15694970 (number)

15694970 is an even 8-digits composite number following 15694969 and preceding 15694971. In scientific notation, it is written as 1.5694970 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 6004944 positive integers (up to 15694970) that are relatively prime to 15694970.

Interesting facts

Basic properties

Name

Name fifteen million six hundred ninety-four thousand nine hundred seventy

Notation

Scientific notation 1.5694970 × 10^7
Engineering notation 1.5694970 × 10^6

Prime Factorization of 15694970

Prime Factorization 2 × 5 × 23 × 68239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15694970
Product of the distinct prime numbers

The prime factorization of 15694970 is 2 × 5 × 23 × 68239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 97, 6, 773, 269, 2640, 3341, 27766, 83602, 900337, 830807, 5854349, 8713074, 2823862, 60504530, 485013326, 93118180, 2404254514, 8897222895

Basic calculations (n = 15694970)

Multiplication

n×y
n×2 31389940
n×3 47084910
n×4 62779880
n×5 78474850

Division

n÷y
n÷2 7847485
n÷3 5231656.6666667
n÷3 3923742.5
n÷5 3138994

Exponentiation

ny
n2 246332083300900
n3 3.8661746574451E+21
n4 6.0679495263362E+28
n5 9.523628577736E+35

Nth Root

y√n
2√n 3961.6877716448
3√n 250.37261768166
4√n 62.941939687658
5√n 27.488566851343

Divisors of 15694970

1, 2, 5, 10, 23, 46, 115, 230, 68239, 136478, 341195, 682390, 1569497, 3138994, 7847485, 15694970

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 -15694969
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 15694970 can be divided by 16 positive divisors. The sum of these divisors (counting 15694970) is 1, the average is 0.0625.

Base conversion 15694970

Base System Value
2 Binary 111011110111110001111010
3 Ternary 1002112101110012
4 Quaternary 323313301322
5 Quinary 13004214340
6 Senary 1320221522
8 Octal 73676172
10 Decimal 15694970
12 Duodecimal 530a8a2
16 Hexadecimal ef7c7a
20 Vigesimal 4i1h8a
36 Base36 9cebe

Cryptographic Hash Functions

md5 90557e97493ea75d460053639bab561f
sha1 2d96a6a916b57fd20a8a10a477a0a6a67c97057b
sha256 490c62276f688f67cd7dcd760399424a40257c3ca17ab148059038370ff6d7f4
sha512 16da8e967d46a8a3d96c1093e544ee571c9bd412e8fec5b7efdbcb36c4b2da4fb4d9d13bee297e52100ae9561069c446cebc750644d01f60a1582cb749e1c300
ripemd-160 b929fb6d6af2058a57391fc75fb93a87e418f3b4

15694970 as geometric shapes

Circle

Radius = n
Diameter 31389940
Circumference 98614404.900624
Area 7.7387506324158E+14

Sphere

Radius = n
Volume 1.61945945351E+22
Surface area 3.0955002529663E+15
Circumference 98614404.900624

Square

Length = n
Perimeter 62779880
Area 246332083300900
Diagonal 22196039.435039

Cube

Length = n
Surface area 1477992499805400
Volume 3.8661746574451E+21
Space diagonal 27184485.463269

Equilateral Triangle

Length = n
Perimeter 47084910
Area 1.0666492095286E+14
Altitude 13592242.731635

Triangular Pyramid

Length = n
Surface area 1.0666492095286E+14
Volume 4.5563305292184E+20
Height 7398679.8116796