1628339920 (number)

1628339920 is an even 10-digits composite number following 1628339919 and preceding 1628339921. In scientific notation, it is written as 1.628339920 × 10^9. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 651047040 positive integers (up to 1628339920) that are relatively prime to 1628339920.

Interesting facts

Basic properties

Name

Name one billion six hundred twenty-eight million three hundred thirty-nine thousand nine hundred twenty

Notation

Scientific notation 1.628339920 × 10^9
Engineering notation 1.628339920 × 10^9

Prime Factorization of 1628339920

Prime Factorization 2 × 2 × 2 × 2 × 5 × 4339 × 4691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 203542490
Product of the distinct prime numbers

The prime factorization of 1628339920 is 2 × 2 × 2 × 2 × 5 × 4339 × 4691. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 6, 82, 77, 256, 814, 3849, 5759, 66199, 4398, 410327, 577620, 9024776, 4911000, 96891972, 61871872, 30252071, 947778314, 5391154028, 5063524678

Basic calculations (n = 1628339920)

Multiplication

n×y
n×2 3256679840
n×3 4885019760
n×4 6513359680
n×5 8141699600

Division

n÷y
n÷2 814169960
n÷3 542779973.33333
n÷3 407084980
n÷5 325667984

Exponentiation

ny
n2 2651490895065606400
n3 4.3175284719519E+27
n4 7.0304039666158E+36
n5 1.1447887432567E+46

Nth Root

y√n
2√n 40352.694086021
3√n 1176.4722562212
4√n 200.87980009454
5√n 69.558308757784

Divisors of 1628339920

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4339, 4691, 8678, 9382, 17356, 18764, 21695, 23455, 34712, 37528, 43390, 46910, 69424, 75056, 86780, 93820, 173560, 187640, 347120, 375280, 20354249, 40708498, 81416996, 101771245, 162833992, 203542490, 325667984, 407084980, 814169960, 1628339920

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1628339919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1628339920 can be divided by 40 positive divisors. The sum of these divisors (counting 1628339920) is 1, the average is 0.025.

Base conversion 1628339920

Base System Value
2 Binary 1100001000011100111111011010000
3 Ternary 11012111000020102221
4 Quaternary 1201003213323100
5 Quinary 11313323334140
6 Senary 425324550424
8 Octal 14103477320
10 Decimal 1628339920
12 Duodecimal 3953b2414
16 Hexadecimal 610e7ed0
20 Vigesimal 158h29g0
36 Base36 qxgz4g

Cryptographic Hash Functions

md5 054c8f6b3be04717d28fc679bda05d7f
sha1 6e1fa4f8553b69ee5912fb47d272cb794858e512
sha256 4be324df37d37ed13dc290803558fdc74bc5b8eb156e49bc00f1eeab74281b2b
sha512 79f3d7124981a5ba609cc04b3b44d11f1238050102a0a581ffbdbd8352e512b2e022710d9afdb2838d281fade558ddf36a350e4cbb86e819f74b48f3ddae8925
ripemd-160 eacec4151bad0f93b610563cefd3d5b57c07af3d

1628339920 as geometric shapes

Circle

Radius = n
Diameter 3256679840
Circumference 10231161460.438
Area 8.3299043169983E+18

Sphere

Radius = n
Volume 1.8085220972198E+28
Surface area 3.3319617267993E+19
Circumference 10231161460.438

Square

Length = n
Perimeter 6513359680
Area 2651490895065606400
Diagonal 2302820399.0175

Cube

Length = n
Surface area 1.5908945370394E+19
Volume 4.3175284719519E+27
Space diagonal 2820367473.4326

Equilateral Triangle

Length = n
Perimeter 4885019760
Area 1.148129236515E+18
Altitude 1410183736.7163

Triangular Pyramid

Length = n
Surface area 1.148129236515E+18
Volume 5.0882561008053E+26
Height 767606799.67251