1388122016 (number)

1388122016 is an even 10-digits composite number following 1388122015 and preceding 1388122017. In scientific notation, it is written as 1.388122016 × 10^9. The sum of its digits is 32. It has a total of 7 prime factors and 24 positive divisors. There are 691586560 positive integers (up to 1388122016) that are relatively prime to 1388122016.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-eight million one hundred twenty-two thousand sixteen

Notation

Scientific notation 1.388122016 × 10^9
Engineering notation 1.388122016 × 10^9

Prime Factorization of 1388122016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 281 × 154373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 86757626
Product of the distinct prime numbers

The prime factorization of 1388122016 is 2 × 2 × 2 × 2 × 2 × 281 × 154373. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 8, 63, 26, 442, 764, 2204, 1905, 21690, 39443, 179453, 762607, 8600151, 7083024, 68154796, 66954694, 54164700, 529751821, 3915142086, 8361263930

Basic calculations (n = 1388122016)

Multiplication

n×y
n×2 2776244032
n×3 4164366048
n×4 5552488064
n×5 6940610080

Division

n÷y
n÷2 694061008
n÷3 462707338.66667
n÷3 347030504
n÷5 277624403.2

Exponentiation

ny
n2 1926882731303904256
n3 2.6747483415732E+27
n4 3.7128770601972E+36
n5 5.1539263899611E+45

Nth Root

y√n
2√n 37257.509524927
3√n 1115.5161976724
4√n 193.02204414244
5√n 67.372944511769

Divisors of 1388122016

1, 2, 4, 8, 16, 32, 281, 562, 1124, 2248, 4496, 8992, 154373, 308746, 617492, 1234984, 2469968, 4939936, 43378813, 86757626, 173515252, 347030504, 694061008, 1388122016

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1388122015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1388122016 can be divided by 24 positive divisors. The sum of these divisors (counting 1388122016) is 1, the average is 0.041666666666667.

Base conversion 1388122016

Base System Value
2 Binary 1010010101111010000111110100000
3 Ternary 10120201222220102112
4 Quaternary 1102233100332200
5 Quinary 10320324401031
6 Senary 345424134452
8 Octal 12257207640
10 Decimal 1388122016
12 Duodecimal 328a67428
16 Hexadecimal 52bd0fa0
20 Vigesimal 11dff50g
36 Base36 myg9sw

Cryptographic Hash Functions

md5 707d064a851ecd1544cd33f2fa9fd3bf
sha1 3da2d0f7f6f157b6f16e1269ba6c71bcfb61d13f
sha256 a7414ac7d4150181b51ca3f62869d9ae7363e1eaac36a55a59fcf42f7356bfa1
sha512 8699c62eebdd611edd7e03c637c78e338556f6d56626c72dbe18c4cb8e0ce2d888336b28d531a2f41764f75e94d5a16a11d6b6c3100b1d1b22cacc8f06665d7b
ripemd-160 fb7a9669d821b7e9e1a2b08bd3d089bb71494654

1388122016 as geometric shapes

Circle

Radius = n
Diameter 2776244032
Circumference 8721827855.5037
Area 6.0534806329934E+18

Sphere

Radius = n
Volume 1.120395965345E+28
Surface area 2.4213922531974E+19
Circumference 8721827855.5037

Square

Length = n
Perimeter 5552488064
Area 1926882731303904256
Diagonal 1963100981.2559

Cube

Length = n
Surface area 1.1561296387823E+19
Volume 2.6747483415732E+27
Space diagonal 2404297858.8169

Equilateral Triangle

Length = n
Perimeter 4164366048
Area 8.3436469771136E+17
Altitude 1202148929.4085

Triangular Pyramid

Length = n
Surface area 8.3436469771136E+17
Volume 3.1522211504898E+26
Height 654366993.75196