15085220 (number)

15085220 is an even 8-digits composite number following 15085219 and preceding 15085221. In scientific notation, it is written as 1.5085220 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 5631360 positive integers (up to 15085220) that are relatively prime to 15085220.

Interesting facts

Basic properties

Name

Name fifteen million eighty-five thousand two hundred twenty

Notation

Scientific notation 1.5085220 × 10^7
Engineering notation 1.5085220 × 10^6

Prime Factorization of 15085220

Prime Factorization 2 × 2 × 5 × 31 × 29 × 839

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7542610
Product of the distinct prime numbers

The prime factorization of 15085220 is 2 × 2 × 5 × 31 × 29 × 839. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 92, 15, 118, 175, 6022, 2366, 98373, 86414, 580231, 927172, 6193399, 8366285, 7759062, 63096786, 706772282, 702537710, 9838839069, 6966112216

Basic calculations (n = 15085220)

Multiplication

n×y
n×2 30170440
n×3 45255660
n×4 60340880
n×5 75426100

Division

n÷y
n÷2 7542610
n÷3 5028406.6666667
n÷3 3771305
n÷5 3017044

Exponentiation

ny
n2 227563862448400
n3 3.4328509290839E+21
n4 5.1785311492434E+28
n5 7.811928166319E+35

Nth Root

y√n
2√n 3883.9696188307
3√n 247.08737149548
4√n 62.321502058525
5√n 27.271581870618

Divisors of 15085220

1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 839, 899, 1678, 1798, 3356, 3596, 4195, 4495, 8390, 8990, 16780, 17980, 24331, 26009, 48662, 52018, 97324, 104036, 121655, 130045, 243310, 260090, 486620, 520180, 754261, 1508522, 3017044, 3771305, 7542610, 15085220

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 -15085219
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 15085220 can be divided by 48 positive divisors. The sum of these divisors (counting 15085220) is 1, the average is 0.020833333333333.

Base conversion 15085220

Base System Value
2 Binary 111001100010111010100100
3 Ternary 1001101102000212
4 Quaternary 321202322210
5 Quinary 12330211340
6 Senary 1255154552
8 Octal 71427244
10 Decimal 15085220
12 Duodecimal 5075a58
16 Hexadecimal e62ea4
20 Vigesimal 4e5d10
36 Base36 8zbtw

Cryptographic Hash Functions

md5 5e8c3de07a32b5eb912a269c2377b3f5
sha1 cda9fe6e18489053094a6a584983ce349b1e13dd
sha256 43f04a3b8c16f509e5aa2821169b2dd20f8156ac55fa0ee90214ff69b4f7bd34
sha512 a12e93fea63108b5f3776670948ba52f14e7b61e91badb81f80953cf8005182289f97dec1a2f5b286a4dd7768213d16e2a4046462784e115787164a0688d2ac4
ripemd-160 c985d9f5d1951dd123b2e9206616272cc671cbfc

15085220 as geometric shapes

Circle

Radius = n
Diameter 30170440
Circumference 94783232.659572
Area 7.1491295849041E+14

Sphere

Radius = n
Volume 1.4379492346238E+22
Surface area 2.8596518339616E+15
Circumference 94783232.659572

Square

Length = n
Perimeter 60340880
Area 227563862448400
Diagonal 21333722.715382

Cube

Length = n
Surface area 1365383174690400
Volume 3.4328509290839E+21
Space diagonal 26128367.483354

Equilateral Triangle

Length = n
Perimeter 45255660
Area 98538042931811
Altitude 13064183.741677

Triangular Pyramid

Length = n
Surface area 98538042931811
Volume 4.0456536179296E+20
Height 7111240.9051273