15705628 (number)

15705628 is an even 8-digits composite number following 15705627 and preceding 15705629. In scientific notation, it is written as 1.5705628 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 7394688 positive integers (up to 15705628) that are relatively prime to 15705628.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred five thousand six hundred twenty-eight

Notation

Scientific notation 1.5705628 × 10^7
Engineering notation 1.5705628 × 10^6

Prime Factorization of 15705628

Prime Factorization 2 × 2 × 19 × 197 × 1049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7852814
Product of the distinct prime numbers

The prime factorization of 15705628 is 2 × 2 × 19 × 197 × 1049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 32, 100, 209, 46, 6980, 6422, 37246, 3844, 527234, 378836, 2179230, 4145994, 82244918, 90029907, 541987866, 682694539, 656469559, 372085553

Basic calculations (n = 15705628)

Multiplication

n×y
n×2 31411256
n×3 47116884
n×4 62822512
n×5 78528140

Division

n÷y
n÷2 7852814
n÷3 5235209.3333333
n÷3 3926407
n÷5 3141125.6

Exponentiation

ny
n2 246666750874384
n3 3.8740562292017E+21
n4 6.0844485986925E+28
n5 9.5560086276186E+35

Nth Root

y√n
2√n 3963.03267713
3√n 250.42927845812
4√n 62.952622480163
5√n 27.492299175751

Divisors of 15705628

1, 2, 4, 19, 38, 76, 197, 394, 788, 1049, 2098, 3743, 4196, 7486, 14972, 19931, 39862, 79724, 206653, 413306, 826612, 3926407, 7852814, 15705628

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15705627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15705628 can be divided by 24 positive divisors. The sum of these divisors (counting 15705628) is 1, the average is 0.041666666666667.

Base conversion 15705628

Base System Value
2 Binary 111011111010011000011100
3 Ternary 1002112221001221
4 Quaternary 323322120130
5 Quinary 13010040003
6 Senary 1320343124
8 Octal 73723034
10 Decimal 15705628
12 Duodecimal 5314aa4
16 Hexadecimal efa61c
20 Vigesimal 4i3418
36 Base36 9cmjg

Cryptographic Hash Functions

md5 97571fd2c1ded98ae953ef1aad13d823
sha1 e5edfd1377fec623d4909de134abc3f4145d717f
sha256 1366dd3649f4c49943bcf29fc34fd765da10ca4b77b622d3884e2863c40e464f
sha512 b2aaffa1430cd06d26ed715e98b62106d237eef766becb88dde2b0b9e8283be0f6bd057050a9059d56b37e29733b0d89b1ac7978a9a35853c021773238ae23d3
ripemd-160 6bf514c517b8a1a0e81a161fc38014d9d7f85999

15705628 as geometric shapes

Circle

Radius = n
Diameter 31411256
Circumference 98681371.089628
Area 7.7492645243183E+14

Sphere

Radius = n
Volume 1.6227608785672E+22
Surface area 3.0997058097273E+15
Circumference 98681371.089628

Square

Length = n
Perimeter 62822512
Area 246666750874384
Diagonal 22211112.123187

Cube

Length = n
Surface area 1480000505246304
Volume 3.8740562292017E+21
Space diagonal 27202945.660776

Equilateral Triangle

Length = n
Perimeter 47116884
Area 1.0680983626309E+14
Altitude 13601472.830388

Triangular Pyramid

Length = n
Surface area 1.0680983626309E+14
Volume 4.5656190506109E+20
Height 7403704.0410622