1640892428 (number)

1640892428 is an even 10-digits composite number following 1640892427 and preceding 1640892429. In scientific notation, it is written as 1.640892428 × 10^9. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 643977216 positive integers (up to 1640892428) that are relatively prime to 1640892428.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million eight hundred ninety-two thousand four hundred twenty-eight

Notation

Scientific notation 1.640892428 × 10^9
Engineering notation 1.640892428 × 10^9

Prime Factorization of 1640892428

Prime Factorization 2 × 2 × 37 × 7 × 17 × 93169

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 820446214
Product of the distinct prime numbers

The prime factorization of 1640892428 is 2 × 2 × 37 × 7 × 17 × 93169. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 7, 14, 28, 542, 684, 8938, 469, 50211, 59758, 192859, 107426, 683952, 5124234, 18815666, 31099780, 597642187, 460588365, 4038664667, 4193923848

Basic calculations (n = 1640892428)

Multiplication

n×y
n×2 3281784856
n×3 4922677284
n×4 6563569712
n×5 8204462140

Division

n÷y
n÷2 820446214
n÷3 546964142.66667
n÷3 410223107
n÷5 328178485.6

Exponentiation

ny
n2 2692527960267735184
n3 4.4181487421816E+27
n4 7.2497068168235E+36
n5 1.1895989020946E+46

Nth Root

y√n
2√n 40507.930433435
3√n 1179.4875750751
4√n 201.26582033081
5√n 69.665221484422

Divisors of 1640892428

1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 2516, 4403, 8806, 17612, 93169, 186338, 372676, 652183, 1304366, 1583873, 2608732, 3167746, 3447253, 6335492, 6894506, 11087111, 13789012, 22174222, 24130771, 44348444, 48261542, 58603301, 96523084, 117206602, 234413204, 410223107, 820446214, 1640892428

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640892427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640892428 can be divided by 48 positive divisors. The sum of these divisors (counting 1640892428) is 1, the average is 0.020833333333333.

Base conversion 1640892428

Base System Value
2 Binary 1100001110011100000100000001100
3 Ternary 11020100121222020122
4 Quaternary 1201303200200030
5 Quinary 11330032024203
6 Senary 430454004112
8 Octal 14163404014
10 Decimal 1640892428
12 Duodecimal 399646638
16 Hexadecimal 61ce080c
20 Vigesimal 15cfbb18
36 Base36 r4y0p8

Cryptographic Hash Functions

md5 b5bc154aceee579736c2ab5764fb75cc
sha1 efdc89ef19680868725f84f3d821656c982e3a34
sha256 3225e15b21ee32b0925c815a7ae2a2a0eee694db8bad12d6571bfce1313f20ba
sha512 d476b79ca9d4c9e274991eed050b6b802041a19be3e4c9bd3a4c4b49413a7e6a62efb770663b1fbcad67bfb0d0d9e81194efcf864cb68005fc7e2eb84c912a2a
ripemd-160 613c774bbcb439997d56abf4dbe065eaca7e659b

1640892428 as geometric shapes

Circle

Radius = n
Diameter 3281784856
Circumference 10310031194.272
Area 8.4588260595622E+18

Sphere

Radius = n
Volume 1.850669817454E+28
Surface area 3.3835304238249E+19
Circumference 10310031194.272

Square

Length = n
Perimeter 6563569712
Area 2692527960267735184
Diagonal 2320572326.0729

Cube

Length = n
Surface area 1.6155167761606E+19
Volume 4.4181487421816E+27
Space diagonal 2842109055.0511

Equilateral Triangle

Length = n
Perimeter 4922677284
Area 1.1658988069959E+18
Altitude 1421054527.5255

Triangular Pyramid

Length = n
Surface area 1.1658988069959E+18
Volume 5.2068382264791E+26
Height 773524108.69097