65166672 (number)

65166672 is an even 8-digits composite number following 65166671 and preceding 65166673. In scientific notation, it is written as 6.5166672 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 21216384 positive integers (up to 65166672) that are relatively prime to 65166672.

Interesting facts

Basic properties

Name

Name sixty-five million one hundred sixty-six thousand six hundred seventy-two

Notation

Scientific notation 6.5166672 × 10^7
Engineering notation 6.5166672 × 10^6

Prime Factorization of 65166672

Prime Factorization 2 × 2 × 2 × 2 × 3 × 43 × 31573

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8145834
Product of the distinct prime numbers

The prime factorization of 65166672 is 2 × 2 × 2 × 2 × 3 × 43 × 31573. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 65166672)

Multiplication

n×y
n×2 130333344
n×3 195500016
n×4 260666688
n×5 325833360

Division

n÷y
n÷2 32583336
n÷3 21722224
n÷3 16291668
n÷5 13033334.4

Exponentiation

ny
n2 4246695139555584
n3 2.7674298924341E+23
n4 1.8034419608325E+31
n5 1.1752431073261E+39

Nth Root

y√n
2√n 8072.5876892109
3√n 402.41594530947
4√n 89.847580319177
5√n 36.543076620763

Divisors of 65166672

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65166671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65166672 can be divided by 40 positive divisors. The sum of these divisors (counting 65166672) is 1, the average is 0.025.

Base conversion 65166672

Base System Value
2 Binary 11111000100101110101010000
3 Ternary 11112121210212110
4 Quaternary 3320211311100
5 Quinary 113140313142
6 Senary 10244425320
8 Octal 370456520
10 Decimal 65166672
12 Duodecimal 199a8240
16 Hexadecimal 3e25d50
20 Vigesimal 1075gdc
36 Base36 12sqxc

Cryptographic Hash Functions

md5 8d6bac3fd3abd1e4dd7198f74a7813a3
sha1 f6a9be6abc87ea690fe5638fea5a03a5de2bbd27
sha256 ad73ec15694642fdf5eb9f16b5cff758d97d1a5f2351ff361ddabac7e2e25b13
sha512 37afaf9019d5671af585c6e96844e5d593ef7ca0a37cf5eda5ab37483587269e98b23f5a497973b2a2ab54ac5869580fed30238b8ed09316a7aa2d4d84314ffd
ripemd-160 3aa8464f39cc87d92c5d24c148bd5eea224b004d

65166672 as geometric shapes

Circle

Radius = n
Diameter 130333344
Circumference 409454276.02819
Area 1.3341386252463E+16

Sphere

Radius = n
Volume 1.1592183225861E+24
Surface area 5.3365545009853E+16
Circumference 409454276.02819

Square

Length = n
Perimeter 260666688
Area 4246695139555584
Diagonal 92159591.357119

Cube

Length = n
Surface area 25480170837333504
Volume 2.7674298924341E+23
Space diagonal 112871986.86418

Equilateral Triangle

Length = n
Perimeter 195500016
Area 1.8388729364915E+15
Altitude 56435993.432088

Triangular Pyramid

Length = n
Surface area 1.8388729364915E+15
Volume 3.2614474056642E+22
Height 30719863.785706