1387484216 (number)

1387484216 is an even 10-digits composite number following 1387484215 and preceding 1387484217. In scientific notation, it is written as 1.387484216 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 8 positive divisors. There are 693742104 positive integers (up to 1387484216) that are relatively prime to 1387484216.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-seven million four hundred eighty-four thousand two hundred sixteen

Notation

Scientific notation 1.387484216 × 10^9
Engineering notation 1.387484216 × 10^9

Prime Factorization of 1387484216

Prime Factorization 2 × 2 × 2 × 173435527

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 346871054
Product of the distinct prime numbers

The prime factorization of 1387484216 is 2 × 2 × 2 × 173435527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 52, 49, 368, 319, 5662, 580, 48590, 77530, 571904, 318767, 9847387, 4345607, 12827257, 15899671, 370563955, 215518522, 9709890380, 3876272534

Basic calculations (n = 1387484216)

Multiplication

n×y
n×2 2774968432
n×3 4162452648
n×4 5549936864
n×5 6937421080

Division

n÷y
n÷2 693742108
n÷3 462494738.66667
n÷3 346871054
n÷5 277496843.2

Exponentiation

ny
n2 1925112449649134656
n3 2.6710631379133E+27
n4 3.7060579437941E+36
n5 5.1420969005957E+45

Nth Root

y√n
2√n 37248.949193232
3√n 1115.3453228699
4√n 192.9998683762
5√n 67.366752208335

Divisors of 1387484216

1, 2, 4, 8, 173435527, 346871054, 693742108, 1387484216

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 -1387484215
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 1387484216 can be divided by 8 positive divisors. The sum of these divisors (counting 1387484216) is 1, the average is 0.125.

Base conversion 1387484216

Base System Value
2 Binary 1010010101100110101010000111000
3 Ternary 10120200210111112022
4 Quaternary 1102230311100320
5 Quinary 10320143443331
6 Senary 345402334012
8 Octal 12254652070
10 Decimal 1387484216
12 Duodecimal 3287ba308
16 Hexadecimal 52b35438
20 Vigesimal 11dbfaag
36 Base36 my2lo8

Cryptographic Hash Functions

md5 f94bb012b7c4e0026e9cde5bfdc675a0
sha1 6833c0f5d9b151b838ecfe3c3790610803bae4a2
sha256 328b2431f8a38fcf1adef10746d2b989b653605426dc2253d503cc2f6f336a21
sha512 87dc50b94bacd7d6dac61c955258841d3cf58079879359ba8f1c4b426bdc686432cf17c225f8653a054232c865a4ef09100230a93b9d45defeae0919adf0f38d
ripemd-160 939f53c2721e23687e87ba3045bf0c986da7dd81

1387484216 as geometric shapes

Circle

Radius = n
Diameter 2774968432
Circumference 8717820439.9148
Area 6.047919129152E+18

Sphere

Radius = n
Volume 1.1188523108457E+28
Surface area 2.4191676516608E+19
Circumference 8717820439.9148

Square

Length = n
Perimeter 5549936864
Area 1925112449649134656
Diagonal 1962198995.8458

Cube

Length = n
Surface area 1.1550674697895E+19
Volume 2.6710631379133E+27
Space diagonal 2403193156.8119

Equilateral Triangle

Length = n
Perimeter 4162452648
Area 8.3359814326892E+17
Altitude 1201596578.4059

Triangular Pyramid

Length = n
Surface area 8.3359814326892E+17
Volume 3.1478780963265E+26
Height 654066331.9486