1640697630 (number)

1640697630 is an even 10-digits composite number following 1640697629 and preceding 1640697631. In scientific notation, it is written as 1.640697630 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 350438400 positive integers (up to 1640697630) that are relatively prime to 1640697630.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million six hundred ninety-seven thousand six hundred thirty

Notation

Scientific notation 1.640697630 × 10^9
Engineering notation 1.640697630 × 10^9

Prime Factorization of 1640697630

Prime Factorization 2 × 5577 × 31 × 5 × 13 × 73

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1640697630
Product of the distinct prime numbers

The prime factorization of 1640697630 is 2 × 5577 × 31 × 5 × 13 × 73. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 32, 20, 817, 521, 133, 9658, 38135, 93392, 374342, 647113, 7600006, 4352348, 52282366, 17656466, 268283310, 987074012, 2833253787, 4627917459

Basic calculations (n = 1640697630)

Multiplication

n×y
n×2 3281395260
n×3 4922092890
n×4 6562790520
n×5 8203488150

Division

n÷y
n÷2 820348815
n÷3 546899210
n÷3 410174407.5
n÷5 328139526

Exponentiation

ny
n2 2691888713087616900
n3 4.4165754317866E+27
n4 7.2462648436485E+36
n5 1.1888929555326E+46

Nth Root

y√n
2√n 40505.525919311
3√n 1179.4408990694
4√n 201.25984676361
5√n 69.663567349142

Divisors of 1640697630

1, 2, 5, 10, 13, 26, 31, 62, 65, 73, 130, 146, 155, 310, 365, 403, 730, 806, 949, 1898, 2015, 2263, 4030, 4526, 4745, 5577, 9490, 11154, 11315, 22630, 27885, 29419, 55770, 58838, 72501, 145002, 147095, 172887, 294190, 345774, 362505, 407121, 725010, 814242, 864435, 1728870, 2035605, 2247531, 4071210, 4495062, 5292573, 10585146, 11237655, 12620751, 22475310, 25241502, 26462865, 52925730, 63103755, 126207510, 164069763, 328139526, 820348815, 1640697630

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640697629
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640697630 can be divided by 64 positive divisors. The sum of these divisors (counting 1640697630) is 1, the average is 0.015625.

Base conversion 1640697630

Base System Value
2 Binary 1100001110010110000111100011110
3 Ternary 11020100021002000220
4 Quaternary 1201302300330132
5 Quinary 11330004311010
6 Senary 430445502210
8 Octal 14162607436
10 Decimal 1640697630
12 Duodecimal 399571966
16 Hexadecimal 61cb0f1e
20 Vigesimal 15ce741a
36 Base36 r4tue6

Cryptographic Hash Functions

md5 eda8fbf01a19daa927391b10f8ee3f27
sha1 92841334e73ce695c65bdf292cf732e76d8eed85
sha256 1ad715a6799dc795828a60963d79b544e32cb51ed91affc29c242e0b07c6e130
sha512 4a9bb3828a3743376dd7b540a1483ec8dd2c78c9259cddcf2e8d7e21233b4a52e278b47ed0104eb66946fab2aa7024b3478e19922d6beb25e5a5e4e9a990dce4
ripemd-160 f74d09b442e01b4e54170f6ee66defaf0e07838b

1640697630 as geometric shapes

Circle

Radius = n
Diameter 3281395260
Circumference 10308807242.34
Area 8.4568178053173E+18

Sphere

Radius = n
Volume 1.8500107907368E+28
Surface area 3.3827271221269E+19
Circumference 10308807242.34

Square

Length = n
Perimeter 6562790520
Area 2691888713087616900
Diagonal 2320296840.0994

Cube

Length = n
Surface area 1.6151332278526E+19
Volume 4.4165754317866E+27
Space diagonal 2841771655.0178

Equilateral Triangle

Length = n
Perimeter 4922092890
Area 1.1656220048472E+18
Altitude 1420885827.5089

Triangular Pyramid

Length = n
Surface area 1.1656220048472E+18
Volume 5.204984062397E+26
Height 773432280.03313