1388674019 (number)

1388674019 is an odd 10-digits composite number following 1388674018 and preceding 1388674020. In scientific notation, it is written as 1.388674019 × 10^9. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 1228308480 positive integers (up to 1388674019) that are relatively prime to 1388674019.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-eight million six hundred seventy-four thousand nineteen

Notation

Scientific notation 1.388674019 × 10^9
Engineering notation 1.388674019 × 10^9

Prime Factorization of 1388674019

Prime Factorization 29 × 17 × 71 × 97 × 409

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1388674019
Product of the distinct prime numbers

The prime factorization of 1388674019 is 29 × 17 × 71 × 97 × 409. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1388674019)

Multiplication

n×y
n×2 2777348038
n×3 4166022057
n×4 5554696076
n×5 6943370095

Division

n÷y
n÷2 694337009.5
n÷3 462891339.66667
n÷3 347168504.75
n÷5 277734803.8

Exponentiation

ny
n2 1928415531045612361
n3 2.6779405457991E+27
n4 3.7187864603779E+36
n5 5.1641821397358E+45

Nth Root

y√n
2√n 37264.916731424
3√n 1115.6640441095
4√n 193.04123065145
5√n 67.378301987963

Divisors of 1388674019

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1388674018
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1388674019 can be divided by 32 positive divisors. The sum of these divisors (counting 1388674019) is 1, the average is 0.03125.

Base conversion 1388674019

Base System Value
2 Binary 1010010110001010111101111100011
3 Ternary 10120210000221122002
4 Quaternary 1102301113233203
5 Quinary 10321000032034
6 Senary 345444034215
8 Octal 12261275743
10 Decimal 1388674019
12 Duodecimal 32909296b
16 Hexadecimal 52c57be3
20 Vigesimal 11dj450j
36 Base36 mys3qb

Cryptographic Hash Functions

md5 fa83b0445085f4dcc31161197470a055
sha1 2d6fd0e03a83f2ebebe70266b508018cb496c19e
sha256 fbad91d266ca19e3f567c1e8bceb1c10832ee7c33fa7c561c57afd1fe8ac41fb
sha512 2e5da63fe27e9b0536508d880b36460a1bf132d7f75858aa29fd15255f92b810fc54f0ef065a28b874f213d25fc25633015f8c4b3c1770cfd0f2f44338e492f0
ripemd-160 62fac9c4c5416b049a607b11754156a03fdd4dd9

1388674019 as geometric shapes

Circle

Radius = n
Diameter 2777348038
Circumference 8725296192.6428
Area 6.0582960654014E+18

Sphere

Radius = n
Volume 1.1217331127244E+28
Surface area 2.4233184261605E+19
Circumference 8725296192.6428

Square

Length = n
Perimeter 5554696076
Area 1928415531045612361
Diagonal 1963881631.385

Cube

Length = n
Surface area 1.1570493186274E+19
Volume 2.6779405457991E+27
Space diagonal 2405253956.0589

Equilateral Triangle

Length = n
Perimeter 4166022057
Area 8.3502841946898E+17
Altitude 1202626978.0294

Triangular Pyramid

Length = n
Surface area 8.3502841946898E+17
Volume 3.1559831992483E+26
Height 654627210.46165