66703960 (number)

66703960 is an even 8-digits composite number following 66703959 and preceding 66703961. In scientific notation, it is written as 6.6703960 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 26681568 positive integers (up to 66703960) that are relatively prime to 66703960.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred three thousand nine hundred sixty

Notation

Scientific notation 6.6703960 × 10^7
Engineering notation 6.6703960 × 10^6

Prime Factorization of 66703960

Prime Factorization 2 × 2 × 2 × 5 × 1667599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16675990
Product of the distinct prime numbers

The prime factorization of 66703960 is 2 × 2 × 2 × 5 × 1667599. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 26, 71, 860, 863, 7264, 3620, 57180, 53312, 353821, 73709, 5557829, 8269374, 82304623, 35345345, 793826740, 406032251, 4691577571, 4723548627

Basic calculations (n = 66703960)

Multiplication

n×y
n×2 133407920
n×3 200111880
n×4 266815840
n×5 333519800

Division

n÷y
n÷2 33351980
n÷3 22234653.333333
n÷3 16675990
n÷5 13340792

Exponentiation

ny
n2 4449418279681600
n3 2.9679381895115E+23
n4 1.9797323027565E+31
n5 1.3205598433378E+39

Nth Root

y√n
2√n 8167.2492309222
3√n 405.55572747294
4√n 90.372834584969
5√n 36.713883329673

Divisors of 66703960

1, 2, 4, 5, 8, 10, 20, 40, 1667599, 3335198, 6670396, 8337995, 13340792, 16675990, 33351980, 66703960

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 -66703959
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 66703960 can be divided by 16 positive divisors. The sum of these divisors (counting 66703960) is 1, the average is 0.0625.

Base conversion 66703960

Base System Value
2 Binary 11111110011101001001011000
3 Ternary 11122111220122001
4 Quaternary 3332131021120
5 Quinary 114034011320
6 Senary 10341410344
8 Octal 376351130
10 Decimal 66703960
12 Duodecimal 1a4099b4
16 Hexadecimal 3f9d258
20 Vigesimal 10ghji0
36 Base36 13pp3s

Cryptographic Hash Functions

md5 f7f86bccfa76b7b8125c05236c74a30c
sha1 7c13c4f72b95535e9b222533b24ceccfba54b192
sha256 994cb1d2b75ca30d397efe9ee7aae559fffb2f793d28fda3d08c2e6d4d72a121
sha512 60d8b7c8be3313d2450602d13237617b5b3902d3d1cf15fad8e091c906820300ad781d81eed1d066e1753e78ab9fa64a541350d420dcf870f37a6326fe6fa626
ripemd-160 99442a1f63dbbbbf6baf82dad9fb97c86ecd8d30

66703960 as geometric shapes

Circle

Radius = n
Diameter 133407920
Circumference 419113341.40269
Area 1.3978259780196E+16

Sphere

Radius = n
Volume 1.2432070416637E+24
Surface area 5.5913039120783E+16
Circumference 419113341.40269

Square

Length = n
Perimeter 266815840
Area 4449418279681600
Diagonal 94333644.895992

Cube

Length = n
Surface area 26696509678089600
Volume 2.9679381895115E+23
Space diagonal 115534647.78604

Equilateral Triangle

Length = n
Perimeter 200111880
Area 1.9266546311336E+15
Altitude 57767323.893021

Triangular Pyramid

Length = n
Surface area 1.9266546311336E+15
Volume 3.4977486999102E+22
Height 31444548.298664