1390388630 (number)

1390388630 is an even 10-digits composite number following 1390388629 and preceding 1390388631. In scientific notation, it is written as 1.390388630 × 10^9. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 556155448 positive integers (up to 1390388630) that are relatively prime to 1390388630.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety million three hundred eighty-eight thousand six hundred thirty

Notation

Scientific notation 1.390388630 × 10^9
Engineering notation 1.390388630 × 10^9

Prime Factorization of 1390388630

Prime Factorization 2 × 5 × 139038863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1390388630
Product of the distinct prime numbers

The prime factorization of 1390388630 is 2 × 5 × 139038863. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1390388630)

Multiplication

n×y
n×2 2780777260
n×3 4171165890
n×4 5561554520
n×5 6951943150

Division

n÷y
n÷2 695194315
n÷3 463462876.66667
n÷3 347597157.5
n÷5 278077726

Exponentiation

ny
n2 1933180542433276900
n3 2.6878722459365E+27
n4 3.7371870096426E+36
n5 5.1961423263908E+45

Nth Root

y√n
2√n 37287.915334596
3√n 1116.1230294559
4√n 193.10079061101
5√n 67.394932321812

Divisors of 1390388630

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 -1390388629
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 1390388630 can be divided by 8 positive divisors. The sum of these divisors (counting 1390388630) is 1, the average is 0.125.

Base conversion 1390388630

Base System Value
2 Binary 1010010110111111010010110010110
3 Ternary 10120220021001122012
4 Quaternary 1102313322112112
5 Quinary 10321414414010
6 Senary 345544504222
8 Octal 12267722626
10 Decimal 1390388630
12 Duodecimal 32977b072
16 Hexadecimal 52dfa596
20 Vigesimal 11e9ibba
36 Base36 mzsuqe

Cryptographic Hash Functions

md5 bfae478c85e8ed86dc65f5a15bf5453e
sha1 bb3a9861b61f7237cda822a9ab541d9f0f5445d9
sha256 7b5f98d140dc37c860577616ed8957b5278917ad24c042f5196433bad38abf6e
sha512 afee2d37df44c7fd369815e208c4cff5a19d506b1a226cacdf297a4d036d071a44f2453eafc1d7781e492696fdb2bf4c0e09a14d1797c97dd1ede95e94040fd7
ripemd-160 1d24ef678ad936c1b2cf123b08382c45bae24bdc

1390388630 as geometric shapes

Circle

Radius = n
Diameter 2780777260
Circumference 8736069411.2856
Area 6.0732657901711E+18

Sphere

Radius = n
Volume 1.1258932935496E+28
Surface area 2.4293063160684E+19
Circumference 8736069411.2856

Square

Length = n
Perimeter 5561554520
Area 1933180542433276900
Diagonal 1966306457.5153

Cube

Length = n
Surface area 1.15990832546E+19
Volume 2.6878722459365E+27
Space diagonal 2408223749.4261

Equilateral Triangle

Length = n
Perimeter 4171165890
Area 8.370917299245E+17
Altitude 1204111874.713

Triangular Pyramid

Length = n
Surface area 8.370917299245E+17
Volume 3.167687820108E+26
Height 655435485.83845