82654390 (number)

82654390 is an even 8-digits composite number following 82654389 and preceding 82654391. In scientific notation, it is written as 8.2654390 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 25712640 positive integers (up to 82654390) that are relatively prime to 82654390.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred fifty-four thousand three hundred ninety

Notation

Scientific notation 8.2654390 × 10^7
Engineering notation 8.2654390 × 10^6

Prime Factorization of 82654390

Prime Factorization 2 × 13 × 35 × 61 × 1489

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82654390
Product of the distinct prime numbers

The prime factorization of 82654390 is 2 × 13 × 35 × 61 × 1489. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 76, 9, 218, 215, 9968, 6090, 37395, 1933, 168141, 556644, 3870444, 1319198, 3886336, 56598271, 96714569, 164588243, 6597510737, 692537109

Basic calculations (n = 82654390)

Multiplication

n×y
n×2 165308780
n×3 247963170
n×4 330617560
n×5 413271950

Division

n÷y
n÷2 41327195
n÷3 27551463.333333
n÷3 20663597.5
n÷5 16530878

Exponentiation

ny
n2 6831748186272100
n3 5.6467397896993E+23
n4 4.6672783280632E+31
n5 3.8577104316628E+39

Nth Root

y√n
2√n 9091.4459796008
3√n 435.60077292813
4√n 95.349074351044
5√n 38.322442831132

Divisors of 82654390

1, 2, 13, 26, 35, 61, 70, 122, 455, 793, 910, 1489, 1586, 2135, 2978, 4270, 19357, 27755, 38714, 52115, 55510, 90829, 104230, 181658, 677495, 1180777, 1354990, 2361554, 3179015, 6358030, 41327195, 82654390

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 -82654389
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 82654390 can be divided by 32 positive divisors. The sum of these divisors (counting 82654390) is 1, the average is 0.03125.

Base conversion 82654390

Base System Value
2 Binary 100111011010011010010110110
3 Ternary 12202112021111201
4 Quaternary 10323103102312
5 Quinary 132124420030
6 Senary 12111323114
8 Octal 473232266
10 Decimal 82654390
12 Duodecimal 2382049a
16 Hexadecimal 4ed34b6
20 Vigesimal 15gbfja
36 Base36 1d7kja

Cryptographic Hash Functions

md5 00c333c70dbf0136af9d26f643937ce4
sha1 1e91c18ea6d024bad04ee1be56797ee330c9be84
sha256 cb2fe4e654986155d8542f06719961f66d48129f54f49b566b571986524dcf79
sha512 4122388b3a514c3bda6668dbfbebeb50e2c88d72252341136bec7234646ae230d66f505822d7184c6f767b39f86930a2e1b406c03f022364aa5cd42c4cb7c772
ripemd-160 e48fefb82d2b8dcca30103d1b59bfa82d150d530

82654390 as geometric shapes

Circle

Radius = n
Diameter 165308780
Circumference 519332848.82189
Area 2.1462569913168E+16

Sphere

Radius = n
Volume 2.365300832007E+24
Surface area 8.5850279652671E+16
Circumference 519332848.82189

Square

Length = n
Perimeter 330617560
Area 6831748186272100
Diagonal 116890959.32768

Cube

Length = n
Surface area 40990489117632600
Volume 5.6467397896993E+23
Space diagonal 143161602.94861

Equilateral Triangle

Length = n
Perimeter 247963170
Area 2.958233740785E+15
Altitude 71580801.474306

Triangular Pyramid

Length = n
Surface area 2.958233740785E+15
Volume 6.6547466614871E+22
Height 38963653.109225