815528064 (number)

815528064 is an even 9-digits composite number following 815528063 and preceding 815528065. In scientific notation, it is written as 8.15528064 × 10^8. The sum of its digits is 39. It has a total of 10 prime factors and 64 positive divisors. There are 250930176 positive integers (up to 815528064) that are relatively prime to 815528064.

Interesting facts

Basic properties

Name

Name eight hundred fifteen million five hundred twenty-eight thousand sixty-four

Notation

Scientific notation 8.15528064 × 10^8
Engineering notation 8.15528064 × 10^6

Prime Factorization of 815528064

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 163367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 12742626
Product of the distinct prime numbers

The prime factorization of 815528064 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 163367. Since it has a total of 10 prime factors.

Most popular turbo-numbers

5, 7, 96, 22, 112, 322, 2872, 344, 10589, 78941, 884102, 727624, 2147334, 2303452, 62217467, 19678624, 359327168, 519983656, 9691355512, 1368678954

Basic calculations (n = 815528064)

Multiplication

n×y
n×2 1631056128
n×3 2446584192
n×4 3262112256
n×5 4077640320

Division

n÷y
n÷2 407764032
n÷3 271842688
n÷3 203882016
n÷5 163105612.8

Exponentiation

ny
n2 665086023171588096
n3 5.4239631687058E+26
n4 4.423394182182E+35
n5 3.6074020937037E+44

Nth Root

y√n
2√n 28557.451987178
3√n 934.28556059225
4√n 168.98950259462
5√n 60.574213246877

Divisors of 815528064

1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 163367, 326734, 490101, 653468, 980202, 1306936, 1960404, 2123771, 2613872, 3920808, 4247542, 5227744, 6371313, 7841616, 8495084, 10455488, 12742626, 15683232, 16990168, 20910976, 25485252, 31366464, 33980336, 50970504, 62732928, 67960672, 101941008, 135921344, 203882016, 271842688, 407764032, 815528064

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 -815528063
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 815528064 can be divided by 64 positive divisors. The sum of these divisors (counting 815528064) is 1, the average is 0.015625.

Base conversion 815528064

Base System Value
2 Binary 110000100110111111100010000000
3 Ternary 2002211120010012010
4 Quaternary 300212333202000
5 Quinary 3132233344224
6 Senary 212531332520
8 Octal 6046774200
10 Decimal 815528064
12 Duodecimal 1a9151140
16 Hexadecimal 309bf880
20 Vigesimal ceh1034
36 Base36 dhjlhc

Cryptographic Hash Functions

md5 eb5fa66061d4f913a521fc6c07e4abfd
sha1 6d2ff560a0414b20af6e4f56908ac940278646dc
sha256 f9d3c47afc42837a525e1efb257fdf7df21f911b7b785043c0cb603deb8cdc5a
sha512 94cfb133e21a9f84c43978f7e96b790fc27a2ed0dc26d823d87e55d72d52adde2612bc4f13ca96a542b6c89f8b75f5aa7d902f33b5f92264a7dea2f5015b4d2d
ripemd-160 a6b68d0eaa67cb8ef3f115e7cdfdefc625d2803e

815528064 as geometric shapes

Circle

Radius = n
Diameter 1631056128
Circumference 5124113949.3174
Area 2.0894293644011E+18

Sphere

Radius = n
Volume 2.2719843792197E+27
Surface area 8.3577174576044E+18
Circumference 5124113949.3174

Square

Length = n
Perimeter 3262112256
Area 665086023171588096
Diagonal 1153330848.6047

Cube

Length = n
Surface area 3990516139029528576
Volume 5.4239631687058E+26
Space diagonal 1412536041.8463

Equilateral Triangle

Length = n
Perimeter 2446584192
Area 2.8799069588428E+17
Altitude 706268020.92314

Triangular Pyramid

Length = n
Surface area 2.8799069588428E+17
Volume 6.39220189583E+25
Height 384443616.20156