82162387 (number)

82162387 is an odd 8-digits prime number following 82162386 and preceding 82162388. In scientific notation, it is written as 8.2162387 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 82162386 positive integers (up to 82162387) that are relatively prime to 82162387.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred sixty-two thousand three hundred eighty-seven

Notation

Scientific notation 8.2162387 × 10^7
Engineering notation 8.2162387 × 10^6

Prime Factorization of 82162387

Prime Factorization 82162387

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 82162387
Product of the distinct prime numbers

The prime factorization of 82162387 is 82162387. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 3, 20, 39, 655, 444, 566, 1616, 31471, 21529, 549388, 744007, 4993516, 180180, 50454607, 56609800, 113790776, 34388409, 451115977, 5171203070

Basic calculations (n = 82162387)

Multiplication

n×y
n×2 164324774
n×3 246487161
n×4 328649548
n×5 410811935

Division

n÷y
n÷2 41081193.5
n÷3 27387462.333333
n÷3 20540596.75
n÷5 16432477.4

Exponentiation

ny
n2 6750657837537769
n3 5.5465016175236E+23
n4 4.557138123951E+31
n5 3.7442534615252E+39

Nth Root

y√n
2√n 9064.3470255722
3√n 434.73474293769
4√n 95.206864382629
5√n 38.27671068968

Divisors of 82162387

1, 82162387

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 82162388
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 41081194
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9064.3470807334
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999975658
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82162387 can be divided by 2 positive divisors. The sum of these divisors (counting 82162387) is 82162388, the average is 41081194.

Base conversion 82162387

Base System Value
2 Binary 100111001011011001011010011
3 Ternary 12201121021121101
4 Quaternary 10321123023103
5 Quinary 132013144022
6 Senary 12053005231
8 Octal 471331323
10 Decimal 82162387
12 Duodecimal 23623817
16 Hexadecimal 4e5b2d3
20 Vigesimal 15da5j7
36 Base36 1cx0wj

Cryptographic Hash Functions

md5 d7cb0e33303b397564b797a54c1c9a40
sha1 28b1f1c27772dc84e06c8a50791528b72cb2e226
sha256 5d2ea02356419a9b3d44bcf7e0e4a821edb2a7609768dacab05c014f4fd66274
sha512 d742f05cea0df52fb328ea95dbe3325a79a5cc0ce23c04b1549a6399495abf4011c5baebd10e853268d7c70dd423d030891464773679fe2954ef27c0f770cc10
ripemd-160 23ed780a6fd3b3b5b2f3a3522355ba2d2f8d6f8a

82162387 as geometric shapes

Circle

Radius = n
Diameter 164324774
Circumference 516241502.8012
Area 2.1207817069307E+16

Sphere

Radius = n
Volume 2.3233131646315E+24
Surface area 8.4831268277228E+16
Circumference 516241502.8012

Square

Length = n
Perimeter 328649548
Area 6750657837537769
Diagonal 116195162.01235

Cube

Length = n
Surface area 40503947025226614
Volume 5.5465016175236E+23
Space diagonal 142309428.75514

Equilateral Triangle

Length = n
Perimeter 246487161
Area 2.9231205897821E+15
Altitude 71154714.377568

Triangular Pyramid

Length = n
Surface area 2.9231205897821E+15
Volume 6.5366148426885E+22
Height 38731720.670782