1288390010 (number)

1288390010 is an even 10-digits composite number following 1288390009 and preceding 1288390011. In scientific notation, it is written as 1.288390010 × 10^9. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 515356000 positive integers (up to 1288390010) that are relatively prime to 1288390010.

Interesting facts

Basic properties

Name

Name one billion two hundred eighty-eight million three hundred ninety thousand ten

Notation

Scientific notation 1.288390010 × 10^9
Engineering notation 1.288390010 × 10^9

Prime Factorization of 1288390010

Prime Factorization 2 × 5 × 128839001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1288390010
Product of the distinct prime numbers

The prime factorization of 1288390010 is 2 × 5 × 128839001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 14, 36, 220, 630, 415, 5301, 80160, 21362, 934763, 965095, 6631495, 604762, 16379066, 64271074, 423153315, 998018543, 188034303, 3064949953

Basic calculations (n = 1288390010)

Multiplication

n×y
n×2 2576780020
n×3 3865170030
n×4 5153560040
n×5 6441950050

Division

n÷y
n÷2 644195005
n÷3 429463336.66667
n÷3 322097502.5
n÷5 257678002

Exponentiation

ny
n2 1659948817867800100
n3 2.1386614740522E+27
n4 2.7554300779407E+36
n5 3.5500685856723E+45

Nth Root

y√n
2√n 35894.15008048
3√n 1088.1341729399
4√n 189.45751523885
5√n 66.375754339934

Divisors of 1288390010

1, 2, 5, 10, 128839001, 257678002, 644195005, 1288390010

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1288390009
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1288390010 can be divided by 8 positive divisors. The sum of these divisors (counting 1288390010) is 1, the average is 0.125.

Base conversion 1288390010

Base System Value
2 Binary 1001100110010110100010101111010
3 Ternary 10022210022222211112
4 Quaternary 1030302310111322
5 Quinary 10114311440020
6 Senary 331502400322
8 Octal 11462642572
10 Decimal 1288390010
12 Duodecimal 2bb5900a2
16 Hexadecimal 4ccb457a
20 Vigesimal 102c8f0a
36 Base36 lb2o3e

Cryptographic Hash Functions

md5 52a9e08aa6af0860faaae317c7ba03e6
sha1 b5caf235b2202c948a072331d10780f8ec153504
sha256 2c39d266a626caa973fe6f9120c66f747e7846ca2457f7cfb70b43f52030b8ba
sha512 cc3def6e3b55a027a67731d7e98dc1f48bb260aa201e0103973e4847c8dd8091a0564a0ddd81f0886cf486517254d700441f2493915e189e45aee8e372a66720
ripemd-160 f6b4b09ab9d9a80ee4a7fa11590d22ba0d0c3ca8

1288390010 as geometric shapes

Circle

Radius = n
Diameter 2576780020
Circumference 8095193180.749
Area 5.2148830115485E+18

Sphere

Radius = n
Volume 8.9584042338638E+27
Surface area 2.0859532046194E+19
Circumference 8095193180.749

Square

Length = n
Perimeter 5153560040
Area 1659948817867800100
Diagonal 1822058625.768

Cube

Length = n
Surface area 9.9596929072068E+18
Volume 2.1386614740522E+27
Space diagonal 2231556957.2842

Equilateral Triangle

Length = n
Perimeter 3865170030
Area 7.1877892262773E+17
Altitude 1115778478.6421

Triangular Pyramid

Length = n
Surface area 7.1877892262773E+17
Volume 2.5204367182745E+26
Height 607352875.256