1390508745 (number)

1390508745 is an odd 10-digits composite number following 1390508744 and preceding 1390508746. In scientific notation, it is written as 1.390508745 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 731445120 positive integers (up to 1390508745) that are relatively prime to 1390508745.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety million five hundred eight thousand seven hundred forty-five

Notation

Scientific notation 1.390508745 × 10^9
Engineering notation 1.390508745 × 10^9

Prime Factorization of 1390508745

Prime Factorization 3 × 5 × 73 × 1269871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1390508745
Product of the distinct prime numbers

The prime factorization of 1390508745 is 3 × 5 × 73 × 1269871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 63, 74, 651, 939, 666, 2516, 19482, 39470, 194382, 288806, 3703510, 9944179, 14970143, 1485778, 641771575, 59702950, 9138803815, 8380603158

Basic calculations (n = 1390508745)

Multiplication

n×y
n×2 2781017490
n×3 4171526235
n×4 5562034980
n×5 6952543725

Division

n÷y
n÷2 695254372.5
n÷3 463502915
n÷3 347627186.25
n÷5 278101749

Exponentiation

ny
n2 1933514569921475025
n3 2.6885689180607E+27
n4 3.7384785920986E+36
n5 5.1983871753084E+45

Nth Root

y√n
2√n 37289.52594228
3√n 1116.1551689729
4√n 193.10496094684
5√n 67.396096724685

Divisors of 1390508745

1, 3, 5, 15, 73, 219, 365, 1095, 1269871, 3809613, 6349355, 19048065, 92700583, 278101749, 463502915, 1390508745

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1390508744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1390508745 can be divided by 16 positive divisors. The sum of these divisors (counting 1390508745) is 1, the average is 0.0625.

Base conversion 1390508745

Base System Value
2 Binary 1010010111000010111101011001001
3 Ternary 10120220111011101220
4 Quaternary 1102320113223021
5 Quinary 10321432234440
6 Senary 345551232253
8 Octal 12270275311
10 Decimal 1390508745
12 Duodecimal 329818689
16 Hexadecimal 52e17ac9
20 Vigesimal 11eadbh5
36 Base36 mzvfex

Cryptographic Hash Functions

md5 ae324eafa03739fb65b345bea7f3cb50
sha1 a7a777cbbde75b524596f29c209331f031cbf496
sha256 fd77899bdebb5c0dafe82a60f9f5d3032a65d83871e90e800349f75e260fb921
sha512 98ddab470806aab65bcca2f8cc1c8ed9d8d36233f8a0fc6d4e4c123339391ab33a2b1464c97d68370fc78cbf40d942db4aa839ffda08815e2c8fa126de193d9d
ripemd-160 44df3c12219e6975236086e7b0990a32e517d7d7

1390508745 as geometric shapes

Circle

Radius = n
Diameter 2781017490
Circumference 8736824116.0887
Area 6.0743151684741E+18

Sphere

Radius = n
Volume 1.1261851148866E+28
Surface area 2.4297260673897E+19
Circumference 8736824116.0887

Square

Length = n
Perimeter 5562034980
Area 1933514569921475025
Diagonal 1966476325.7774

Cube

Length = n
Surface area 1.1601087419529E+19
Volume 2.6885689180607E+27
Space diagonal 2408431794.7088

Equilateral Triangle

Length = n
Perimeter 4171526235
Area 8.3723636806967E+17
Altitude 1204215897.3544

Triangular Pyramid

Length = n
Surface area 8.3723636806967E+17
Volume 3.1685088560802E+26
Height 655492108.59246