20455502 (number)

20455502 is an even 8-digits composite number following 20455501 and preceding 20455503. In scientific notation, it is written as 2.0455502 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 10021440 positive integers (up to 20455502) that are relatively prime to 20455502.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-five thousand five hundred two

Notation

Scientific notation 2.0455502 × 10^7
Engineering notation 2.0455502 × 10^6

Prime Factorization of 20455502

Prime Factorization 2 × 521 × 67 × 293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20455502
Product of the distinct prime numbers

The prime factorization of 20455502 is 2 × 521 × 67 × 293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 46, 82, 185, 557, 7340, 584, 69773, 75444, 833061, 936706, 5537459, 9124070, 23592915, 52209113, 961138542, 405621178, 2779686600, 7870744595

Basic calculations (n = 20455502)

Multiplication

n×y
n×2 40911004
n×3 61366506
n×4 81822008
n×5 102277510

Division

n÷y
n÷2 10227751
n÷3 6818500.6666667
n÷3 5113875.5
n÷5 4091100.4

Exponentiation

ny
n2 418427562072004
n3 8.559145832819E+21
n4 1.7508162470152E+29
n5 3.5813825242452E+36

Nth Root

y√n
2√n 4522.7759175091
3√n 273.48701681966
4√n 67.25158672856
5√n 28.984247424465

Divisors of 20455502

1, 2, 67, 134, 293, 521, 586, 1042, 19631, 34907, 39262, 69814, 152653, 305306, 10227751, 20455502

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 -20455501
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 20455502 can be divided by 16 positive divisors. The sum of these divisors (counting 20455502) is 1, the average is 0.0625.

Base conversion 20455502

Base System Value
2 Binary 1001110000010000001001110
3 Ternary 1102111020200012
4 Quaternary 1032002001032
5 Quinary 20214034002
6 Senary 2010233222
8 Octal 116020116
10 Decimal 20455502
12 Duodecimal 6a25812
16 Hexadecimal 138204e
20 Vigesimal 67gif2
36 Base36 c6fke

Cryptographic Hash Functions

md5 5a317f25e4bb2125674cec84a61c9c65
sha1 ee64d599959ddd64b3a06e9facaecd471a45585b
sha256 24019033af82577e598369684cfed5c032d18571ac91858ac7ba6652906b36a7
sha512 d88c3a2e93ef618f3f08f19ccc03b222854cb81d02209e4feafbf750c54b3b860a835df34d45de8ab12c9889d125cb3b94310ec5589e3521e147ee82b02d8596
ripemd-160 94959760ea7e7851390941945bfa1f4d8145eaa8

20455502 as geometric shapes

Circle

Radius = n
Diameter 40911004
Circumference 128525709.61738
Area 1.3145289550649E+15

Sphere

Radius = n
Volume 3.585246622585E+22
Surface area 5.2581158202596E+15
Circumference 128525709.61738

Square

Length = n
Perimeter 81822008
Area 418427562072004
Diagonal 28928448.35355

Cube

Length = n
Surface area 2510565372432024
Volume 8.559145832819E+21
Space diagonal 35429968.758327

Equilateral Triangle

Length = n
Perimeter 61366506
Area 1.8118444919897E+14
Altitude 17714984.379163

Triangular Pyramid

Length = n
Surface area 1.8118444919897E+14
Volume 1.0087050099251E+21
Height 9642816.11785