82777250 (number)

82777250 is an even 8-digits composite number following 82777249 and preceding 82777251. In scientific notation, it is written as 8.2777250 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 31161600 positive integers (up to 82777250) that are relatively prime to 82777250.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred seventy-seven thousand two hundred fifty

Notation

Scientific notation 8.2777250 × 10^7
Engineering notation 8.2777250 × 10^6

Prime Factorization of 82777250

Prime Factorization 2 × 5 × 5 × 5 × 17 × 19477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3311090
Product of the distinct prime numbers

The prime factorization of 82777250 is 2 × 5 × 5 × 5 × 17 × 19477. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82777250)

Multiplication

n×y
n×2 165554500
n×3 248331750
n×4 331109000
n×5 413886250

Division

n÷y
n÷2 41388625
n÷3 27592416.666667
n÷3 20694312.5
n÷5 16555450

Exponentiation

ny
n2 6852073117562500
n3 5.6719576947075E+23
n4 4.6950906008423E+31
n5 3.8864668843857E+39

Nth Root

y√n
2√n 9098.200371502
3√n 435.81649615814
4√n 95.384487058966
5√n 38.333828792359

Divisors of 82777250

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82777249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82777250 can be divided by 32 positive divisors. The sum of these divisors (counting 82777250) is 1, the average is 0.03125.

Base conversion 82777250

Base System Value
2 Binary 100111011110001010010100010
3 Ternary 12202202112001002
4 Quaternary 10323301102202
5 Quinary 132142333000
6 Senary 12114112002
8 Octal 473612242
10 Decimal 82777250
12 Duodecimal 2387b602
16 Hexadecimal 4ef14a2
20 Vigesimal 15h732a
36 Base36 1da7c2

Cryptographic Hash Functions

md5 3c69a687e444831632c42e6b5e952363
sha1 a876b73b7ba12ca4ff471c73249521860444977c
sha256 2b2bba79d1f8585aa84742f891449ff96d2c45dde3e63cdda500ac9332ae11e2
sha512 0feb54d73fab7850f93cff8723bd6350201218ce6da64a3c412cae7cbf5c1b0b7638f73c2f8f115c75251c3444945c9428c2b7cf3d8bf9c8ca8bf3427677839f
ripemd-160 9c27983f16cb1db4b67274c966b4f94e8e71a07e

82777250 as geometric shapes

Circle

Radius = n
Diameter 165554500
Circumference 520104800.96873
Area 2.1526422567994E+16

Sphere

Radius = n
Volume 2.3758640833554E+24
Surface area 8.6105690271978E+16
Circumference 520104800.96873

Square

Length = n
Perimeter 331109000
Area 6852073117562500
Diagonal 117064709.60595

Cube

Length = n
Surface area 41112438705375000
Volume 5.6719576947075E+23
Space diagonal 143374402.71083

Equilateral Triangle

Length = n
Perimeter 248331750
Area 2.9670346941988E+15
Altitude 71687201.355415

Triangular Pyramid

Length = n
Surface area 2.9670346941988E+15
Volume 6.6844662475515E+22
Height 39021569.868649