1388402213 (number)

1388402213 is an odd 10-digits composite number following 1388402212 and preceding 1388402214. In scientific notation, it is written as 1.388402213 × 10^9. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 1262183820 positive integers (up to 1388402213) that are relatively prime to 1388402213.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-eight million four hundred two thousand two hundred thirteen

Notation

Scientific notation 1.388402213 × 10^9
Engineering notation 1.388402213 × 10^9

Prime Factorization of 1388402213

Prime Factorization 11 × 126218383

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1388402213
Product of the distinct prime numbers

The prime factorization of 1388402213 is 11 × 126218383. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 53, 42, 90, 766, 7340, 8167, 12672, 8875, 960592, 730918, 6358336, 8978989, 74249778, 10834602, 403566271, 410084361, 7217262200, 2795648142

Basic calculations (n = 1388402213)

Multiplication

n×y
n×2 2776804426
n×3 4165206639
n×4 5553608852
n×5 6942011065

Division

n÷y
n÷2 694201106.5
n÷3 462800737.66667
n÷3 347100553.25
n÷5 277680442.6

Exponentiation

ny
n2 1927660705063297369
n3 2.676368388823E+27
n4 3.7158757938451E+36
n5 5.1591301754077E+45

Nth Root

y√n
2√n 37261.269610683
3√n 1115.5912494954
4√n 193.03178393903
5√n 67.37566418233

Divisors of 1388402213

1, 11, 126218383, 1388402213

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1388402212
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1388402213 can be divided by 4 positive divisors. The sum of these divisors (counting 1388402213) is 1, the average is 0.25.

Base conversion 1388402213

Base System Value
2 Binary 1010010110000010101011000100101
3 Ternary 10120202112010210012
4 Quaternary 1102300111120211
5 Quinary 10320412332323
6 Senary 345434140005
8 Octal 12260253045
10 Decimal 1388402213
12 Duodecimal 328b81605
16 Hexadecimal 52c15625
20 Vigesimal 11dha5ad
36 Base36 myma05

Cryptographic Hash Functions

md5 93d4433c566701fac17c498340d918a4
sha1 cd5c31fcf4076f2266026806c4478c750ea8e527
sha256 86482d04bbb91035a1d8557b1a05060a81979c274dca3f39cb5e2c95d353582e
sha512 d09ffbb37370e3e97cb6373e91b88036375c16405cd8cc1aed9824e1f41f6f8b12fa9157f90438f27a7db7d63de5bee75c30986eb4242d78bd1fecef5821c008
ripemd-160 14fd419627cf6e1dd59851ab4e4ec15371dbaa7d

1388402213 as geometric shapes

Circle

Radius = n
Diameter 2776804426
Circumference 8723588385.1772
Area 6.0559247096406E+18

Sphere

Radius = n
Volume 1.1210745691502E+28
Surface area 2.4223698838562E+19
Circumference 8723588385.1772

Square

Length = n
Perimeter 5553608852
Area 1927660705063297369
Diagonal 1963497239.6534

Cube

Length = n
Surface area 1.156596423038E+19
Volume 2.676368388823E+27
Space diagonal 2404783174.2571

Equilateral Triangle

Length = n
Perimeter 4165206639
Area 8.3470157023092E+17
Altitude 1202391587.1285

Triangular Pyramid

Length = n
Surface area 8.3470157023092E+17
Volume 3.1541303944835E+26
Height 654499079.88447