15720152 (number)

15720152 is an even 8-digits composite number following 15720151 and preceding 15720153. In scientific notation, it is written as 1.5720152 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 16 positive divisors. There are 6737184 positive integers (up to 15720152) that are relatively prime to 15720152.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred twenty thousand one hundred fifty-two

Notation

Scientific notation 1.5720152 × 10^7
Engineering notation 1.5720152 × 10^6

Prime Factorization of 15720152

Prime Factorization 2 × 2 × 2 × 7 × 280717

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3930038
Product of the distinct prime numbers

The prime factorization of 15720152 is 2 × 2 × 2 × 7 × 280717. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 33, 9, 914, 697, 5975, 3733, 95051, 81228, 791822, 357953, 8166358, 4634183, 51750603, 48789977, 324742729, 986595769, 552269870, 4527705173

Basic calculations (n = 15720152)

Multiplication

n×y
n×2 31440304
n×3 47160456
n×4 62880608
n×5 78600760

Division

n÷y
n÷2 7860076
n÷3 5240050.6666667
n÷3 3930038
n÷5 3144030.4

Exponentiation

ny
n2 247123178903104
n3 3.88481393508E+21
n4 6.1069865551176E+28
n5 9.6002756908404E+35

Nth Root

y√n
2√n 3964.8646887378
3√n 250.5064506714
4√n 62.967171516099
5√n 27.497382073837

Divisors of 15720152

1, 2, 4, 7, 8, 14, 28, 56, 280717, 561434, 1122868, 1965019, 2245736, 3930038, 7860076, 15720152

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 -15720151
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 15720152 can be divided by 16 positive divisors. The sum of these divisors (counting 15720152) is 1, the average is 0.0625.

Base conversion 15720152

Base System Value
2 Binary 111011111101111011011000
3 Ternary 1002120122222212
4 Quaternary 323331323120
5 Quinary 13011021102
6 Senary 1320534252
8 Octal 73757330
10 Decimal 15720152
12 Duodecimal 5321388
16 Hexadecimal efded8
20 Vigesimal 4i507c
36 Base36 9cxqw

Cryptographic Hash Functions

md5 39633c0190361a34019d51c38c9485fb
sha1 c2d4c54231ce1695340976fdf96e508bfe63695c
sha256 57083bc18fe2d851e52a0646ca143f905214edfbc615f8efad301f6a37f11df3
sha512 0507ee33035bdd5ee2be5645348d0c3abb3e30e8359bee068a651749a9618ab9ff4ed32f5e2fb33da4e8e405b10cbca583f17409cb673ad10a422dc0f4cfefee
ripemd-160 4a2dbe58fa90b31cf2db0fc90d93d45d41b0d53b

15720152 as geometric shapes

Circle

Radius = n
Diameter 31440304
Circumference 98772628.07303
Area 7.7636036337375E+14

Sphere

Radius = n
Volume 1.6272670558681E+22
Surface area 3.105441453495E+15
Circumference 98772628.07303

Square

Length = n
Perimeter 62880608
Area 247123178903104
Diagonal 22231652.160967

Cube

Length = n
Surface area 1482739073418624
Volume 3.88481393508E+21
Space diagonal 27228101.966706

Equilateral Triangle

Length = n
Perimeter 47160456
Area 1.0700747539703E+14
Altitude 13614050.983353

Triangular Pyramid

Length = n
Surface area 1.0700747539703E+14
Volume 4.5782971285718E+20
Height 7410550.7203222