18672054 (number)

18672054 is an even 8-digits composite number following 18672053 and preceding 18672055. In scientific notation, it is written as 1.8672054 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 6192032 positive integers (up to 18672054) that are relatively prime to 18672054.

Interesting facts

Basic properties

Name

Name eighteen million six hundred seventy-two thousand fifty-four

Notation

Scientific notation 1.8672054 × 10^7
Engineering notation 1.8672054 × 10^6

Prime Factorization of 18672054

Prime Factorization 2 × 3 × 197 × 15797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18672054
Product of the distinct prime numbers

The prime factorization of 18672054 is 2 × 3 × 197 × 15797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 100, 13, 133, 388, 7413, 9486, 89705, 8275, 315520, 979289, 6053872, 526114, 25665386, 68826339, 121726394, 39779073, 482475458, 428975374

Basic calculations (n = 18672054)

Multiplication

n×y
n×2 37344108
n×3 56016162
n×4 74688216
n×5 93360270

Division

n÷y
n÷2 9336027
n÷3 6224018
n÷3 4668013.5
n÷5 3734410.8

Exponentiation

ny
n2 348645600578916
n3 6.509929480872E+21
n4 1.2155375480303E+29
n5 2.269658273585E+36

Nth Root

y√n
2√n 4321.1172166466
3√n 265.29599772359
4√n 65.735205306188
5√n 28.46023088113

Divisors of 18672054

1, 2, 3, 6, 197, 394, 591, 1182, 15797, 31594, 47391, 94782, 3112009, 6224018, 9336027, 18672054

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 -18672053
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 18672054 can be divided by 16 positive divisors. The sum of these divisors (counting 18672054) is 1, the average is 0.0625.

Base conversion 18672054

Base System Value
2 Binary 1000111001110100110110110
3 Ternary 1022010122020120
4 Quaternary 1013032212312
5 Quinary 14240001204
6 Senary 1504112410
8 Octal 107164666
10 Decimal 18672054
12 Duodecimal 6305706
16 Hexadecimal 11ce9b6
20 Vigesimal 5ge02e
36 Base36 b47g6

Cryptographic Hash Functions

md5 785d26ad712d8649778fb1a1a61de783
sha1 2b912e282510c82382ffcca2f911e63c5bab11aa
sha256 a458f39bc7e3598a25fcb6c7193e424891a660f53f32164ff2998b79bff26b06
sha512 9040a2485d7b2f9b30f30fc176e0bad3d93c1d8983159f78528898d17b61e7202084eb10cade12ab2511eeed013ad515c57cfe7c2d5d93423fac2707a87b129c
ripemd-160 f85309745af649e5f6282dada0c8624aa7c77317

18672054 as geometric shapes

Circle

Radius = n
Diameter 37344108
Circumference 117319975.34766
Area 1.0953024574851E+15

Sphere

Radius = n
Volume 2.7268728843327E+22
Surface area 4.3812098299405E+15
Circumference 117319975.34766

Square

Length = n
Perimeter 74688216
Area 348645600578916
Diagonal 26406272.004163

Cube

Length = n
Surface area 2091873603473496
Volume 6.509929480872E+21
Space diagonal 32340946.20967

Equilateral Triangle

Length = n
Perimeter 56016162
Area 1.5096797350951E+14
Altitude 16170473.104835

Triangular Pyramid

Length = n
Surface area 1.5096797350951E+14
Volume 7.6720254682846E+20
Height 8802090.6680543