82854387 (number)

82854387 is an odd 8-digits composite number following 82854386 and preceding 82854388. In scientific notation, it is written as 8.2854387 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 43029360 positive integers (up to 82854387) that are relatively prime to 82854387.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred fifty-four thousand three hundred eighty-seven

Notation

Scientific notation 8.2854387 × 10^7
Engineering notation 8.2854387 × 10^6

Prime Factorization of 82854387

Prime Factorization 63 × 3 × 121 × 3623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82854387
Product of the distinct prime numbers

The prime factorization of 82854387 is 63 × 3 × 121 × 3623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 2, 37, 572, 538, 404, 5685, 8880, 42988, 711190, 324391, 8298634, 445078, 59369397, 75552795, 453387751, 977566937, 5932751732, 3191647883

Basic calculations (n = 82854387)

Multiplication

n×y
n×2 165708774
n×3 248563161
n×4 331417548
n×5 414271935

Division

n÷y
n÷2 41427193.5
n÷3 27618129
n÷3 20713596.75
n÷5 16570877.4

Exponentiation

ny
n2 6864849445145769
n3 5.6878289262484E+23
n4 4.7126157904518E+31
n5 3.9046089248441E+39

Nth Root

y√n
2√n 9102.4385194298
3√n 435.95182778669
4√n 95.406700600271
5√n 38.340970500925

Divisors of 82854387

1, 3, 63, 121, 189, 363, 3623, 7623, 10869, 22869, 228249, 438383, 684747, 1315149, 27618129, 82854387

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 -82854386
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 82854387 can be divided by 16 positive divisors. The sum of these divisors (counting 82854387) is 1, the average is 0.0625.

Base conversion 82854387

Base System Value
2 Binary 100111100000100000111110011
3 Ternary 12202220102212000
4 Quaternary 10330010013303
5 Quinary 132202320022
6 Senary 12115505043
8 Octal 474040763
10 Decimal 82854387
12 Duodecimal 238b8183
16 Hexadecimal 4f041f3
20 Vigesimal 15hgfj7
36 Base36 1dbuur

Cryptographic Hash Functions

md5 fa624a0d1349f0878c41e550b5e445bd
sha1 4d2b843ad31bacce729c0aed4ce43893541ade23
sha256 5b29b908ab4fa8c0a1c5a19bd7331c784c29fd8f294e429e560332613a521bcd
sha512 a4f077f4f068d21014e3a8d9c15095868f9221af4e9227a146dc55006684a9d58f3bbe74a14f2ec2d6f19de31e40495bc978849a0f78e1ffb4ec01916213ca03
ripemd-160 437efd41201e0ddb871a42f0646d1bdf7aa120ac

82854387 as geometric shapes

Circle

Radius = n
Diameter 165708774
Circumference 520589467.03377
Area 2.156656058487E+16

Sphere

Radius = n
Volume 2.382512209277E+24
Surface area 8.626624233948E+16
Circumference 520589467.03377

Square

Length = n
Perimeter 331417548
Area 6864849445145769
Diagonal 117173797.79751

Cube

Length = n
Surface area 41189096670874614
Volume 5.6878289262484E+23
Space diagonal 143508007.91397

Equilateral Triangle

Length = n
Perimeter 248563161
Area 2.9725670063259E+15
Altitude 71754003.956987

Triangular Pyramid

Length = n
Surface area 2.9725670063259E+15
Volume 6.7031706732988E+22
Height 39057932.59917