1938a46d7c43ff1a73cae973b58c65740dfb66be3578411f7d71762fb06f052dbb4aa87b1d2f913f9539f869bf3de92fb557711d60a1df4
ripemd-160 004b1e285382f9cab9c826be41e2637a0240de09

1640342290 as geometric shapes

Circle

Radius = n
Diameter 3280684580
Circumference 10306574575.273
Area 8.4531550704298E+18

Sphere

Radius = n
Volume 1.8488090327939E+28
Surface area 3.3812620281719E+19
Circumference 10306574575.273

Square

Length = n
Perimeter 6561369160
Area 2690722828362444100
Diagonal 2319794313.4521

Cube

Length = n
Surface area 1.6144336970175E+19
Volume 4.4137064460313E+27
Space diagonal 2841156188.0839

Equilateral Triangle

Length = n
Perimeter 4921026870
Area 1.1651171619523E+18
Altitude 1420578094.0419

Triangular Pyramid

Length = n
Surface area 1.1651171619523E+18
Volume 5.2016029302592E+26
Height 773264771.15071