82661453 (number)

82661453 is an odd 8-digits composite number following 82661452 and preceding 82661454. In scientific notation, it is written as 8.2661453 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 68818560 positive integers (up to 82661453) that are relatively prime to 82661453.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2661453 × 10^7
Engineering notation 8.2661453 × 10^6

Prime Factorization of 82661453

Prime Factorization 7 × 41 × 293 × 983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82661453
Product of the distinct prime numbers

The prime factorization of 82661453 is 7 × 41 × 293 × 983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 28, 15, 647, 753, 9940, 4069, 9930, 44027, 977577, 553554, 3297176, 6805252, 76960901, 91953120, 823773515, 636308, 9903952491, 1938617122

Basic calculations (n = 82661453)

Multiplication

n×y
n×2 165322906
n×3 247984359
n×4 330645812
n×5 413307265

Division

n÷y
n÷2 41330726.5
n÷3 27553817.666667
n÷3 20665363.25
n÷5 16532290.6

Exponentiation

ny
n2 6832915812071209
n3 5.6481874925248E+23
n4 4.6688738494853E+31
n5 3.8593589627216E+39

Nth Root

y√n
2√n 9091.8344133624
3√n 435.61318025713
4√n 95.351111232971
5√n 38.323097756206

Divisors of 82661453

1, 7, 41, 287, 293, 983, 2051, 6881, 12013, 40303, 84091, 282121, 288019, 2016133, 11808779, 82661453

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 -82661452
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 82661453 can be divided by 16 positive divisors. The sum of these divisors (counting 82661453) is 1, the average is 0.0625.

Base conversion 82661453

Base System Value
2 Binary 100111011010101000001001101
3 Ternary 12202112122012022
4 Quaternary 10323111001031
5 Quinary 132130131303
6 Senary 12111415525
8 Octal 473250115
10 Decimal 82661453
12 Duodecimal 238245a5
16 Hexadecimal 4ed504d
20 Vigesimal 15gcdcd
36 Base36 1d7pzh

Cryptographic Hash Functions

md5 4221aa6affc2d59d829ca4707c6513fe
sha1 f8071ce2e325cd578235a7a890bd1b503cba39f2
sha256 231858018be40937cdb6440152201c3e8ab7ae7b5957e0732d9cd3e977fbda3d
sha512 d634634c9d0796b91dc068023381b2fe7b89fb102e3796d6dd46bd89644bbb71a6f7c2ac7bb4de2aa733a5ca31a5358c2ff11cd47a46a9307e6d36961eb3dbf7
ripemd-160 0f1d0cd5842ab24d1f6caf2dea177eb13db8c597

82661453 as geometric shapes

Circle

Radius = n
Diameter 165322906
Circumference 519377226.95972
Area 2.14662381178E+16

Sphere

Radius = n
Volume 2.3659072443485E+24
Surface area 8.5864952471202E+16
Circumference 519377226.95972

Square

Length = n
Perimeter 330645812
Area 6832915812071209
Diagonal 116900947.91807

Cube

Length = n
Surface area 40997494872427254
Volume 5.6481874925248E+23
Space diagonal 143173836.42347

Equilateral Triangle

Length = n
Perimeter 247984359
Area 2.958739337587E+15
Altitude 71586918.211733

Triangular Pyramid

Length = n
Surface area 2.958739337587E+15
Volume 6.6564527956289E+22
Height 38966982.639355