1288296864 (number)

1288296864 is an even 10-digits composite number following 1288296863 and preceding 1288296865. In scientific notation, it is written as 1.288296864 × 10^9. The sum of its digits is 54. It has a total of 8 prime factors and 48 positive divisors. There are 421324800 positive integers (up to 1288296864) that are relatively prime to 1288296864.

Interesting facts

Basic properties

Name

Name one billion two hundred eighty-eight million two hundred ninety-six thousand eight hundred sixty-four

Notation

Scientific notation 1.288296864 × 10^9
Engineering notation 1.288296864 × 10^9

Prime Factorization of 1288296864

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 53 × 84401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 80518554
Product of the distinct prime numbers

The prime factorization of 1288296864 is 2 × 2 × 2 × 2 × 2 × 9 × 53 × 84401. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 8, 88, 84, 43, 495, 1815, 3971, 16745, 63280, 884497, 132606, 6394470, 2312537, 61229945, 24060234, 902822355, 175316185, 6637115561, 1675388534

Basic calculations (n = 1288296864)

Multiplication

n×y
n×2 2576593728
n×3 3864890592
n×4 5153187456
n×5 6441484320

Division

n÷y
n÷2 644148432
n÷3 429432288
n÷3 322074216
n÷5 257659372.8

Exponentiation

ny
n2 1659708809792234496
n3 2.1381976548085E+27
n4 2.754633333302E+36
n5 3.5487854847628E+45

Nth Root

y√n
2√n 35892.852547548
3√n 1088.1079495688
4√n 189.45409087045
5√n 66.374794566144

Divisors of 1288296864

1, 2, 4, 8, 9, 16, 18, 32, 36, 53, 72, 106, 144, 212, 288, 424, 477, 848, 954, 1696, 1908, 3816, 7632, 15264, 84401, 168802, 337604, 675208, 759609, 1350416, 1519218, 2700832, 3038436, 4473253, 6076872, 8946506, 12153744, 17893012, 24307488, 35786024, 40259277, 71572048, 80518554, 143144096, 161037108, 322074216, 644148432, 1288296864

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 -1288296863
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 1288296864 can be divided by 48 positive divisors. The sum of these divisors (counting 1288296864) is 1, the average is 0.020833333333333.

Base conversion 1288296864

Base System Value
2 Binary 1001100110010011101100110100000
3 Ternary 10022210011021001200
4 Quaternary 1030302131212200
5 Quinary 10114300444424
6 Senary 331500401200
8 Octal 11462354640
10 Decimal 1288296864
12 Duodecimal 2bb546200
16 Hexadecimal 4cc9d9a0
20 Vigesimal 102bh234
36 Base36 lb0o80

Cryptographic Hash Functions

md5 a56b839fd1ab1f5785e6c32b30a5db01
sha1 b111e4b50af9c3b41527933235c2b16962e8752c
sha256 1a29c8ca66df00ffce980f7e96935f3413b98abbf6de32830f7552686bdbf9ee
sha512 1bc2f16821a6ef354548374fbbbeec39edf7670a40a22410a2aea869ecc3917cb0d41e8a122efe48835a5655a029758bb60325f29cf279d79cd4dc6d47b96d20
ripemd-160 f043368e536419dd09ea069a2b946272f0329cbf

1288296864 as geometric shapes

Circle

Radius = n
Diameter 2576593728
Circumference 8094607927.1703
Area 5.2141290039415E+18

Sphere

Radius = n
Volume 8.9564613923591E+27
Surface area 2.0856516015766E+19
Circumference 8094607927.1703

Square

Length = n
Perimeter 5153187456
Area 1659708809792234496
Diagonal 1821926897.4315

Cube

Length = n
Surface area 9.9582528587534E+18
Volume 2.1381976548085E+27
Space diagonal 2231395623.6797

Equilateral Triangle

Length = n
Perimeter 3864890592
Area 7.1867499608245E+17
Altitude 1115697811.8398

Triangular Pyramid

Length = n
Surface area 7.1867499608245E+17
Volume 2.5198901020538E+26
Height 607308965.81051