20355501 (number)

20355501 is an odd 8-digits composite number following 20355500 and preceding 20355502. In scientific notation, it is written as 2.0355501 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 13406672 positive integers (up to 20355501) that are relatively prime to 20355501.

Interesting facts

Basic properties

Name

Name twenty million three hundred fifty-five thousand five hundred one

Notation

Scientific notation 2.0355501 × 10^7
Engineering notation 2.0355501 × 10^6

Prime Factorization of 20355501

Prime Factorization 3 × 83 × 81749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20355501
Product of the distinct prime numbers

The prime factorization of 20355501 is 3 × 83 × 81749. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 71, 75, 507, 210, 7912, 9746, 95405, 52169, 420730, 521740, 3195886, 548446, 32086895, 16070747, 879052037, 689293852, 9389774572, 9858660315

Basic calculations (n = 20355501)

Multiplication

n×y
n×2 40711002
n×3 61066503
n×4 81422004
n×5 101777505

Division

n÷y
n÷2 10177750.5
n÷3 6785167
n÷3 5088875.25
n÷5 4071100.2

Exponentiation

ny
n2 414346420961001
n3 8.4342289862181E+21
n4 1.7168295656319E+29
n5 3.494692594005E+36

Nth Root

y√n
2√n 4511.7071048551
3√n 273.04062243527
4√n 67.169242253096
5√n 28.955852733512

Divisors of 20355501

1, 3, 83, 249, 81749, 245247, 6785167, 20355501

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 -20355500
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 20355501 can be divided by 8 positive divisors. The sum of these divisors (counting 20355501) is 1, the average is 0.125.

Base conversion 20355501

Base System Value
2 Binary 1001101101001100110101101
3 Ternary 1102022011111110
4 Quaternary 1031221212231
5 Quinary 20202334001
6 Senary 2004142233
8 Octal 115514655
10 Decimal 20355501
12 Duodecimal 6997979
16 Hexadecimal 13699ad
20 Vigesimal 6748f1
36 Base36 c4ael

Cryptographic Hash Functions

md5 90ea4e3b5b776077f510ca0d6482595f
sha1 f1633b29e733a01404eb55e3ef159f7a59b5116f
sha256 2579bab98addbb1d468e71998c4153903a99b3d2aab2887d215f809bddd2095d
sha512 15dd31db6c04b37701b1550c1035a79b3b72011abc33ed82af5ed901d8f8856cc7cd8891d44b4e0ea543f31726ae88d1d333add6bff65ae447e1005f6f6a723b
ripemd-160 e697e7843c63d8197079d3de2a18c6755906bb73

20355501 as geometric shapes

Circle

Radius = n
Diameter 40711002
Circumference 127897384.80348
Area 1.3017076721323E+15

Sphere

Radius = n
Volume 3.5329215762396E+22
Surface area 5.2068306885292E+15
Circumference 127897384.80348

Square

Length = n
Perimeter 81422004
Area 414346420961001
Diagonal 28787025.583099

Cube

Length = n
Surface area 2486078525766006
Volume 8.4342289862181E+21
Space diagonal 35256761.945519

Equilateral Triangle

Length = n
Perimeter 61066503
Area 1.7941726325969E+14
Altitude 17628380.97276

Triangular Pyramid

Length = n
Surface area 1.7941726325969E+14
Volume 9.9398341837249E+20
Height 9595675.1943664