1285220264 (number)

1285220264 is an even 10-digits composite number following 1285220263 and preceding 1285220265. In scientific notation, it is written as 1.285220264 × 10^9. The sum of its digits is 32. It has a total of 7 prime factors and 64 positive divisors. There are 582912000 positive integers (up to 1285220264) that are relatively prime to 1285220264.

Interesting facts

Basic properties

Name

Name one billion two hundred eighty-five million two hundred twenty thousand two hundred sixty-four

Notation

Scientific notation 1.285220264 × 10^9
Engineering notation 1.285220264 × 10^9

Prime Factorization of 1285220264

Prime Factorization 2 × 2 × 2 × 17 × 47 × 67 × 3001

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 321305066
Product of the distinct prime numbers

The prime factorization of 1285220264 is 2 × 2 × 2 × 17 × 47 × 67 × 3001. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 10, 76, 16, 525, 173, 1352, 8554, 78390, 33944, 397976, 730224, 9637000, 4854376, 32937471, 68235242, 886223241, 907398530, 9855702951, 7426433221

Basic calculations (n = 1285220264)

Multiplication

n×y
n×2 2570440528
n×3 3855660792
n×4 5140881056
n×5 6426101320

Division

n÷y
n÷2 642610132
n÷3 428406754.66667
n÷3 321305066
n÷5 257044052.8

Exponentiation

ny
n2 1651791126996229696
n3 2.122915428311E+27
n4 2.7284139272235E+36
n5 3.5066128678474E+45

Nth Root

y√n
2√n 35849.968814491
3√n 1087.2410838053
4√n 189.34087993482
5√n 66.343062121841

Divisors of 1285220264

1, 2, 4, 8, 17, 34, 47, 67, 68, 94, 134, 136, 188, 268, 376, 536, 799, 1139, 1598, 2278, 3001, 3149, 3196, 4556, 6002, 6298, 6392, 9112, 12004, 12596, 24008, 25192, 51017, 53533, 102034, 107066, 141047, 201067, 204068, 214132, 282094, 402134, 408136, 428264, 564188, 804268, 1128376, 1608536, 2397799, 3418139, 4795598, 6836278, 9450149, 9591196, 13672556, 18900298, 19182392, 27345112, 37800596, 75601192, 160652533, 321305066, 642610132, 1285220264

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 -1285220263
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 1285220264 can be divided by 64 positive divisors. The sum of these divisors (counting 1285220264) is 1, the average is 0.015625.

Base conversion 1285220264

Base System Value
2 Binary 1001100100110101110011110101000
3 Ternary 10022120100221202112
4 Quaternary 1030212232132220
5 Quinary 10113004022024
6 Senary 331310421452
8 Octal 11446563650
10 Decimal 1285220264
12 Duodecimal 2ba501888
16 Hexadecimal 4c9ae7a8
20 Vigesimal 101ccad4
36 Base36 l96qaw

Cryptographic Hash Functions

md5 ec64e9e995d278e4d1c31a139302eaf1
sha1 dde0dac0e95a2293003a82a5e8c69bbbf9ce9c39
sha256 b499fe16dc21f56c76ba78d2f23d09c9ee8432d04d40083527ad09b99bbe3c61
sha512 e2d9d347f6bdfd7f7599f1d5ee94474594282533c5359916ea7112f08d12ff71d4e0da1c33f780bc9fab1d4a9af7a22f60095c27df4c5433f0c6a99eff7c96ff
ripemd-160 31574c3ef3c59eacd935dedc0bcfd7722f6a1de0

1285220264 as geometric shapes

Circle

Radius = n
Diameter 2570440528
Circumference 8075277079.2543
Area 5.1892548698362E+18

Sphere

Radius = n
Volume 8.8924473516988E+27
Surface area 2.0757019479345E+19
Circumference 8075277079.2543

Square

Length = n
Perimeter 5140881056
Area 1651791126996229696
Diagonal 1817575927.9855

Cube

Length = n
Surface area 9.9107467619774E+18
Volume 2.122915428311E+27
Space diagonal 2226066796.1651

Equilateral Triangle

Length = n
Perimeter 3855660792
Area 7.1524653886223E+17
Altitude 1113033398.0825

Triangular Pyramid

Length = n
Surface area 7.1524653886223E+17
Volume 2.501879825407E+26
Height 605858642.66184