1385498518 (number)

1385498518 is an even 10-digits composite number following 1385498517 and preceding 1385498519. In scientific notation, it is written as 1.385498518 × 10^9. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 662058496 positive integers (up to 1385498518) that are relatively prime to 1385498518.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-five million four hundred ninety-eight thousand five hundred eighteen

Notation

Scientific notation 1.385498518 × 10^9
Engineering notation 1.385498518 × 10^9

Prime Factorization of 1385498518

Prime Factorization 2 × 23 × 1217 × 24749

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1385498518
Product of the distinct prime numbers

The prime factorization of 1385498518 is 2 × 23 × 1217 × 24749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 44, 57, 790, 48, 1453, 3642, 19574, 18109, 808635, 865778, 5967885, 9580791, 16881055, 62717440, 594007428, 851282655, 6177469784, 5568017711

Basic calculations (n = 1385498518)

Multiplication

n×y
n×2 2770997036
n×3 4156495554
n×4 5541994072
n×5 6927492590

Division

n÷y
n÷2 692749259
n÷3 461832839.33333
n÷3 346374629.5
n÷5 277099703.6

Exponentiation

ny
n2 1919606143380196324
n3 2.659611466797E+27
n4 3.684887745703E+36
n5 5.1054065106679E+45

Nth Root

y√n
2√n 37222.285233446
3√n 1114.8129933646
4√n 192.93077834665
5√n 67.347458775315

Divisors of 1385498518

1, 2, 23, 46, 1217, 2434, 24749, 27991, 49498, 55982, 569227, 1138454, 30119533, 60239066, 692749259, 1385498518

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 -1385498517
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 1385498518 can be divided by 16 positive divisors. The sum of these divisors (counting 1385498518) is 1, the average is 0.0625.

Base conversion 1385498518

Base System Value
2 Binary 1010010100101010000011110010110
3 Ternary 10120120001121122221
4 Quaternary 1102211100132112
5 Quinary 10314141423033
6 Senary 345252012554
8 Octal 12245203626
10 Decimal 1385498518
12 Duodecimal 32800115a
16 Hexadecimal 52950796
20 Vigesimal 11cj765i
36 Base36 mww1hy

Cryptographic Hash Functions

md5 c48a4e1eae73b0b5fb9ea6788e0d6c41
sha1 185a2a78c33d4f559942da8b928fbc3dc91bbc82
sha256 bbd7eae112db5cc2362d17e7d58ff2c1d2cec99c78538857099980fd72196fc0
sha512 d3b84f4b417b5fd18e016975c4f6d51dbdb40ba14a16c58553ebcbb6872e40e82cab449ba4dff0dd28a60e5f47034ecc5fca2740d3f4d8f2c58c9a1c90d36d1f
ripemd-160 0f4aee50cd1d0939f57b9e4fd6e91fa60492c8d0

1385498518 as geometric shapes

Circle

Radius = n
Diameter 2770997036
Circumference 8705343931.4167
Area 6.0306205578291E+18

Sphere

Radius = n
Volume 1.1140554460657E+28
Surface area 2.4122482231316E+19
Circumference 8705343931.4167

Square

Length = n
Perimeter 5541994072
Area 1919606143380196324
Diagonal 1959390794.8034

Cube

Length = n
Surface area 1.1517636860281E+19
Volume 2.659611466797E+27
Space diagonal 2399753826.9874

Equilateral Triangle

Length = n
Perimeter 4156495554
Area 8.3121384271396E+17
Altitude 1199876913.4937

Triangular Pyramid

Length = n
Surface area 8.3121384271396E+17
Volume 3.1343821724894E+26
Height 653130264.93447