66702461 (number)

66702461 is an odd 8-digits composite number following 66702460 and preceding 66702462. In scientific notation, it is written as 6.6702461 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 53649024 positive integers (up to 66702461) that are relatively prime to 66702461.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred two thousand four hundred sixty-one

Notation

Scientific notation 6.6702461 × 10^7
Engineering notation 6.6702461 × 10^6

Prime Factorization of 66702461

Prime Factorization 7 × 23 × 53 × 7817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66702461
Product of the distinct prime numbers

The prime factorization of 66702461 is 7 × 23 × 53 × 7817. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 25, 61, 67, 919, 9349, 1054, 57807, 12173, 563192, 990666, 1432767, 9103564, 68938685, 53474217, 369702309, 327666772, 7821678638, 1575461667

Basic calculations (n = 66702461)

Multiplication

n×y
n×2 133404922
n×3 200107383
n×4 266809844
n×5 333512305

Division

n÷y
n÷2 33351230.5
n÷3 22234153.666667
n÷3 16675615.25
n÷5 13340492.2

Exponentiation

ny
n2 4449218303456521
n3 2.9677381036679E+23
n4 1.9795543511813E+31
n5 1.3204114690705E+39

Nth Root

y√n
2√n 8167.1574614428
3√n 405.55268950943
4√n 90.372326856415
5√n 36.713718318163

Divisors of 66702461

1, 7, 23, 53, 161, 371, 1219, 7817, 8533, 54719, 179791, 414301, 1258537, 2900107, 9528923, 66702461

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66702460
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66702461 can be divided by 16 positive divisors. The sum of these divisors (counting 66702461) is 1, the average is 0.0625.

Base conversion 66702461

Base System Value
2 Binary 11111110011100110001111101
3 Ternary 11122111211120112
4 Quaternary 3332130301331
5 Quinary 114033434321
6 Senary 10341355405
8 Octal 376346175
10 Decimal 66702461
12 Duodecimal 1a408b65
16 Hexadecimal 3f9cc7d
20 Vigesimal 10ghg31
36 Base36 13pny5

Cryptographic Hash Functions

md5 049cdafc026ce0fdc1a082ad8565a363
sha1 bcb49da3158dba4bf30ab40e4bf7e4390d8dd383
sha256 dc48b5269c400cfb444068e79998e6eedf27c6808ea4eadb50feb63f33865904
sha512 7c4d5b303aca9e414cdd12d233b285300ead89a4e86b02cb78da3090877d7e0e677610ca5c90384ca57a84649fdeca183d0a3f4eb2d826810045fdb3997580ff
ripemd-160 e20b4cc03d1768f12ee52ab68450ace372367c06

66702461 as geometric shapes

Circle

Radius = n
Diameter 133404922
Circumference 419103922.90792
Area 1.3977631536356E+16

Sphere

Radius = n
Volume 1.2431232299016E+24
Surface area 5.5910526145425E+16
Circumference 419103922.90792

Square

Length = n
Perimeter 266809844
Area 4449218303456521
Diagonal 94331524.989862

Cube

Length = n
Surface area 26695309820739126
Volume 2.9677381036679E+23
Space diagonal 115532051.44188

Equilateral Triangle

Length = n
Perimeter 200107383
Area 1.926568038888E+15
Altitude 57766025.720941

Triangular Pyramid

Length = n
Surface area 1.926568038888E+15
Volume 3.4975128964822E+22
Height 31443841.663287