1385492797 (number)

1385492797 is an odd 10-digits composite number following 1385492796 and preceding 1385492798. In scientific notation, it is written as 1.385492797 × 10^9. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 1278916416 positive integers (up to 1385492797) that are relatively prime to 1385492797.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-five million four hundred ninety-two thousand seven hundred ninety-seven

Notation

Scientific notation 1.385492797 × 10^9
Engineering notation 1.385492797 × 10^9

Prime Factorization of 1385492797

Prime Factorization 13 × 106576369

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1385492797
Product of the distinct prime numbers

The prime factorization of 1385492797 is 13 × 106576369. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 85, 75, 678, 190, 236, 285, 53416, 46668, 735218, 754051, 2673504, 6945087, 20885919, 12246954, 935709978, 214793913, 8348378087, 6328364232

Basic calculations (n = 1385492797)

Multiplication

n×y
n×2 2770985594
n×3 4156478391
n×4 5541971188
n×5 6927463985

Division

n÷y
n÷2 692746398.5
n÷3 461830932.33333
n÷3 346373199.25
n÷5 277098559.4

Exponentiation

ny
n2 1919590290538883209
n3 2.6595785207328E+27
n4 3.6848268835312E+36
n5 5.1053011053244E+45

Nth Root

y√n
2√n 37222.208384243
3√n 1114.811458934
4√n 192.93057918392
5√n 67.347403157002

Divisors of 1385492797

1, 13, 106576369, 1385492797

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 -1385492796
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 1385492797 can be divided by 4 positive divisors. The sum of these divisors (counting 1385492797) is 1, the average is 0.25.

Base conversion 1385492797

Base System Value
2 Binary 1010010100101001111000100111101
3 Ternary 10120120001022211001
4 Quaternary 1102211033010331
5 Quinary 10314141232142
6 Senary 345251530301
8 Octal 12245170475
10 Decimal 1385492797
12 Duodecimal 327bb9991
16 Hexadecimal 5294f13d
20 Vigesimal 11cj6bjh
36 Base36 mwvx31

Cryptographic Hash Functions

md5 117793bb9cccc5539d9e07da1e0b6e2e
sha1 8ad73d615e5107e665d5977eb782a1c6322814eb
sha256 bcd0d038de5fa2a19fef27d88a82eed5795a8a483df3e6b755071571d3fad44f
sha512 3827e1af0469acdaebe7a251bc9cb259895e78b0263dce99c0927c96b74e8a8e3ddf97802b555782e0ac4e8c1f216c5ef8f7e67a2be73b3f073fc285893ece1c
ripemd-160 8b91506ac6236386d3a0ddb7c87a581063817692

1385492797 as geometric shapes

Circle

Radius = n
Diameter 2770985594
Circumference 8705307985.3135
Area 6.0305707546593E+18

Sphere

Radius = n
Volume 1.1140416456506E+28
Surface area 2.4122283018637E+19
Circumference 8705307985.3135

Square

Length = n
Perimeter 5541971188
Area 1919590290538883209
Diagonal 1959382704.0876

Cube

Length = n
Surface area 1.1517541743233E+19
Volume 2.6595785207328E+27
Space diagonal 2399743917.9247

Equilateral Triangle

Length = n
Perimeter 4156478391
Area 8.3120697823231E+17
Altitude 1199871958.9624

Triangular Pyramid

Length = n
Surface area 8.3120697823231E+17
Volume 3.1343433451804E+26
Height 653127568.02921