72355 (number)

72355 is an odd 5-digits composite number following 72354 and preceding 72356. In scientific notation, it is written as 7.2355 × 10^4. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 55776 positive integers (up to 72355) that are relatively prime to 72355.

Interesting facts

Basic properties

Name

Name seventy-two thousand three hundred fifty-five

Notation

Scientific notation 7.2355 × 10^4
Engineering notation 7.2355 × 10^3

Prime Factorization of 72355

Prime Factorization 29 × 5 × 499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72355
Product of the distinct prime numbers

The prime factorization of 72355 is 29 × 5 × 499. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 58, 9, 819, 432, 4133, 6378, 50856, 83871, 161272, 857829, 2277962, 946271, 7636387, 21816, 697243076, 985606691, 1167239155, 4892167776

Basic calculations (n = 72355)

Multiplication

n×y
n×2 144710
n×3 217065
n×4 289420
n×5 361775

Division

n÷y
n÷2 36177.5
n÷3 24118.333333333
n÷3 18088.75
n÷5 14471

Exponentiation

ny
n2 5235246025
n3 378796226138875
n4 2.7407800942278E+19
n5 1.9830914371785E+24

Nth Root

y√n
2√n 268.98884735245
3√n 41.669937521007
4√n 16.400879468871
5√n 9.3733257349381

Divisors of 72355

1, 5, 29, 145, 499, 2495, 14471, 72355

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72354
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72355 can be divided by 8 positive divisors. The sum of these divisors (counting 72355) is 1, the average is 0.125.

Base conversion 72355

Base System Value
2 Binary 10001101010100011
3 Ternary 10200020211
4 Quaternary 101222203
5 Quinary 4303410
6 Senary 1314551
8 Octal 215243
10 Decimal 72355
12 Duodecimal 35a57
16 Hexadecimal 11aa3
20 Vigesimal 90hf
36 Base36 1jtv

Cryptographic Hash Functions

md5 04838f56a6be8c04e34b1fdd92d75b28
sha1 fcd08575605e39f5a0d3233122bedc6ea9ff8f1a
sha256 550b9f727de4b3440d7866e0ebc2a9e5847917e2057a2bbc861b59732a9f6c29
sha512 e2143318dcd0c996f93d9979f9a152b61814652a55bc3c20c0170078e7de9da666f1460f6605858314b7bd701ffcda790a97411d2cf09179759fb4b0d79b4699
ripemd-160 a3a02ed76721dc712e792c8d70915cf47f43c35b

72355 as geometric shapes

Circle

Radius = n
Diameter 144710
Circumference 454619.87290098
Area 16447010451.875

Sphere

Radius = n
Volume 1.5866979216606E+15
Surface area 65788041807.501
Circumference 454619.87290098

Square

Length = n
Perimeter 289420
Area 5235246025
Diagonal 102325.42230551

Cube

Length = n
Surface area 31411476150
Volume 378796226138875
Space diagonal 125322.53618165

Equilateral Triangle

Length = n
Perimeter 217065
Area 2266928026.3558
Altitude 62661.268090823

Triangular Pyramid

Length = n
Surface area 2266928026.3558
Volume 44641563365112
Height 34108.474101835