66876516 (number)

66876516 is an even 8-digits composite number following 66876515 and preceding 66876517. In scientific notation, it is written as 6.6876516 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 19105632 positive integers (up to 66876516) that are relatively prime to 66876516.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred seventy-six thousand five hundred sixteen

Notation

Scientific notation 6.6876516 × 10^7
Engineering notation 6.6876516 × 10^6

Prime Factorization of 66876516

Prime Factorization 2 × 2 × 7 × 9 × 27 × 9829

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33438258
Product of the distinct prime numbers

The prime factorization of 66876516 is 2 × 2 × 7 × 9 × 27 × 9829. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66876516)

Multiplication

n×y
n×2 133753032
n×3 200629548
n×4 267506064
n×5 334382580

Division

n÷y
n÷2 33438258
n÷3 22292172
n÷3 16719129
n÷5 13375303.2

Exponentiation

ny
n2 4472468392298256
n3 2.9910310399703E+23
n4 2.0002973520107E+31
n5 1.337729178665E+39

Nth Root

y√n
2√n 8177.8063073174
3√n 405.90513609462
4√n 90.43122418345
5√n 36.732858681703

Divisors of 66876516

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 -66876515
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 66876516 can be divided by 48 positive divisors. The sum of these divisors (counting 66876516) is 1, the average is 0.020833333333333.

Base conversion 66876516

Base System Value
2 Binary 11111111000111010001100100
3 Ternary 11122211200100000
4 Quaternary 3333013101210
5 Quinary 114110022031
6 Senary 10345221300
8 Octal 377072144
10 Decimal 66876516
12 Duodecimal 1a491830
16 Hexadecimal 3fc7464
20 Vigesimal 10hjb5g
36 Base36 13te90

Cryptographic Hash Functions

md5 05185690b2a9b11870523691ca58b4ae
sha1 ace4143fed681cc31541a5895210419f4911d34d
sha256 95d27e8288272969d58f7b4220c6fc2ffc312a637955c89e4a81f0d84cbc52d3
sha512 cc9ad86aa5cae9acad8c360e5b2cbd14ce0028d0d24d7d1d84f36195e5f8cd08ec300534923915849d4b32e927cfa7c38e8a3a4263b61de184612bcbe4245170
ripemd-160 e1675730a93600de145172e49b2605aced48dd9d

66876516 as geometric shapes

Circle

Radius = n
Diameter 133753032
Circumference 420197542.72656
Area 1.4050673844657E+16

Sphere

Radius = n
Volume 1.252880152244E+24
Surface area 5.6202695378627E+16
Circumference 420197542.72656

Square

Length = n
Perimeter 267506064
Area 4472468392298256
Diagonal 94577675.931461

Cube

Length = n
Surface area 26834810353789536
Volume 2.9910310399703E+23
Space diagonal 115833523.54519

Equilateral Triangle

Length = n
Perimeter 200629548
Area 1.9366356226766E+15
Altitude 57916761.772596

Triangular Pyramid

Length = n
Surface area 1.9366356226766E+15
Volume 3.5249638851707E+22
Height 31525891.977154