82783997 (number)

82783997 is an odd 8-digits composite number following 82783996 and preceding 82783998. In scientific notation, it is written as 8.2783997 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 82765536 positive integers (up to 82783997) that are relatively prime to 82783997.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred eighty-three thousand nine hundred ninety-seven

Notation

Scientific notation 8.2783997 × 10^7
Engineering notation 8.2783997 × 10^6

Prime Factorization of 82783997

Prime Factorization 7673 × 10789

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 82783997
Product of the distinct prime numbers

The prime factorization of 82783997 is 7673 × 10789. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 6, 75, 728, 397, 7494, 5476, 76215, 10179, 531158, 655301, 702265, 1692694, 94699605, 11654436, 665386065, 311839617, 5175012070, 9159239463

Basic calculations (n = 82783997)

Multiplication

n×y
n×2 165567994
n×3 248351991
n×4 331135988
n×5 413919985

Division

n÷y
n÷2 41391998.5
n÷3 27594665.666667
n÷3 20695999.25
n÷5 16556799.4

Exponentiation

ny
n2 6853190159296009
n3 5.6733447358759E+23
n4 4.6966215359472E+31
n5 3.8880510314199E+39

Nth Root

y√n
2√n 9098.57115156
3√n 435.8283366659
4√n 95.386430646922
5√n 38.33445367398

Divisors of 82783997

1, 7673, 10789, 82783997

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82783996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82783997 can be divided by 4 positive divisors. The sum of these divisors (counting 82783997) is 1, the average is 0.25.

Base conversion 82783997

Base System Value
2 Binary 100111011110010111011111101
3 Ternary 12202202212021222
4 Quaternary 10323302323331
5 Quinary 132143041442
6 Senary 12114203125
8 Octal 473627375
10 Decimal 82783997
12 Duodecimal 238834a5
16 Hexadecimal 4ef2efd
20 Vigesimal 15h7jjh
36 Base36 1dacjh

Cryptographic Hash Functions

md5 fe0fe7c8b50f16d8bcaf3fe290b81a7a
sha1 46e5eb347e0c6eb1654f437f31f348e42526244e
sha256 4cbee28e886a18f03fa7ecac98e2f525521bfbb1f4c361e48b0223c4d0efe410
sha512 cea44e94aee70e62073a29d0900b5ec9cffa6150b402578e19519e2f9ee58239d4035e16934409ebc6ffdef61fd261bd24f6cc09117d8aa40423f53c42b736d2
ripemd-160 c58eafea6a577f41ec3ad15486cc200f67548d04

82783997 as geometric shapes

Circle

Radius = n
Diameter 165567994
Circumference 520147193.62
Area 2.1529931858098E+16

Sphere

Radius = n
Volume 2.3764450858013E+24
Surface area 8.6119727432393E+16
Circumference 520147193.62

Square

Length = n
Perimeter 331135988
Area 6853190159296009
Diagonal 117074251.30485

Cube

Length = n
Surface area 41119140955776054
Volume 5.6733447358759E+23
Space diagonal 143386088.85763

Equilateral Triangle

Length = n
Perimeter 248351991
Area 2.9675183874579E+15
Altitude 71693044.428815

Triangular Pyramid

Length = n
Surface area 2.9675183874579E+15
Volume 6.6861008912448E+22
Height 39024750.434951