20180352 (number)

20180352 is an even 8-digits composite number following 20180351 and preceding 20180353. In scientific notation, it is written as 2.0180352 × 10^7. The sum of its digits is 21. It has a total of 9 prime factors and 32 positive divisors. There are 6726656 positive integers (up to 20180352) that are relatively prime to 20180352.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty thousand three hundred fifty-two

Notation

Scientific notation 2.0180352 × 10^7
Engineering notation 2.0180352 × 10^6

Prime Factorization of 20180352

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 52553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 315318
Product of the distinct prime numbers

The prime factorization of 20180352 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 52553. Since it has a total of 9 prime factors.

Most popular turbo-numbers

5, 2, 39, 53, 286, 724, 8291, 1, 73265, 1584, 892927, 838749, 9671841, 6065592, 52528396, 94710962, 899847710, 119124077, 2013036344, 6977521089

Basic calculations (n = 20180352)

Multiplication

n×y
n×2 40360704
n×3 60541056
n×4 80721408
n×5 100901760

Division

n÷y
n÷2 10090176
n÷3 6726784
n÷3 5045088
n÷5 4036070.4

Exponentiation

ny
n2 407246606843904
n3 8.2183798769156E+21
n4 1.6584979878587E+29
n5 3.3469073186281E+36

Nth Root

y√n
2√n 4492.2546677587
3√n 272.25523907616
4√n 67.024284164463
5√n 28.905850184159

Divisors of 20180352

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 52553, 105106, 157659, 210212, 315318, 420424, 630636, 840848, 1261272, 1681696, 2522544, 3363392, 5045088, 6726784, 10090176, 20180352

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 -20180351
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 20180352 can be divided by 32 positive divisors. The sum of these divisors (counting 20180352) is 1, the average is 0.03125.

Base conversion 20180352

Base System Value
2 Binary 1001100111110110110000000
3 Ternary 1101222021020110
4 Quaternary 1030332312000
5 Quinary 20131232402
6 Senary 2000311320
8 Octal 114766600
10 Decimal 20180352
12 Duodecimal 6912540
16 Hexadecimal 133ed80
20 Vigesimal 662ahc
36 Base36 c0j9c

Cryptographic Hash Functions

md5 b04f138e75b96fe3eadab5d1d2a5832f
sha1 22fdac232fa5dbf5e055718d8738c1913ff005ff
sha256 ada0c96b20fa23897ba2b870d3e022800712c72b6b5b6667482b8e142a8875a4
sha512 4515b2bcdefdbdb4897553c7d1831763ff6cd1f6818ec229626e514fc2e12094e808f6a077621d974e42448cb0cdcb0317e1e5c2c67ca1247ef82e2b7fea6ea8
ripemd-160 e6f161ab77f112191e49c3da0a3253b9198306b5

20180352 as geometric shapes

Circle

Radius = n
Diameter 40360704
Circumference 126796891.18011
Area 1.2794029482602E+15

Sphere

Radius = n
Volume 3.4425069127638E+22
Surface area 5.1176117930407E+15
Circumference 126796891.18011

Square

Length = n
Perimeter 80721408
Area 407246606843904
Diagonal 28539327.491863

Cube

Length = n
Surface area 2443479641063424
Volume 8.2183798769156E+21
Space diagonal 34953394.978624

Equilateral Triangle

Length = n
Perimeter 60541056
Area 1.7634295356592E+14
Altitude 17476697.489312

Triangular Pyramid

Length = n
Surface area 1.7634295356592E+14
Volume 9.6854535688901E+20
Height 9513109.1639543