12389637 (number)

12389637 is an odd 8-digits composite number following 12389636 and preceding 12389638. In scientific notation, it is written as 1.2389637 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 7550592 positive integers (up to 12389637) that are relatively prime to 12389637.

Interesting facts

Basic properties

Name

Name twelve million three hundred eighty-nine thousand six hundred thirty-seven

Notation

Scientific notation 1.2389637 × 10^7
Engineering notation 1.2389637 × 10^6

Prime Factorization of 12389637

Prime Factorization 3 × 13 × 107 × 2969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12389637
Product of the distinct prime numbers

The prime factorization of 12389637 is 3 × 13 × 107 × 2969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 93, 68, 798, 672, 1314, 3595, 94626, 37175, 796501, 768016, 4443054, 9857155, 12664634, 97928632, 89673861, 586521713, 7240825853, 4409437644

Basic calculations (n = 12389637)

Multiplication

n×y
n×2 24779274
n×3 37168911
n×4 49558548
n×5 61948185

Division

n÷y
n÷2 6194818.5
n÷3 4129879
n÷3 3097409.25
n÷5 2477927.4

Exponentiation

ny
n2 153503104991769
n3 1.9018477492209E+21
n4 2.3563203242114E+28
n5 2.9193953472702E+35

Nth Root

y√n
2√n 3519.8916176496
3√n 231.39440875526
4√n 59.328674497663
5√n 26.218733938493

Divisors of 12389637

1, 3, 13, 39, 107, 321, 1391, 2969, 4173, 8907, 38597, 115791, 317683, 953049, 4129879, 12389637

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 -12389636
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 12389637 can be divided by 16 positive divisors. The sum of these divisors (counting 12389637) is 1, the average is 0.0625.

Base conversion 12389637

Base System Value
2 Binary 101111010000110100000101
3 Ternary 212022110101110
4 Quaternary 233100310011
5 Quinary 11132432022
6 Senary 1121315233
8 Octal 57206405
10 Decimal 12389637
12 Duodecimal 4195b19
16 Hexadecimal bd0d05
20 Vigesimal 3h8e1h
36 Base36 7djwl

Cryptographic Hash Functions

md5 a94cc6ab241ef14fe1e9fa1128e1320b
sha1 62489f8004bf16a3043af202e29fbb13524b3a8e
sha256 953f5ff03c9f6799e052694674e6de61aa431277d473b5d69d64d753bbdd599b
sha512 9100c44807e4936775e9fee94f105ede457a8963bea33fc2f41dc569957a0e5843c99be7c2ec97a9417e173bbb763c74221a06f6a4647af0c87cbbf6a7fb89d2
ripemd-160 ea6e96040d422ff5400e70459db3f2d46125820b

12389637 as geometric shapes

Circle

Radius = n
Diameter 24779274
Circumference 77846385.159689
Area 4.8224422694536E+14

Sphere

Radius = n
Volume 7.9664412229316E+21
Surface area 1.9289769077815E+15
Circumference 77846385.159689

Square

Length = n
Perimeter 49558548
Area 153503104991769
Diagonal 17521592.67828

Cube

Length = n
Surface area 921018629950614
Volume 1.9018477492209E+21
Space diagonal 21459480.771335

Equilateral Triangle

Length = n
Perimeter 37168911
Area 66468794241331
Altitude 10729740.385668

Triangular Pyramid

Length = n
Surface area 66468794241331
Volume 2.2413490670975E+20
Height 5840530.8927598