82662890 (number)

82662890 is an even 8-digits composite number following 82662889 and preceding 82662891. In scientific notation, it is written as 8.2662890 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 32515840 positive integers (up to 82662890) that are relatively prime to 82662890.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-two thousand eight hundred ninety

Notation

Scientific notation 8.2662890 × 10^7
Engineering notation 8.2662890 × 10^6

Prime Factorization of 82662890

Prime Factorization 2 × 5 × 113 × 191 × 383

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82662890
Product of the distinct prime numbers

The prime factorization of 82662890 is 2 × 5 × 113 × 191 × 383. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 18, 71, 836, 654, 3206, 8675, 18513, 52643, 908018, 910057, 3404389, 8460742, 73522620, 86078175, 538630862, 581589267, 3005185178, 9310792094

Basic calculations (n = 82662890)

Multiplication

n×y
n×2 165325780
n×3 247988670
n×4 330651560
n×5 413314450

Division

n÷y
n÷2 41331445
n÷3 27554296.666667
n÷3 20665722.5
n÷5 16532578

Exponentiation

ny
n2 6833153383152100
n3 5.6484820646463E+23
n4 4.6691985157683E+31
n5 3.8596944329712E+39

Nth Root

y√n
2√n 9091.9134399751
3√n 435.61570449904
4√n 95.351525630034
5√n 38.323230998259

Divisors of 82662890

1, 2, 5, 10, 113, 191, 226, 382, 383, 565, 766, 955, 1130, 1910, 1915, 3830, 21583, 43166, 43279, 73153, 86558, 107915, 146306, 215830, 216395, 365765, 432790, 731530, 8266289, 16532578, 41331445, 82662890

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 -82662889
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 82662890 can be divided by 32 positive divisors. The sum of these divisors (counting 82662890) is 1, the average is 0.03125.

Base conversion 82662890

Base System Value
2 Binary 100111011010101010111101010
3 Ternary 12202112201011112
4 Quaternary 10323111113222
5 Quinary 132130203030
6 Senary 12111430322
8 Octal 473252752
10 Decimal 82662890
12 Duodecimal 238253a2
16 Hexadecimal 4ed55ea
20 Vigesimal 15gch4a
36 Base36 1d7r3e

Cryptographic Hash Functions

md5 4b399457caee430cbd52f23d76960711
sha1 2a3ba6a762bfd6949a95d4b0c698bf43949358fd
sha256 6a5adc0eb6098d9e059929e13bf818fefa74571bb000eaae300517f30e5cc6b1
sha512 29399ee7d73b49264e328e3f58c4027204c82950afdca24a67440f46d83e2e60b376d7d91a843f2217d9a19e25018c19874f255fda11918b9e9bd06ad28e5e73
ripemd-160 75f0b40b03bcfe6c1cbac2f954e71eeea223db74

82662890 as geometric shapes

Circle

Radius = n
Diameter 165325780
Circumference 519386255.897
Area 2.1466984469363E+16

Sphere

Radius = n
Volume 2.3660306344302E+24
Surface area 8.5867937877452E+16
Circumference 519386255.897

Square

Length = n
Perimeter 330651560
Area 6833153383152100
Diagonal 116902980.14296

Cube

Length = n
Surface area 40998920298912600
Volume 5.6484820646463E+23
Space diagonal 143176325.38048

Equilateral Triangle

Length = n
Perimeter 247988670
Area 2.9588422088826E+15
Altitude 71588162.690239

Triangular Pyramid

Length = n
Surface area 2.9588422088826E+15
Volume 6.6567999522033E+22
Height 38967660.047652