66885088 (number)

66885088 is an even 8-digits composite number following 66885087 and preceding 66885089. In scientific notation, it is written as 6.6885088 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 12 positive divisors. There are 33442528 positive integers (up to 66885088) that are relatively prime to 66885088.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred eighty-five thousand eighty-eight

Notation

Scientific notation 6.6885088 × 10^7
Engineering notation 6.6885088 × 10^6

Prime Factorization of 66885088

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2090159

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4180318
Product of the distinct prime numbers

The prime factorization of 66885088 is 2 × 2 × 2 × 2 × 2 × 2090159. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 1, 71, 12, 544, 614, 5856, 6435, 41947, 91986, 495841, 119381, 6509564, 7190146, 13709800, 55830880, 456088028, 527279005, 3012475136, 3922980733

Basic calculations (n = 66885088)

Multiplication

n×y
n×2 133770176
n×3 200655264
n×4 267540352
n×5 334425440

Division

n÷y
n÷2 33442544
n÷3 22295029.333333
n÷3 16721272
n÷5 13377017.6

Exponentiation

ny
n2 4473614996767744
n3 2.9921813273693E+23
n4 2.0013231139305E+31
n5 1.3385867259168E+39

Nth Root

y√n
2√n 8178.3303919565
3√n 405.92247785814
4√n 90.434121834386
5√n 36.733800291526

Divisors of 66885088

1, 2, 4, 8, 16, 32, 2090159, 4180318, 8360636, 16721272, 33442544, 66885088

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66885087
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66885088 can be divided by 12 positive divisors. The sum of these divisors (counting 66885088) is 1, the average is 0.083333333333333.

Base conversion 66885088

Base System Value
2 Binary 11111111001001010111100000
3 Ternary 11122212010002111
4 Quaternary 3333021113200
5 Quinary 114110310323
6 Senary 10345325104
8 Octal 377112740
10 Decimal 66885088
12 Duodecimal 1a496794
16 Hexadecimal 3fc95e0
20 Vigesimal 10i0ce8
36 Base36 13tkv4

Cryptographic Hash Functions

md5 506d61bee4832b87a136e7358e9784db
sha1 4886538070086a2dacf988a318cae7dc8bee4d6f
sha256 1fb4fba135275f3c79636f31b36b91acc4ae78e7796576141458155150895a25
sha512 09a2a26de2fdf18b505f197ff0498817930265a604d044167448cab83aa75c5a52b8887729a239d59bed385d085965d9dc4806014a21389d02ce7ad220de42c3
ripemd-160 448cbc9f891a9638eb6837a320c0166063ee07fa

66885088 as geometric shapes

Circle

Radius = n
Diameter 133770176
Circumference 420251402.19101
Area 1.4054276008835E+16

Sphere

Radius = n
Volume 1.2533619835029E+24
Surface area 5.6217104035339E+16
Circumference 420251402.19101

Square

Length = n
Perimeter 267540352
Area 4473614996767744
Diagonal 94589798.570118

Cube

Length = n
Surface area 26841689980606464
Volume 2.9921813273693E+23
Space diagonal 115848370.68472

Equilateral Triangle

Length = n
Perimeter 200655264
Area 1.937132116976E+15
Altitude 57924185.342358

Triangular Pyramid

Length = n
Surface area 1.937132116976E+15
Volume 3.526319511871E+22
Height 31529932.856706