1391036228 (number)

1391036228 is an even 10-digits composite number following 1391036227 and preceding 1391036229. In scientific notation, it is written as 1.391036228 × 10^9. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 665278152 positive integers (up to 1391036228) that are relatively prime to 1391036228.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.391036228 × 10^9
Engineering notation 1.391036228 × 10^9

Prime Factorization of 1391036228

Prime Factorization 2 × 2 × 23 × 15119959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 695518114
Product of the distinct prime numbers

The prime factorization of 1391036228 is 2 × 2 × 23 × 15119959. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 42, 34, 159, 561, 9794, 8690, 97996, 26243, 132724, 65637, 1316802, 2998049, 48388368, 83251249, 46818415, 242764219, 398777166, 5713834202

Basic calculations (n = 1391036228)

Multiplication

n×y
n×2 2782072456
n×3 4173108684
n×4 5564144912
n×5 6955181140

Division

n÷y
n÷2 695518114
n÷3 463678742.66667
n÷3 347759057
n÷5 278207245.6

Exponentiation

ny
n2 1934981787608467984
n3 2.6916297670836E+27
n4 3.7441545183765E+36
n5 5.2082545782916E+45

Nth Root

y√n
2√n 37296.598075428
3√n 1116.2962872142
4√n 193.12327170858
5√n 67.401209227905

Divisors of 1391036228

1, 2, 4, 23, 46, 92, 15119959, 30239918, 60479836, 347759057, 695518114, 1391036228

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1391036227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1391036228 can be divided by 12 positive divisors. The sum of these divisors (counting 1391036228) is 1, the average is 0.083333333333333.

Base conversion 1391036228

Base System Value
2 Binary 1010010111010011000011101000100
3 Ternary 10120221110221222022
4 Quaternary 1102322120131010
5 Quinary 10322101124403
6 Senary 350010422312
8 Octal 12272303504
10 Decimal 1391036228
12 Duodecimal 329a31998
16 Hexadecimal 52e98744
20 Vigesimal 11edjab8
36 Base36 n06qf8

Cryptographic Hash Functions

md5 137c393fae54a83b08b73a2362f33783
sha1 53f405dd16ad6cf4ea82dbfd891126cb997fce7c
sha256 46e0e4ae073e663f095ba1eef29629ac32959db5ed2ba3937221cacaf9f7e3ce
sha512 87c1c980c0d3835da20cd139be6d9ffac980e1d15a9742709117e493a10f8770a8e8545b5cae214e39d44de0ea54341772fca4bc5f29d487173937ca04f4232e
ripemd-160 ccd78f82cb2889c68dcbb4350eb3514d02727c2a

1391036228 as geometric shapes

Circle

Radius = n
Diameter 2782072456
Circumference 8740138389.5241
Area 6.0789245687808E+18

Sphere

Radius = n
Volume 1.1274672403271E+28
Surface area 2.4315698275123E+19
Circumference 8740138389.5241

Square

Length = n
Perimeter 5564144912
Area 1934981787608467984
Diagonal 1967222299.3899

Cube

Length = n
Surface area 1.1609890725651E+19
Volume 2.6916297670836E+27
Space diagonal 2409345422.065

Equilateral Triangle

Length = n
Perimeter 4173108684
Area 8.3787169196458E+17
Altitude 1204672711.0325

Triangular Pyramid

Length = n
Surface area 8.3787169196458E+17
Volume 3.1721161012473E+26
Height 655740766.4633