1385386321 (number)

1385386321 is an odd 10-digits composite number following 1385386320 and preceding 1385386322. In scientific notation, it is written as 1.385386321 × 10^9. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 1184359680 positive integers (up to 1385386321) that are relatively prime to 1385386321.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-five million three hundred eighty-six thousand three hundred twenty-one

Notation

Scientific notation 1.385386321 × 10^9
Engineering notation 1.385386321 × 10^9

Prime Factorization of 1385386321

Prime Factorization 11 × 17 × 4639 × 1597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1385386321
Product of the distinct prime numbers

The prime factorization of 1385386321 is 11 × 17 × 4639 × 1597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 89, 25, 884, 873, 8397, 9136, 73856, 10946, 626958, 361331, 5516708, 7766354, 99250361, 92756332, 434949497, 553628249, 3334303392, 2093603160

Basic calculations (n = 1385386321)

Multiplication

n×y
n×2 2770772642
n×3 4156158963
n×4 5541545284
n×5 6926931605

Division

n÷y
n÷2 692693160.5
n÷3 461795440.33333
n÷3 346346580.25
n÷5 277077264.2

Exponentiation

ny
n2 1919295258413915041
n3 2.6589653969668E+27
n4 3.6836942889701E+36
n5 5.103339678685E+45

Nth Root

y√n
2√n 37220.778081604
3√n 1114.7829002132
4√n 192.92687236775
5√n 67.346367987053

Divisors of 1385386321

1, 11, 17, 187, 1597, 4639, 17567, 27149, 51029, 78863, 298639, 867493, 7408483, 81493313, 125944211, 1385386321

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 -1385386320
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 1385386321 can be divided by 16 positive divisors. The sum of these divisors (counting 1385386321) is 1, the average is 0.0625.

Base conversion 1385386321

Base System Value
2 Binary 1010010100100110101000101010001
3 Ternary 10120112211220202111
4 Quaternary 1102210311011101
5 Quinary 10314124330241
6 Senary 345245345321
8 Octal 12244650521
10 Decimal 1385386321
12 Duodecimal 327b68241
16 Hexadecimal 52935151
20 Vigesimal 11cid5g1
36 Base36 mwtmxd

Cryptographic Hash Functions

md5 9b952e08a5c84f0d9502818c87a1fd0a
sha1 998114a70e3a30d304b6a68de732a313052644db
sha256 79d9f3b479ca2358a11f98cbc1b35e37d72dd6fe84b1a6f8147e3f1283d7a8f6
sha512 123e248f7c2d11d8fe0ffc33786ba96c8b18af9dbdae9431fd023a52282cb804d24f2f87f58ad1edb2d1c45847d60fdf7c546f7e2e77f5f8dc007d9557dd377e
ripemd-160 b3c8a46924aa57f1ee5c1167897986e941422ce0

1385386321 as geometric shapes

Circle

Radius = n
Diameter 2770772642
Circumference 8704638976.8748
Area 6.0296438839029E+18

Sphere

Radius = n
Volume 1.113784820968E+28
Surface area 2.4118575535612E+19
Circumference 8704638976.8748

Square

Length = n
Perimeter 5541545284
Area 1919295258413915041
Diagonal 1959232124.2844

Cube

Length = n
Surface area 1.1515771550483E+19
Volume 2.6589653969668E+27
Space diagonal 2399559496.0829

Equilateral Triangle

Length = n
Perimeter 4156158963
Area 8.3107922557473E+17
Altitude 1199779748.0415

Triangular Pyramid

Length = n
Surface area 8.3107922557473E+17
Volume 3.1336207718927E+26
Height 653077374.76146