64490622 (number)

64490622 is an even 8-digits composite number following 64490621 and preceding 64490623. In scientific notation, it is written as 6.4490622 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 16911360 positive integers (up to 64490622) that are relatively prime to 64490622.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred ninety thousand six hundred twenty-two

Notation

Scientific notation 6.4490622 × 10^7
Engineering notation 6.4490622 × 10^6

Prime Factorization of 64490622

Prime Factorization 2 × 3 × 7 × 17 × 41 × 2203

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64490622
Product of the distinct prime numbers

The prime factorization of 64490622 is 2 × 3 × 7 × 17 × 41 × 2203. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 2, 69, 51, 340, 883, 7017, 1937, 91707, 7161, 103960, 164380, 8655261, 9301479, 97559179, 7742805, 181588204, 825203525, 5540905915, 7506848914

Basic calculations (n = 64490622)

Multiplication

n×y
n×2 128981244
n×3 193471866
n×4 257962488
n×5 322453110

Division

n÷y
n÷2 32245311
n÷3 21496874
n÷3 16122655.5
n÷5 12898124.4

Exponentiation

ny
n2 4159040325946884
n3 2.682190975434E+23
n4 1.7297616432852E+31
n5 1.1155340428721E+39

Nth Root

y√n
2√n 8030.6053321029
3√n 401.01952836367
4√n 89.613644787515
5√n 36.466939214063

Divisors of 64490622

1, 2, 3, 6, 7, 14, 17, 21, 34, 41, 42, 51, 82, 102, 119, 123, 238, 246, 287, 357, 574, 697, 714, 861, 1394, 1722, 2091, 2203, 4182, 4406, 4879, 6609, 9758, 13218, 14637, 15421, 29274, 30842, 37451, 46263, 74902, 90323, 92526, 112353, 180646, 224706, 262157, 270969, 524314, 541938, 632261, 786471, 1264522, 1535491, 1572942, 1896783, 3070982, 3793566, 4606473, 9212946, 10748437, 21496874, 32245311, 64490622

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 -64490621
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 64490622 can be divided by 64 positive divisors. The sum of these divisors (counting 64490622) is 1, the average is 0.015625.

Base conversion 64490622

Base System Value
2 Binary 11110110000000110001111110
3 Ternary 11111100110111120
4 Quaternary 3312000301332
5 Quinary 113002144442
6 Senary 10222131410
8 Octal 366006176
10 Decimal 64490622
12 Duodecimal 19720b66
16 Hexadecimal 3d80c7e
20 Vigesimal 10316b2
36 Base36 12e9a6

Cryptographic Hash Functions

md5 9a37936b18f90a11bb9e271695fb8935
sha1 b10d4781be9a0c242ff104ce44fd19d54562250f
sha256 656b8bca57f698f260afb888cb746583fc932492f06b59e85f2207f388e1136b
sha512 4dbd7602247137e761bc95483d9c9ef7a6e157909011f1675c62b8d642668ca19e0f92350becea5075bce11e0f60c9c348888deb094081b3758212de980d7e66
ripemd-160 7f6ecf1395a9a7ab8f1534f6a7ac562ea984be2a

64490622 as geometric shapes

Circle

Radius = n
Diameter 128981244
Circumference 405206528.60127
Area 1.3066010533978E+16

Sphere

Radius = n
Volume 1.1235135285264E+24
Surface area 5.2264042135914E+16
Circumference 405206528.60127

Square

Length = n
Perimeter 257962488
Area 4159040325946884
Diagonal 91203512.278277

Cube

Length = n
Surface area 24954241955681304
Volume 2.682190975434E+23
Space diagonal 111701033.91572

Equilateral Triangle

Length = n
Perimeter 193471866
Area 1.800917288817E+15
Altitude 55850516.95786

Triangular Pyramid

Length = n
Surface area 1.800917288817E+15
Volume 3.1609923786112E+22
Height 30401170.759426