12457684 (number)

12457684 is an even 8-digits composite number following 12457683 and preceding 12457685. In scientific notation, it is written as 1.2457684 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 6100416 positive integers (up to 12457684) that are relatively prime to 12457684.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-seven thousand six hundred eighty-four

Notation

Scientific notation 1.2457684 × 10^7
Engineering notation 1.2457684 × 10^6

Prime Factorization of 12457684

Prime Factorization 2 × 2 × 17399 × 179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6228842
Product of the distinct prime numbers

The prime factorization of 12457684 is 2 × 2 × 17399 × 179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 22, 95, 433, 486, 1424, 8317, 56153, 3361, 152652, 922903, 9854355, 4322891, 24790749, 47455573, 818578169, 343241330, 1270391447, 5633030978

Basic calculations (n = 12457684)

Multiplication

n×y
n×2 24915368
n×3 37373052
n×4 49830736
n×5 62288420

Division

n÷y
n÷2 6228842
n÷3 4152561.3333333
n÷3 3114421
n÷5 2491536.8

Exponentiation

ny
n2 155193890643856
n3 1.9333564483717E+21
n4 2.4085143693177E+28
n5 3.0004510922419E+35

Nth Root

y√n
2√n 3529.5444465256
3√n 231.81726097522
4√n 59.409969252017
5√n 26.247470850659

Divisors of 12457684

1, 2, 4, 179, 358, 716, 17399, 34798, 69596, 3114421, 6228842, 12457684

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12457683
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12457684 can be divided by 12 positive divisors. The sum of these divisors (counting 12457684) is 1, the average is 0.083333333333333.

Base conversion 12457684

Base System Value
2 Binary 101111100001011011010100
3 Ternary 212102220201201
4 Quaternary 233201123110
5 Quinary 11142121214
6 Senary 1123002244
8 Octal 57413324
10 Decimal 12457684
12 Duodecimal 4209384
16 Hexadecimal be16d4
20 Vigesimal 3hh444
36 Base36 7f0es

Cryptographic Hash Functions

md5 254d11b983da2830cb4b5216a554fddf
sha1 8489fc729eb246a2ebe27d4377336ff6b871d37a
sha256 71fdd472a2c0b1f3878287c71890c23459ca4c75dd7b3033b2cbb2376609b34c
sha512 7cbc8841f0e86818752305b424e1165d7dc1ebc195d065c64d8c4e5ea3bc9237e54acffdbb4f9cfabdb7ff29bbb0c0955f144e8697ec7b56794dbcf3b7c03f5b
ripemd-160 561ae9d0417e7c80c3aa57d47450a520c4defe13

12457684 as geometric shapes

Circle

Radius = n
Diameter 24915368
Circumference 78273937.070286
Area 4.8755598672876E+14

Sphere

Radius = n
Volume 8.0984245533E+21
Surface area 1.950223946915E+15
Circumference 78273937.070286

Square

Length = n
Perimeter 49830736
Area 155193890643856
Diagonal 17617825.668558

Cube

Length = n
Surface area 931163343863136
Volume 1.9333564483717E+21
Space diagonal 21577341.632638

Equilateral Triangle

Length = n
Perimeter 37373052
Area 67200925904862
Altitude 10788670.816319

Triangular Pyramid

Length = n
Surface area 67200925904862
Volume 2.2784824251573E+20
Height 5872608.5561861