66883916 (number)

66883916 is an even 8-digits composite number following 66883915 and preceding 66883917. In scientific notation, it is written as 6.6883916 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 28613120 positive integers (up to 66883916) that are relatively prime to 66883916.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred eighty-three thousand nine hundred sixteen

Notation

Scientific notation 6.6883916 × 10^7
Engineering notation 6.6883916 × 10^6

Prime Factorization of 66883916

Prime Factorization 2 × 2 × 17 × 11 × 89417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33441958
Product of the distinct prime numbers

The prime factorization of 66883916 is 2 × 2 × 17 × 11 × 89417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 85, 16, 427, 897, 6209, 3076, 93227, 11640, 606468, 471205, 845338, 9708897, 21587903, 11971513, 435469778, 253415495, 2242938610, 4007549469

Basic calculations (n = 66883916)

Multiplication

n×y
n×2 133767832
n×3 200651748
n×4 267535664
n×5 334419580

Division

n÷y
n÷2 33441958
n÷3 22294638.666667
n÷3 16720979
n÷5 13376783.2

Exponentiation

ny
n2 4473458219495056
n3 2.9920240378222E+23
n4 2.0011828441568E+31
n5 1.3384694524922E+39

Nth Root

y√n
2√n 8178.2587388759
3√n 405.92010690652
4√n 90.433725671764
5√n 36.733671556357

Divisors of 66883916

1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 89417, 178834, 357668, 983587, 1520089, 1967174, 3040178, 3934348, 6080356, 16720979, 33441958, 66883916

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66883915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66883916 can be divided by 24 positive divisors. The sum of these divisors (counting 66883916) is 1, the average is 0.041666666666667.

Base conversion 66883916

Base System Value
2 Binary 11111111001001000101001100
3 Ternary 11122212001111002
4 Quaternary 3333021011030
5 Quinary 114110241131
6 Senary 10345315432
8 Octal 377110514
10 Decimal 66883916
12 Duodecimal 1a495b78
16 Hexadecimal 3fc914c
20 Vigesimal 10i09fg
36 Base36 13tjyk

Cryptographic Hash Functions

md5 bb68b1ddecd189585642bf199fa0ecd9
sha1 cc576fafe4c3e0fa9305423f7b5904e260ca6b61
sha256 52c7ea9d23a9eddcab55072ae77e07798c8f7c09a62bf28e6f68f57c566c95c7
sha512 cea5079e1259fd9a4e495abbb538c0d04fd697d752c1d32d84b9314d656b64060a988622fd10c66cd9802ddfd1be92ce42c56b787e9e30320415c42066c45f81
ripemd-160 5dc8bfe9ced9f879d028557544f7d189eedcd15f

66883916 as geometric shapes

Circle

Radius = n
Diameter 133767832
Circumference 420244038.29783
Area 1.4053783478507E+16

Sphere

Radius = n
Volume 1.2532960982115E+24
Surface area 5.6215133914026E+16
Circumference 420244038.29783

Square

Length = n
Perimeter 267535664
Area 4473458219495056
Diagonal 94588141.111823

Cube

Length = n
Surface area 26840749316970336
Volume 2.9920240378222E+23
Space diagonal 115846340.72117

Equilateral Triangle

Length = n
Perimeter 200651748
Area 1.9370642304255E+15
Altitude 57923170.360584

Triangular Pyramid

Length = n
Surface area 1.9370642304255E+15
Volume 3.526134144362E+22
Height 31529380.370608