15704920 (number)

15704920 is an even 8-digits composite number following 15704919 and preceding 15704921. In scientific notation, it is written as 1.5704920 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 64 positive divisors. There are 4894080 positive integers (up to 15704920) that are relatively prime to 15704920.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred four thousand nine hundred twenty

Notation

Scientific notation 1.5704920 × 10^7
Engineering notation 1.5704920 × 10^6

Prime Factorization of 15704920

Prime Factorization 2 × 2 × 2 × 11 × 5 × 7 × 5099

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3926230
Product of the distinct prime numbers

The prime factorization of 15704920 is 2 × 2 × 2 × 11 × 5 × 7 × 5099. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15704920)

Multiplication

n×y
n×2 31409840
n×3 47114760
n×4 62819680
n×5 78524600

Division

n÷y
n÷2 7852460
n÷3 5234973.3333333
n÷3 3926230
n÷5 3140984

Exponentiation

ny
n2 246644512206400
n3 3.8735323326405E+21
n4 6.0833515401533E+28
n5 9.5538549269984E+35

Nth Root

y√n
2√n 3962.9433505918
3√n 250.42551533589
4√n 62.951913001845
5√n 27.492051304112

Divisors of 15704920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15704919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15704920 can be divided by 64 positive divisors. The sum of these divisors (counting 15704920) is 1, the average is 0.015625.

Base conversion 15704920

Base System Value
2 Binary 111011111010001101011000
3 Ternary 1002112220002201
4 Quaternary 323322031120
5 Quinary 13010024140
6 Senary 1320335544
8 Octal 73721530
10 Decimal 15704920
12 Duodecimal 53145b4
16 Hexadecimal efa358
20 Vigesimal 4i3260
36 Base36 9clzs

Cryptographic Hash Functions

md5 17e85ade53319509d2cd82e7b18765eb
sha1 59adc44bd54d2f4f91b5bf4d1ebf2e4ab59fc1da
sha256 6f0440645b603bdaf88bb82091b367aa9a59c28ef01fb1f37a455b3516bc2af3
sha512 cb5cd863dcf55d97ed164e9a5dc20394d588de0da9b2c7bb07ea8fdf373f6da640d0c67fc52153f3611a6018ee69252df5ed568c2185102f954f6a7696d481fd
ripemd-160 4c593cb9993e06fc7be025cfd171c8d7b368d076

15704920 as geometric shapes

Circle

Radius = n
Diameter 31409840
Circumference 98676922.594431
Area 7.7485658759586E+14

Sphere

Radius = n
Volume 1.6225414292888E+22
Surface area 3.0994263503835E+15
Circumference 98676922.594431

Square

Length = n
Perimeter 62819680
Area 246644512206400
Diagonal 22210110.859984

Cube

Length = n
Surface area 1479867073238400
Volume 3.8735323326405E+21
Space diagonal 27201719.368805

Equilateral Triangle

Length = n
Perimeter 47114760
Area 1.0680020663738E+14
Altitude 13600859.684402

Triangular Pyramid

Length = n
Surface area 1.0680020663738E+14
Volume 4.5650016325924E+20
Height 7403370.2866615