66650877 (number)

66650877 is an odd 8-digits composite number following 66650876 and preceding 66650878. In scientific notation, it is written as 6.6650877 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 44350416 positive integers (up to 66650877) that are relatively prime to 66650877.

Interesting facts

Basic properties

Name

Name sixty-six million six hundred fifty thousand eight hundred seventy-seven

Notation

Scientific notation 6.6650877 × 10^7
Engineering notation 6.6650877 × 10^6

Prime Factorization of 66650877

Prime Factorization 3 × 3 × 3 × 613 × 4027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7405653
Product of the distinct prime numbers

The prime factorization of 66650877 is 3 × 3 × 3 × 613 × 4027. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 28, 93, 757, 237, 3047, 6086, 74651, 68689, 868463, 644047, 83218, 8104816, 65185311, 90396175, 580652025, 421250065, 953877650, 8269278644

Basic calculations (n = 66650877)

Multiplication

n×y
n×2 133301754
n×3 199952631
n×4 266603508
n×5 333254385

Division

n÷y
n÷2 33325438.5
n÷3 22216959
n÷3 16662719.25
n÷5 13330175.4

Exponentiation

ny
n2 4442339404869129
n3 2.9608581726619E+23
n4 1.9734379388053E+31
n5 1.3153136932645E+39

Nth Root

y√n
2√n 8163.9988363546
3√n 405.4481185299
4√n 90.354849545305
5√n 36.7080380883

Divisors of 66650877

1, 3, 9, 27, 613, 1839, 4027, 5517, 12081, 16551, 36243, 108729, 2468551, 7405653, 22216959, 66650877

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 -66650876
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 66650877 can be divided by 16 positive divisors. The sum of these divisors (counting 66650877) is 1, the average is 0.0625.

Base conversion 66650877

Base System Value
2 Binary 11111110010000001011111101
3 Ternary 11122102012211000
4 Quaternary 3332100023331
5 Quinary 114030312002
6 Senary 10340320513
8 Octal 376201375
10 Decimal 66650877
12 Duodecimal 1a3a3139
16 Hexadecimal 3f902fd
20 Vigesimal 10gb73h
36 Base36 13ok59

Cryptographic Hash Functions

md5 9be1945c1e290e79575a44da3cc6513a
sha1 886e4d45b7ae5315c7d34aed5d80f2e01c16d305
sha256 6c109498c9f4ab925541bbc9d24622fd588fa17c1d88908652ce48eb11951d13
sha512 bb5647c540d5a6d8ff21dd0185a7fb8f2b526076b1c714b4f1caa6804553bbd599333d4cb69ff0e261571246c219b294ec7c597c54fee192705c2fb87513dd13
ripemd-160 51d245bc002e8bc662f2443b95e135d95e521f09

66650877 as geometric shapes

Circle

Radius = n
Diameter 133301754
Circumference 418779811.07703
Area 1.3956020839089E+16

Sphere

Radius = n
Volume 1.2402413711408E+24
Surface area 5.5824083356357E+16
Circumference 418779811.07703

Square

Length = n
Perimeter 266603508
Area 4442339404869129
Diagonal 94258574.197461

Cube

Length = n
Surface area 26654036429214774
Volume 2.9608581726619E+23
Space diagonal 115442705.33302

Equilateral Triangle

Length = n
Perimeter 199952631
Area 1.9235893884247E+15
Altitude 57721352.666512

Triangular Pyramid

Length = n
Surface area 1.9235893884247E+15
Volume 3.4894048200347E+22
Height 31419524.732487