82661777 (number)

82661777 is an odd 8-digits composite number following 82661776 and preceding 82661778. In scientific notation, it is written as 8.2661777 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 75072160 positive integers (up to 82661777) that are relatively prime to 82661777.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-one thousand seven hundred seventy-seven

Notation

Scientific notation 8.2661777 × 10^7
Engineering notation 8.2661777 × 10^6

Prime Factorization of 82661777

Prime Factorization 11 × 1193 × 6299

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82661777
Product of the distinct prime numbers

The prime factorization of 82661777 is 11 × 1193 × 6299. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82661777)

Multiplication

n×y
n×2 165323554
n×3 247985331
n×4 330647108
n×5 413308885

Division

n÷y
n÷2 41330888.5
n÷3 27553925.666667
n÷3 20665444.25
n÷5 16532355.4

Exponentiation

ny
n2 6832969376797729
n3 5.6482539087268E+23
n4 4.6689470504256E+31
n5 3.8594345990708E+39

Nth Root

y√n
2√n 9091.8522315313
3√n 435.61374939982
4√n 95.351204667436
5√n 38.323127798417

Divisors of 82661777

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82661776
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82661777 can be divided by 8 positive divisors. The sum of these divisors (counting 82661777) is 1, the average is 0.125.

Base conversion 82661777

Base System Value
2 Binary 100111011010101000110010001
3 Ternary 12202112122122022
4 Quaternary 10323111012101
5 Quinary 132130134102
6 Senary 12111421225
8 Octal 473250621
10 Decimal 82661777
12 Duodecimal 23824815
16 Hexadecimal 4ed5191
20 Vigesimal 15gce8h
36 Base36 1d7q8h

Cryptographic Hash Functions

md5 5e6a5d89fa0c91c9e873a2517ba9ff3a
sha1 218a344590e4292aa780bedd95bad9cf8b890780
sha256 5175e67d1f7f3c5b966444763960f826a92682465c75e0d69338917fb440d6b3
sha512 081965c510d4e79550bf5f2b43f70a900d8c86e576ab31c6ed629cb4f4fa874a140eeba0ae68c983a6a92053ae9660cd6602e0664dba4af1dc46a9a1a31909a0
ripemd-160 7d7962b62b231000b3c4215639d79fc9fb634396

82661777 as geometric shapes

Circle

Radius = n
Diameter 165323554
Circumference 519379262.71176
Area 2.1466406396352E+16

Sphere

Radius = n
Volume 2.3659350647021E+24
Surface area 8.5865625585407E+16
Circumference 519379262.71176

Square

Length = n
Perimeter 330647108
Area 6832969376797729
Diagonal 116901406.12326

Cube

Length = n
Surface area 40997816260786374
Volume 5.6482539087268E+23
Space diagonal 143174397.60793

Equilateral Triangle

Length = n
Perimeter 247985331
Area 2.958762531794E+15
Altitude 71587198.803964

Triangular Pyramid

Length = n
Surface area 2.958762531794E+15
Volume 6.6565310678736E+22
Height 38967135.37442