15397734 (number)

15397734 is an even 8-digits composite number following 15397733 and preceding 15397735. In scientific notation, it is written as 1.5397734 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 4601520 positive integers (up to 15397734) that are relatively prime to 15397734.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety-seven thousand seven hundred thirty-four

Notation

Scientific notation 1.5397734 × 10^7
Engineering notation 1.5397734 × 10^6

Prime Factorization of 15397734

Prime Factorization 2 × 3 × 11 × 11 × 127 × 167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1399794
Product of the distinct prime numbers

The prime factorization of 15397734 is 2 × 3 × 11 × 11 × 127 × 167. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15397734)

Multiplication

n×y
n×2 30795468
n×3 46193202
n×4 61590936
n×5 76988670

Division

n÷y
n÷2 7698867
n÷3 5132578
n÷3 3849433.5
n÷5 3079546.8

Exponentiation

ny
n2 237090212334756
n3 3.6506520235341E+21
n4 5.621176878494E+28
n5 8.6553386342E+35

Nth Root

y√n
2√n 3923.9946483144
3√n 248.78199011152
4√n 62.641796336906
5√n 27.383651719143

Divisors of 15397734

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15397733
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15397734 can be divided by 48 positive divisors. The sum of these divisors (counting 15397734) is 1, the average is 0.020833333333333.

Base conversion 15397734

Base System Value
2 Binary 111010101111001101100110
3 Ternary 1001222021201110
4 Quaternary 322233031212
5 Quinary 12420211414
6 Senary 1310005450
8 Octal 72571546
10 Decimal 15397734
12 Duodecimal 51a6886
16 Hexadecimal eaf366
20 Vigesimal 4g4e6e
36 Base36 960yu

Cryptographic Hash Functions

md5 3c25e5c4f188908b08b00427099c3dff
sha1 39c4938a7fe25a16598651ab06b7ca2ec1ec0a88
sha256 d2993243a4861e340e76a765be36a78b35de5ce4ccd4f666b89f11f0ba64bc72
sha512 4078c58063552adf6b1e61d913fa9ec698bc01f1305692e5b0a01a97c01149c85866de49d24a49b5de98ace3d10b1ac50ed006db817715c2d53e9c3c413b65b5
ripemd-160 057f7236c5a7d477af2d552b0544d6b3ab821d28

15397734 as geometric shapes

Circle

Radius = n
Diameter 30795468
Circumference 96746816.03266
Area 7.4484086930891E+14

Sphere

Radius = n
Volume 1.5291815437263E+22
Surface area 2.9793634772357E+15
Circumference 96746816.03266

Square

Length = n
Perimeter 61590936
Area 237090212334756
Diagonal 21775684.252613

Cube

Length = n
Surface area 1422541274008536
Volume 3.6506520235341E+21
Space diagonal 26669657.609431

Equilateral Triangle

Length = n
Perimeter 46193202
Area 1.0266307343527E+14
Altitude 13334828.804715

Triangular Pyramid

Length = n
Surface area 1.0266307343527E+14
Volume 4.3023346693222E+20
Height 7258561.4175378