15674420 (number)

15674420 is an even 8-digits composite number following 15674419 and preceding 15674421. In scientific notation, it is written as 1.5674420 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 6269760 positive integers (up to 15674420) that are relatively prime to 15674420.

Interesting facts

Basic properties

Name

Name fifteen million six hundred seventy-four thousand four hundred twenty

Notation

Scientific notation 1.5674420 × 10^7
Engineering notation 1.5674420 × 10^6

Prime Factorization of 15674420

Prime Factorization 2 × 2 × 5 × 783721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7837210
Product of the distinct prime numbers

The prime factorization of 15674420 is 2 × 2 × 5 × 783721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 67, 86, 509, 899, 5592, 9675, 80889, 42423, 706012, 286110, 8972075, 5705613, 9437982, 60378911, 754679048, 343061073, 8114209861, 6001580776

Basic calculations (n = 15674420)

Multiplication

n×y
n×2 31348840
n×3 47023260
n×4 62697680
n×5 78372100

Division

n÷y
n÷2 7837210
n÷3 5224806.6666667
n÷3 3918605
n÷5 3134884

Exponentiation

ny
n2 245687442336400
n3 3.8510081599065E+21
n4 6.0362319321802E+28
n5 9.4614434522404E+35

Nth Root

y√n
2√n 3959.0933305493
3√n 250.26329593698
4√n 62.921326516129
5√n 27.481364720546

Divisors of 15674420

1, 2, 4, 5, 10, 20, 783721, 1567442, 3134884, 3918605, 7837210, 15674420

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 -15674419
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 15674420 can be divided by 12 positive divisors. The sum of these divisors (counting 15674420) is 1, the average is 0.083333333333333.

Base conversion 15674420

Base System Value
2 Binary 111011110010110000110100
3 Ternary 1002111100021002
4 Quaternary 323302300310
5 Quinary 13003040140
6 Senary 1315542432
8 Octal 73626064
10 Decimal 15674420
12 Duodecimal 52baa18
16 Hexadecimal ef2c34
20 Vigesimal 4hj610
36 Base36 9bygk

Cryptographic Hash Functions

md5 1f26c5ff7c5421f3a9719386eaea5e48
sha1 bbe7c5d5210b2756890d81ab8999bfe517438f5c
sha256 638e93d265602b9410deba6fd8b5a1de855d41bfb072638f655bed05499c3b41
sha512 a2223446bc417189c251ccb804be9d4fa0b23746ee4299d5d81ab8119e91336cca83f963e9fe8b4aa86cacd61a220478762115753909bced90003ebe5216bd51
ripemd-160 1cbfd1a0dfd250a5927870ca97b4c3b8ad819939

15674420 as geometric shapes

Circle

Radius = n
Diameter 31348840
Circumference 98485285.442562
Area 7.718498639233E+14

Sphere

Radius = n
Volume 1.6131065258769E+22
Surface area 3.0873994556932E+15
Circumference 98485285.442562

Square

Length = n
Perimeter 62697680
Area 245687442336400
Diagonal 22166977.346332

Cube

Length = n
Surface area 1474124654018400
Volume 3.8510081599065E+21
Space diagonal 27148891.819174

Equilateral Triangle

Length = n
Perimeter 47023260
Area 1.0638578322707E+14
Altitude 13574445.909587

Triangular Pyramid

Length = n
Surface area 1.0638578322707E+14
Volume 4.5384566404577E+20
Height 7388992.4487774