12199894 (number)

12199894 is an even 8-digits composite number following 12199893 and preceding 12199895. In scientific notation, it is written as 1.2199894 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 4989600 positive integers (up to 12199894) that are relatively prime to 12199894.

Interesting facts

Basic properties

Name

Name twelve million one hundred ninety-nine thousand eight hundred ninety-four

Notation

Scientific notation 1.2199894 × 10^7
Engineering notation 1.2199894 × 10^6

Prime Factorization of 12199894

Prime Factorization 2 × 7 × 29 × 151 × 199

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12199894
Product of the distinct prime numbers

The prime factorization of 12199894 is 2 × 7 × 29 × 151 × 199. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12199894)

Multiplication

n×y
n×2 24399788
n×3 36599682
n×4 48799576
n×5 60999470

Division

n÷y
n÷2 6099947
n÷3 4066631.3333333
n÷3 3049973.5
n÷5 2439978.8

Exponentiation

ny
n2 148837413611236
n3 1.8158006692912E+21
n4 2.2152575690482E+28
n5 2.7025907525086E+35

Nth Root

y√n
2√n 3492.8346654258
3√n 230.20708507248
4√n 59.100208674977
5√n 26.137931258546

Divisors of 12199894

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 -12199893
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 12199894 can be divided by 32 positive divisors. The sum of these divisors (counting 12199894) is 1, the average is 0.03125.

Base conversion 12199894

Base System Value
2 Binary 101110100010011111010110
3 Ternary 211221211002221
4 Quaternary 232202133112
5 Quinary 11110344034
6 Senary 1113252554
8 Octal 56423726
10 Decimal 12199894
12 Duodecimal 410415a
16 Hexadecimal ba27d6
20 Vigesimal 3g4jee
36 Base36 79hhy

Cryptographic Hash Functions

md5 de3ac45c3a0ef6c5456ecee8ab20949e
sha1 a5bdfe1c6ea5876dcfc8f86c8d81c521a5c16a30
sha256 903bf8e63b95e2aa03a81a31c437328a41fe59bafc86d68a714e56d926bcb020
sha512 8c3fc93ace6a3a9da127611d3330a3fca663aafa1ef53145f16e04e53c369696f7fff6bada629d7c5260ddafb53bd4bc10a52feeb240072e1962732a79fd61cd
ripemd-160 39a337adae259dbfe9adf0dd925088e5308beea1

12199894 as geometric shapes

Circle

Radius = n
Diameter 24399788
Circumference 76654194.729948
Area 4.6758652518036E+14

Sphere

Radius = n
Volume 7.6060080573717E+21
Surface area 1.8703461007215E+15
Circumference 76654194.729948

Square

Length = n
Perimeter 48799576
Area 148837413611236
Diagonal 17253255.554314

Cube

Length = n
Surface area 893024481667416
Volume 1.8158006692912E+21
Space diagonal 21130836.254955

Equilateral Triangle

Length = n
Perimeter 36599682
Area 64448490610451
Altitude 10565418.127477

Triangular Pyramid

Length = n
Surface area 64448490610451
Volume 2.1399416108982E+20
Height 5751085.1847714