12444889 (number)

12444889 is an odd 8-digits prime number following 12444888 and preceding 12444890. In scientific notation, it is written as 1.2444889 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 12444888 positive integers (up to 12444889) that are relatively prime to 12444889.

Interesting facts

Basic properties

Name

Name twelve million four hundred forty-four thousand eight hundred eighty-nine

Notation

Scientific notation 1.2444889 × 10^7
Engineering notation 1.2444889 × 10^6

Prime Factorization of 12444889

Prime Factorization 12444889

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 12444889
Product of the distinct prime numbers

The prime factorization of 12444889 is 12444889. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 7, 37, 57, 150, 71, 5334, 5469, 61811, 5932, 613731, 947921, 5055790, 962815, 9468094, 94797699, 164961820, 810526986, 5568498025, 3379263560

Basic calculations (n = 12444889)

Multiplication

n×y
n×2 24889778
n×3 37334667
n×4 49779556
n×5 62224445

Division

n÷y
n÷2 6222444.5
n÷3 4148296.3333333
n÷3 3111222.25
n÷5 2488977.8

Exponentiation

ny
n2 154875262222321
n3 1.9274054472027E+21
n4 2.3986346848433E+28
n5 2.9850742404424E+35

Nth Root

y√n
2√n 3527.7314240174
3√n 231.73786906723
4√n 59.394708720705
5√n 26.242076999818

Divisors of 12444889

1, 12444889

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 12444890
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 6222445
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3527.7315657516
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998392915
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12444889 can be divided by 2 positive divisors. The sum of these divisors (counting 12444889) is 12444890, the average is 6222445.

Base conversion 12444889

Base System Value
2 Binary 101111011110010011011001
3 Ternary 212102021011211
4 Quaternary 233132103121
5 Quinary 11141214024
6 Senary 1122423121
8 Octal 57362331
10 Decimal 12444889
12 Duodecimal 4201aa1
16 Hexadecimal bde4d9
20 Vigesimal 3hfc49
36 Base36 7eqjd

Cryptographic Hash Functions

md5 402bdbac8907d1b58b764a4b37a4eef9
sha1 c4bd8c779a64bf38f9876de0b51801f22f8167f4
sha256 4c5a618753d4d06558616888589c5834fcbed493335f582fbee4e06d84609c66
sha512 f23000c8b196c2dde8fec2ff100be9483fd1cc559f466ed3070d34e1eb95e50f367f011d4573ced33ee277e25c8403fdab981bdf8ed199d624bad6dcd0e00ad6
ripemd-160 7162f156d9310e98e56186ef2ba0c910bf5ff713

12444889 as geometric shapes

Circle

Radius = n
Diameter 24889778
Circumference 78193543.714281
Area 4.8655498602044E+14

Sphere

Radius = n
Volume 8.0734970578945E+21
Surface area 1.9462199440817E+15
Circumference 78193543.714281

Square

Length = n
Perimeter 49779556
Area 154875262222321
Diagonal 17599730.806028

Cube

Length = n
Surface area 929251573333926
Volume 1.9274054472027E+21
Space diagonal 21555180.042555

Equilateral Triangle

Length = n
Perimeter 37334667
Area 67062955751153
Altitude 10777590.021278

Triangular Pyramid

Length = n
Surface area 67062955751153
Volume 2.2714691030215E+20
Height 5866576.9353426