82961776 (number)

82961776 is an even 8-digits composite number following 82961775 and preceding 82961777. In scientific notation, it is written as 8.2961776 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 41163200 positive integers (up to 82961776) that are relatively prime to 82961776.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2961776 × 10^7
Engineering notation 8.2961776 × 10^6

Prime Factorization of 82961776

Prime Factorization 2 × 2 × 2 × 2 × 131 × 39581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10370222
Product of the distinct prime numbers

The prime factorization of 82961776 is 2 × 2 × 2 × 2 × 131 × 39581. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 3, 15, 17, 845, 113, 8647, 2601, 4570, 32829, 76844, 991898, 606179, 8004779, 57587737, 78945517, 495118084, 353462625, 7225261521, 3076272075

Basic calculations (n = 82961776)

Multiplication

n×y
n×2 165923552
n×3 248885328
n×4 331847104
n×5 414808880

Division

n÷y
n÷2 41480888
n÷3 27653925.333333
n÷3 20740444
n÷5 16592355.2

Exponentiation

ny
n2 6882656277074176
n3 5.7099738834362E+23
n4 4.7370957428349E+31
n5 3.9299787590762E+39

Nth Root

y√n
2√n 9108.335523025
3√n 436.14009469909
4√n 95.43760015332
5√n 38.350904230776

Divisors of 82961776

1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 39581, 79162, 158324, 316648, 633296, 5185111, 10370222, 20740444, 41480888, 82961776

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82961775
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82961776 can be divided by 20 positive divisors. The sum of these divisors (counting 82961776) is 1, the average is 0.05.

Base conversion 82961776

Base System Value
2 Binary 100111100011110010101110000
3 Ternary 12210002220011101
4 Quaternary 10330132111300
5 Quinary 132214234101
6 Senary 12122054144
8 Octal 474362560
10 Decimal 82961776
12 Duodecimal 2394a354
16 Hexadecimal 4f1e570
20 Vigesimal 15ia48g
36 Base36 1de5ps

Cryptographic Hash Functions

md5 fdcbf72529c2a320cf2403d3a784577a
sha1 470a64d35537d324da93d8ed43a27c58fe6534c3
sha256 f01ce9cefa044a7945f9d81cd1988c4c289231bab80e45747dcf44b91d45752d
sha512 d7a738d526db61232f7a390f97159472ffef0f880b421364544be2e6e165b373f4df02114705dae1b7deba0aaf841504f349c9ea48674638711cb6da90898803
ripemd-160 b37f43d71695b813510ea9d14cf558cb8b2dee53

82961776 as geometric shapes

Circle

Radius = n
Diameter 165923552
Circumference 521264212.02072
Area 2.162250239724E+16

Sphere

Radius = n
Volume 2.3917882672524E+24
Surface area 8.649000958896E+16
Circumference 521264212.02072

Square

Length = n
Perimeter 331847104
Area 6882656277074176
Diagonal 117325668.77776

Cube

Length = n
Surface area 41295937662445056
Volume 5.7099738834362E+23
Space diagonal 143694011.11815

Equilateral Triangle

Length = n
Perimeter 248885328
Area 2.9802775907313E+15
Altitude 71847005.559074

Triangular Pyramid

Length = n
Surface area 2.9802775907313E+15
Volume 6.7292687556264E+22
Height 39108556.259253