82661252 (number)

82661252 is an even 8-digits composite number following 82661251 and preceding 82661253. In scientific notation, it is written as 8.2661252 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 38102400 positive integers (up to 82661252) that are relatively prime to 82661252.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-one thousand two hundred fifty-two

Notation

Scientific notation 8.2661252 × 10^7
Engineering notation 8.2661252 × 10^6

Prime Factorization of 82661252

Prime Factorization 2 × 2 × 29 × 5611 × 127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41330626
Product of the distinct prime numbers

The prime factorization of 82661252 is 2 × 2 × 29 × 5611 × 127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 45, 38, 890, 174, 8105, 2386, 28783, 70679, 141079, 530973, 9886497, 8199798, 92048657, 71302114, 809600544, 966538892, 6242213784, 3166156651

Basic calculations (n = 82661252)

Multiplication

n×y
n×2 165322504
n×3 247983756
n×4 330645008
n×5 413306260

Division

n÷y
n÷2 41330626
n÷3 27553750.666667
n÷3 20665313
n÷5 16532250.4

Exponentiation

ny
n2 6832882582207504
n3 5.6481462901427E+23
n4 4.6688284382235E+31
n5 3.8593120407676E+39

Nth Root

y√n
2√n 9091.8233594808
3√n 435.61282717712
4√n 95.351053268859
5√n 38.323079118861

Divisors of 82661252

1, 2, 4, 29, 58, 116, 127, 254, 508, 3683, 5611, 7366, 11222, 14732, 22444, 162719, 325438, 650876, 712597, 1425194, 2850388, 20665313, 41330626, 82661252

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82661251
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82661252 can be divided by 24 positive divisors. The sum of these divisors (counting 82661252) is 1, the average is 0.041666666666667.

Base conversion 82661252

Base System Value
2 Binary 100111011010100111110000100
3 Ternary 12202112121220212
4 Quaternary 10323110332010
5 Quinary 132130130002
6 Senary 12111414552
8 Octal 473247604
10 Decimal 82661252
12 Duodecimal 23824458
16 Hexadecimal 4ed4f84
20 Vigesimal 15gcd2c
36 Base36 1d7ptw

Cryptographic Hash Functions

md5 373f413516e9556d81a8c2cabd98c9e8
sha1 5c2b2158034c696b0d9d7846ff99f91b87b9fdc0
sha256 7eab17dd7763b1071c53df5dd60da7cf508b9cf39445b0b8d85f90cb48969b07
sha512 92d605c803c4e2080e9dd6a1291bc1ae074ff2fa7374511f0191d7badfea3b92db0a6ae934ddd1af280ef13218242b7f33f959a354d39c1062e7173a1c478cc5
ripemd-160 5697a21897212fb0f490d4e4a47b4d5150d427ab

82661252 as geometric shapes

Circle

Radius = n
Diameter 165322504
Circumference 519375964.03947
Area 2.1466133723105E+16

Sphere

Radius = n
Volume 2.365889985535E+24
Surface area 8.5864534892419E+16
Circumference 519375964.03947

Square

Length = n
Perimeter 330645008
Area 6832882582207504
Diagonal 116900663.66114

Cube

Length = n
Surface area 40997295493245024
Volume 5.6481462901427E+23
Space diagonal 143173488.28125

Equilateral Triangle

Length = n
Perimeter 247983756
Area 2.958724948634E+15
Altitude 71586744.140627

Triangular Pyramid

Length = n
Surface area 2.958724948634E+15
Volume 6.6564042381559E+22
Height 38966887.887047