15705042 (number)

15705042 is an even 8-digits composite number following 15705041 and preceding 15705043. In scientific notation, it is written as 1.5705042 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 4862208 positive integers (up to 15705042) that are relatively prime to 15705042.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred five thousand forty-two

Notation

Scientific notation 1.5705042 × 10^7
Engineering notation 1.5705042 × 10^6

Prime Factorization of 15705042

Prime Factorization 2 × 3 × 17 × 79 × 1949

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15705042
Product of the distinct prime numbers

The prime factorization of 15705042 is 2 × 3 × 17 × 79 × 1949. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 48, 53, 762, 374, 5471, 8935, 51548, 73567, 121606, 29999, 2172498, 3408992, 21533103, 39138802, 118038139, 846620917, 9569093359, 3966001386

Basic calculations (n = 15705042)

Multiplication

n×y
n×2 31410084
n×3 47115126
n×4 62820168
n×5 78525210

Division

n÷y
n÷2 7852521
n÷3 5235014
n÷3 3926260.5
n÷5 3141008.4

Exponentiation

ny
n2 246648344221764
n3 3.8736226052333E+21
n4 6.0835405707338E+28
n5 9.5542260172078E+35

Nth Root

y√n
2√n 3962.9587431615
3√n 250.42616379157
4√n 62.952035258294
5√n 27.492094017094

Divisors of 15705042

1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 474, 1343, 1949, 2686, 3898, 4029, 5847, 8058, 11694, 33133, 66266, 99399, 153971, 198798, 307942, 461913, 923826, 2617507, 5235014, 7852521, 15705042

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15705041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15705042 can be divided by 32 positive divisors. The sum of these divisors (counting 15705042) is 1, the average is 0.03125.

Base conversion 15705042

Base System Value
2 Binary 111011111010001111010010
3 Ternary 1002112220021020
4 Quaternary 323322033102
5 Quinary 13010030132
6 Senary 1320340310
8 Octal 73721722
10 Decimal 15705042
12 Duodecimal 5314696
16 Hexadecimal efa3d2
20 Vigesimal 4i32c2
36 Base36 9cm36

Cryptographic Hash Functions

md5 0d56dbbe5ceeb30c8e60076e4af969b5
sha1 74a69536796e563e2b2508a6bba7a08e8af9c32f
sha256 be24cd08fdaa4e8bb673787767c541bce6a29ec21b5f1cda5360d1c46223905e
sha512 3aae53011f94330156a5dfadec0f0091fe5b052813aa009793cff3e3b220604aacd6c32998a2ffca8a1a92488a888ad5ca963ed9270a24849aa3a8042626a286
ripemd-160 93c1bad3e843d360a3ce8d1f13ff4aea8e3b96f2

15705042 as geometric shapes

Circle

Radius = n
Diameter 31410084
Circumference 98677689.143038
Area 7.7486862622718E+14

Sphere

Radius = n
Volume 1.622579242584E+22
Surface area 3.0994745049087E+15
Circumference 98677689.143038

Square

Length = n
Perimeter 62820168
Area 246648344221764
Diagonal 22210283.394039

Cube

Length = n
Surface area 1479890065330584
Volume 3.8736226052333E+21
Space diagonal 27201930.679003

Equilateral Triangle

Length = n
Perimeter 47115126
Area 1.0680186594871E+14
Altitude 13600965.339502

Triangular Pyramid

Length = n
Surface area 1.0680186594871E+14
Volume 4.5651080198632E+20
Height 7403427.798013