63669890 (number)

63669890 is an even 8-digits composite number following 63669889 and preceding 63669891. In scientific notation, it is written as 6.3669890 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 25467952 positive integers (up to 63669890) that are relatively prime to 63669890.

Interesting facts

Basic properties

Name

Name sixty-three million six hundred sixty-nine thousand eight hundred ninety

Notation

Scientific notation 6.3669890 × 10^7
Engineering notation 6.3669890 × 10^6

Prime Factorization of 63669890

Prime Factorization 2 × 5 × 6366989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 63669890
Product of the distinct prime numbers

The prime factorization of 63669890 is 2 × 5 × 6366989. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 60, 47, 700, 859, 9575, 5719, 28936, 84990, 61092, 727486, 489249, 9886983, 24788789, 19710915, 477034506, 953378038, 694405867, 1661475170

Basic calculations (n = 63669890)

Multiplication

n×y
n×2 127339780
n×3 191009670
n×4 254679560
n×5 318349450

Division

n÷y
n÷2 31834945
n÷3 21223296.666667
n÷3 15917472.5
n÷5 12733978

Exponentiation

ny
n2 4053854892612100
n3 2.5810849508857E+23
n4 1.6433739490355E+31
n5 1.0463343856396E+39

Nth Root

y√n
2√n 7979.3414515234
3√n 399.31108500483
4√n 89.327159652165
5√n 36.373644670017

Divisors of 63669890

1, 2, 5, 10, 6366989, 12733978, 31834945, 63669890

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -63669889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 63669890 can be divided by 8 positive divisors. The sum of these divisors (counting 63669890) is 1, the average is 0.125.

Base conversion 63669890

Base System Value
2 Binary 11110010111000011010000010
3 Ternary 11102210202200002
4 Quaternary 3302320122002
5 Quinary 112244414030
6 Senary 10152400002
8 Octal 362703202
10 Decimal 63669890
12 Duodecimal 193a6002
16 Hexadecimal 3cb8682
20 Vigesimal jhieea
36 Base36 11wo02

Cryptographic Hash Functions

md5 d1d474aff1ef7a3efdb3ec02dd4302f4
sha1 a45a0d9f3ff67541acba25a8eed158137e4483a6
sha256 927c0bc963192d8f7170d1d8a6a20f6287fba0cdbc75066aea6c4738f4501187
sha512 b1bee44d973235b1682a6493c380ada13143f155cad9a7a2f7561894c1507951f0076aa3e6ddc2b81b5096cc27a593de00f8a432c2a8083f6c8dd65558bcf9a0
ripemd-160 d3f06f27a2a9c6dd365a4f686606fcac5f41d521

63669890 as geometric shapes

Circle

Radius = n
Diameter 127339780
Circumference 400049717.35774
Area 1.2735560749349E+16

Sphere

Radius = n
Volume 1.0811623359992E+24
Surface area 5.0942242997397E+16
Circumference 400049717.35774

Square

Length = n
Perimeter 254679560
Area 4053854892612100
Diagonal 90042821.952803

Cube

Length = n
Surface area 24323129355672600
Volume 2.5810849508857E+23
Space diagonal 110279484.39232

Equilateral Triangle

Length = n
Perimeter 191009670
Area 1.755370660129E+15
Altitude 55139742.196161

Triangular Pyramid

Length = n
Surface area 1.755370660129E+15
Volume 3.0418377859831E+22
Height 30014273.984268