19002681 (number)

19002681 is an odd 8-digits composite number following 19002680 and preceding 19002682. In scientific notation, it is written as 1.9002681 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 12614616 positive integers (up to 19002681) that are relatively prime to 19002681.

Interesting facts

Basic properties

Name

Name nineteen million two thousand six hundred eighty-one

Notation

Scientific notation 1.9002681 × 10^7
Engineering notation 1.9002681 × 10^6

Prime Factorization of 19002681

Prime Factorization 1857 × 3 × 9 × 379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19002681
Product of the distinct prime numbers

The prime factorization of 19002681 is 1857 × 3 × 9 × 379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 5, 62, 479, 69, 952, 4181, 49579, 61875, 182291, 669286, 7891663, 2432393, 49060225, 20120674, 154671236, 60128854, 183425270, 7691403432

Basic calculations (n = 19002681)

Multiplication

n×y
n×2 38005362
n×3 57008043
n×4 76010724
n×5 95013405

Division

n÷y
n÷2 9501340.5
n÷3 6334227
n÷3 4750670.25
n÷5 3800536.2

Exponentiation

ny
n2 361101885187761
n3 6.8619039327216E+21
n4 1.3039457148615E+29
n5 2.4778464460831E+36

Nth Root

y√n
2√n 4359.2064644841
3√n 266.85271513247
4√n 66.024286929009
5√n 28.560313848036

Divisors of 19002681

1, 3, 9, 27, 379, 1137, 1857, 3411, 5571, 10233, 16713, 50139, 703803, 2111409, 6334227, 19002681

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 -19002680
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 19002681 can be divided by 16 positive divisors. The sum of these divisors (counting 19002681) is 1, the average is 0.0625.

Base conversion 19002681

Base System Value
2 Binary 1001000011111010100111001
3 Ternary 1022202102210000
4 Quaternary 1020133110321
5 Quinary 14331041211
6 Senary 1515143213
8 Octal 110372471
10 Decimal 19002681
12 Duodecimal 6444b09
16 Hexadecimal 121f539
20 Vigesimal 5if6e1
36 Base36 bbak9

Cryptographic Hash Functions

md5 59075e4ba4707531aeaeaa060020f326
sha1 4009ac9f560c41ae115abdfc94d2c328498b0722
sha256 ed45a1a54d107fc57bf61c66cae53857d2926852cf51011a0ceacaded512f894
sha512 2d81aceda0b9ed6e1786db64cef31211bf43f70a02f9e85034e35945bd014f55b56666109e85dea1e9875f45989107b5be8c90c8cd8ad5396c657931c7a1ce12
ripemd-160 31d413e8bbd0f2a8d7a9a084f75002a59d702675

19002681 as geometric shapes

Circle

Radius = n
Diameter 38005362
Circumference 119397366.05622
Area 1.1344350297033E+15

Sphere

Radius = n
Volume 2.874307597957E+22
Surface area 4.5377401188132E+15
Circumference 119397366.05622

Square

Length = n
Perimeter 76010724
Area 361101885187761
Diagonal 26873849.19165

Cube

Length = n
Surface area 2166611311126566
Volume 6.8619039327216E+21
Space diagonal 32913608.972024

Equilateral Triangle

Length = n
Perimeter 57008043
Area 1.5636170296353E+14
Altitude 16456804.486012

Triangular Pyramid

Length = n
Surface area 1.5636170296353E+14
Volume 8.0868313377969E+20
Height 8957949.7305498