1392189968 (number)

1392189968 is an even 10-digits composite number following 1392189967 and preceding 1392189969. In scientific notation, it is written as 1.392189968 × 10^9. The sum of its digits is 56. It has a total of 7 prime factors and 40 positive divisors. There are 642051072 positive integers (up to 1392189968) that are relatively prime to 1392189968.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-two million one hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.392189968 × 10^9
Engineering notation 1.392189968 × 10^9

Prime Factorization of 1392189968

Prime Factorization 2 × 2 × 2 × 2 × 13 × 2393 × 2797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 174023746
Product of the distinct prime numbers

The prime factorization of 1392189968 is 2 × 2 × 2 × 2 × 13 × 2393 × 2797. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 8, 85, 43, 849, 620, 7058, 9373, 72258, 81739, 258628, 466805, 8268553, 5132187, 7483419, 62865143, 370685855, 438089410, 6609019909, 4887111109

Basic calculations (n = 1392189968)

Multiplication

n×y
n×2 2784379936
n×3 4176569904
n×4 5568759872
n×5 6960949840

Division

n÷y
n÷2 696094984
n÷3 464063322.66667
n÷3 348047492
n÷5 278437993.6

Exponentiation

ny
n2 1938192906999841024
n3 2.6983327211739E+27
n4 3.7565917447445E+36
n5 5.2298893409049E+45

Nth Root

y√n
2√n 37312.061963928
3√n 1116.6048245349
4√n 193.16330387506
5√n 67.412386174021

Divisors of 1392189968

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2393, 2797, 4786, 5594, 9572, 11188, 19144, 22376, 31109, 36361, 38288, 44752, 62218, 72722, 124436, 145444, 248872, 290888, 497744, 581776, 6693221, 13386442, 26772884, 53545768, 87011873, 107091536, 174023746, 348047492, 696094984, 1392189968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1392189967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1392189968 can be divided by 40 positive divisors. The sum of these divisors (counting 1392189968) is 1, the average is 0.025.

Base conversion 1392189968

Base System Value
2 Binary 1010010111110110010001000010000
3 Ternary 10121000122120121102
4 Quaternary 1102332302020100
5 Quinary 10322400034333
6 Senary 350051243532
8 Octal 12276621020
10 Decimal 1392189968
12 Duodecimal 32a2a95a8
16 Hexadecimal 52fb2210
20 Vigesimal 11f13ei8
36 Base36 n0vgnk

Cryptographic Hash Functions

md5 c7f98328447bca74a825c32b1c6f0d62
sha1 05247034ae02f171d32747381b404990799e3523
sha256 2654821e8ef0c8fcbcd362a4f773c6d833e7423d369a9b794dc928a4fc6c4d89
sha512 5085b249bd7e6e8ddca6577bc1c12585c2563a99d7f9e947241c66905293794031b79116eb1c4e972eae4571460d23bbaefbc74ae670db08de05517ce0bf03cf
ripemd-160 86c1f02275fca435e7c12ad093bcf9629a087cc4

1392189968 as geometric shapes

Circle

Radius = n
Diameter 2784379936
Circumference 8747387551.7404
Area 6.0890125978705E+18

Sphere

Radius = n
Volume 1.1302749671708E+28
Surface area 2.4356050391482E+19
Circumference 8747387551.7404

Square

Length = n
Perimeter 5568759872
Area 1938192906999841024
Diagonal 1968853934.1454

Cube

Length = n
Surface area 1.1629157441999E+19
Volume 2.6983327211739E+27
Space diagonal 2411343758.3637

Equilateral Triangle

Length = n
Perimeter 4176569904
Area 8.3926214744834E+17
Altitude 1205671879.1818

Triangular Pyramid

Length = n
Surface area 8.3926214744834E+17
Volume 3.1800156083994E+26
Height 656284644.71512