20155074 (number)

20155074 is an even 8-digits composite number following 20155073 and preceding 20155075. In scientific notation, it is written as 2.0155074 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 6557760 positive integers (up to 20155074) that are relatively prime to 20155074.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-five thousand seventy-four

Notation

Scientific notation 2.0155074 × 10^7
Engineering notation 2.0155074 × 10^6

Prime Factorization of 20155074

Prime Factorization 2 × 3 × 181 × 67 × 277

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20155074
Product of the distinct prime numbers

The prime factorization of 20155074 is 2 × 3 × 181 × 67 × 277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 49, 98, 405, 28, 2522, 8366, 83184, 35569, 780642, 167494, 4206319, 4521232, 20538006, 96434361, 382185923, 663921157, 4703914314, 1744852492

Basic calculations (n = 20155074)

Multiplication

n×y
n×2 40310148
n×3 60465222
n×4 80620296
n×5 100775370

Division

n÷y
n÷2 10077537
n÷3 6718358
n÷3 5038768.5
n÷5 4031014.8

Exponentiation

ny
n2 406227007945476
n3 8.1875354059397E+21
n4 1.6502038198433E+29
n5 3.3259980104025E+36

Nth Root

y√n
2√n 4489.4402769165
3√n 272.14151553229
4√n 67.003285568071
5√n 28.898605033444

Divisors of 20155074

1, 2, 3, 6, 67, 134, 181, 201, 277, 362, 402, 543, 554, 831, 1086, 1662, 12127, 18559, 24254, 36381, 37118, 50137, 55677, 72762, 100274, 111354, 150411, 300822, 3359179, 6718358, 10077537, 20155074

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20155073
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20155074 can be divided by 32 positive divisors. The sum of these divisors (counting 20155074) is 1, the average is 0.03125.

Base conversion 20155074

Base System Value
2 Binary 1001100111000101011000010
3 Ternary 1101220222120020
4 Quaternary 1030320223002
5 Quinary 20124430244
6 Senary 1555554310
8 Octal 114705302
10 Decimal 20155074
12 Duodecimal 68bb996
16 Hexadecimal 1338ac2
20 Vigesimal 65j7de
36 Base36 bzzr6

Cryptographic Hash Functions

md5 26a5697a59b75ccd49c8a232d806ad88
sha1 1d4573795b635b5751bfb70cc994674f6d0cdab3
sha256 0be013bd5b10a9bda9b25cd0cb3baa7c5232abfd8f0c596a7047fb46e0ce8269
sha512 564a7b5c65b755d3257ed94d00303886219c7980a7230b06540de34a4f06cb26e5b8a97c0433b7e183c06f0d9dd29b59e6b7c05d58b5e3307c551e8393ed46ff
ripemd-160 f855e25bafdeb8e7591195a486463931eaa440da

20155074 as geometric shapes

Circle

Radius = n
Diameter 40310148
Circumference 126638064.82192
Area 1.2761997838513E+15

Sphere

Radius = n
Volume 3.4295868109742E+22
Surface area 5.1047991354051E+15
Circumference 126638064.82192

Square

Length = n
Perimeter 80620296
Area 406227007945476
Diagonal 28503579.001433

Cube

Length = n
Surface area 2437362047672856
Volume 8.1875354059397E+21
Space diagonal 34909612.19831

Equilateral Triangle

Length = n
Perimeter 60465222
Area 1.7590145429206E+14
Altitude 17454806.099155

Triangular Pyramid

Length = n
Surface area 1.7590145429206E+14
Volume 9.6491030112415E+20
Height 9501193.0004778