20155062 (number)

20155062 is an even 8-digits composite number following 20155061 and preceding 20155063. In scientific notation, it is written as 2.0155062 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 6700800 positive integers (up to 20155062) that are relatively prime to 20155062.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-five thousand sixty-two

Notation

Scientific notation 2.0155062 × 10^7
Engineering notation 2.0155062 × 10^6

Prime Factorization of 20155062

Prime Factorization 2 × 401 × 3 × 8377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20155062
Product of the distinct prime numbers

The prime factorization of 20155062 is 2 × 401 × 3 × 8377. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 90, 36, 783, 942, 7555, 5026, 64882, 51878, 841479, 563259, 2815749, 5909328, 10863400, 57399460, 147180501, 938922783, 3601573530, 6956254002

Basic calculations (n = 20155062)

Multiplication

n×y
n×2 40310124
n×3 60465186
n×4 80620248
n×5 100775310

Division

n÷y
n÷2 10077531
n÷3 6718354
n÷3 5038765.5
n÷5 4031012.4

Exponentiation

ny
n2 406226524223844
n3 8.1875207817761E+21
n4 1.6501998898299E+29
n5 3.3259881091914E+36

Nth Root

y√n
2√n 4489.4389404468
3√n 272.14146152275
4√n 67.003275594905
5√n 28.898601592292

Divisors of 20155062

1, 2, 3, 6, 401, 802, 1203, 2406, 8377, 16754, 25131, 50262, 3359177, 6718354, 10077531, 20155062

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 -20155061
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 20155062 can be divided by 16 positive divisors. The sum of these divisors (counting 20155062) is 1, the average is 0.0625.

Base conversion 20155062

Base System Value
2 Binary 1001100111000101010110110
3 Ternary 1101220222112210
4 Quaternary 1030320222312
5 Quinary 20124430222
6 Senary 1555554250
8 Octal 114705266
10 Decimal 20155062
12 Duodecimal 68bb986
16 Hexadecimal 1338ab6
20 Vigesimal 65j7d2
36 Base36 bzzqu

Cryptographic Hash Functions

md5 27c9d51bf1b75f0128ad79cceadfe834
sha1 8f26c2e9abdfb69b9a0ce7c2a3713ed49cebf719
sha256 971ce1ba7ec24086f106591168dfa2aba43074b9da4bccf0c972663742ee3e30
sha512 bc82ebc71b5a8bee7efc5bebde245ffc61bd0e661f60bb865e8b49c1e2735a9a0a90aed33df8c5c612c63c59b09f1dc4887396dbb1aace9af22561f634010b3d
ripemd-160 01e9b0a97d96791019d3634ac7255f83b9c6b539

20155062 as geometric shapes

Circle

Radius = n
Diameter 40310124
Circumference 126637989.42369
Area 1.2761982641949E+15

Sphere

Radius = n
Volume 3.4295806852189E+22
Surface area 5.1047930567798E+15
Circumference 126637989.42369

Square

Length = n
Perimeter 80620248
Area 406226524223844
Diagonal 28503562.030871

Cube

Length = n
Surface area 2437359145343064
Volume 8.1875207817761E+21
Space diagonal 34909591.413701

Equilateral Triangle

Length = n
Perimeter 60465186
Area 1.7590124483445E+14
Altitude 17454795.70685

Triangular Pyramid

Length = n
Surface area 1.7590124483445E+14
Volume 9.6490857764994E+20
Height 9501187.3436235