1640674915 (number)

1640674915 is an odd 10-digits composite number following 1640674914 and preceding 1640674916. In scientific notation, it is written as 1.640674915 × 10^9. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 1192734720 positive integers (up to 1640674915) that are relatively prime to 1640674915.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million six hundred seventy-four thousand nine hundred fifteen

Notation

Scientific notation 1.640674915 × 10^9
Engineering notation 1.640674915 × 10^9

Prime Factorization of 1640674915

Prime Factorization 5 × 11 × 3457 × 8629

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1640674915
Product of the distinct prime numbers

The prime factorization of 1640674915 is 5 × 11 × 3457 × 8629. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 44, 19, 332, 44, 873, 680, 88047, 61743, 201676, 599331, 9815992, 1590964, 5881324, 46186405, 863062827, 805299783, 281468733, 9874504627

Basic calculations (n = 1640674915)

Multiplication

n×y
n×2 3281349830
n×3 4922024745
n×4 6562699660
n×5 8203374575

Division

n÷y
n÷2 820337457.5
n÷3 546891638.33333
n÷3 410168728.75
n÷5 328134983

Exponentiation

ny
n2 2691814176710257225
n3 4.4163919955699E+27
n4 7.2458635619383E+36
n5 1.1888106583585E+46

Nth Root

y√n
2√n 40505.2455245
3√n 1179.4354560344
4√n 201.25915016341
5√n 69.663374453551

Divisors of 1640674915

1, 5, 11, 55, 3457, 8629, 17285, 38027, 43145, 94919, 190135, 474595, 29830453, 149152265, 328134983, 1640674915

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 -1640674914
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 1640674915 can be divided by 16 positive divisors. The sum of these divisors (counting 1640674915) is 1, the average is 0.0625.

Base conversion 1640674915

Base System Value
2 Binary 1100001110010101011011001100011
3 Ternary 11020100012220212121
4 Quaternary 1201302223121203
5 Quinary 11330003044130
6 Senary 430445205111
8 Octal 14162533143
10 Decimal 1640674915
12 Duodecimal 399560797
16 Hexadecimal 61cab663
20 Vigesimal 15ce475f
36 Base36 r4tcv7

Cryptographic Hash Functions

md5 7ef2a96c88064f1d6e315f63e0be2ab7
sha1 2c9e11a63a11245ffe460853b573ae1e3b5d87b3
sha256 2e303e7572c1a6a9bc6e85cf0d31ae572cea905e1660ecb85480bfed6e9eed04
sha512 30c094446cb79d4a079036896194a5d785a490d93bb630b71a21ac247da2cf20718dda578db0290445a849f436369b727a0b908ef6f8d7a827c31f6157d9d29a
ripemd-160 2f8e8e1922f3d85aa98db645b631df414ba2d005

1640674915 as geometric shapes

Circle

Radius = n
Diameter 3281349830
Circumference 10308664519.786
Area 8.4565836423818E+18

Sphere

Radius = n
Volume 1.849933953154E+28
Surface area 3.3826334569527E+19
Circumference 10308664519.786

Square

Length = n
Perimeter 6562699660
Area 2691814176710257225
Diagonal 2320264716.2383

Cube

Length = n
Surface area 1.6150885060262E+19
Volume 4.4163919955699E+27
Space diagonal 2841732311.4837

Equilateral Triangle

Length = n
Perimeter 4922024745
Area 1.1655897296491E+18
Altitude 1420866155.7419

Triangular Pyramid

Length = n
Surface area 1.1655897296491E+18
Volume 5.2047678807424E+26
Height 773421572.07944