1385347856 (number)

1385347856 is an even 10-digits composite number following 1385347855 and preceding 1385347857. In scientific notation, it is written as 1.385347856 × 10^9. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 674948736 positive integers (up to 1385347856) that are relatively prime to 1385347856.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-five million three hundred forty-seven thousand eight hundred fifty-six

Notation

Scientific notation 1.385347856 × 10^9
Engineering notation 1.385347856 × 10^9

Prime Factorization of 1385347856

Prime Factorization 2 × 2 × 2 × 2 × 43 × 463 × 4349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 173168482
Product of the distinct prime numbers

The prime factorization of 1385347856 is 2 × 2 × 2 × 2 × 43 × 463 × 4349. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 7, 25, 88, 175, 440, 5449, 3314, 91446, 61883, 299884, 490611, 7683719, 4993992, 48074600, 76270874, 448712194, 27579575, 5937976222, 2763813544

Basic calculations (n = 1385347856)

Multiplication

n×y
n×2 2770695712
n×3 4156043568
n×4 5541391424
n×5 6926739280

Division

n÷y
n÷2 692673928
n÷3 461782618.66667
n÷3 346336964
n÷5 277069571.2

Exponentiation

ny
n2 1919188682123796736
n3 2.6587439260397E+27
n4 3.6832851975921E+36
n5 5.1026312515207E+45

Nth Root

y√n
2√n 37220.26136394
3√n 1114.7725828693
4√n 192.9255332089
5√n 67.34599401096

Divisors of 1385347856

1, 2, 4, 8, 16, 43, 86, 172, 344, 463, 688, 926, 1852, 3704, 4349, 7408, 8698, 17396, 19909, 34792, 39818, 69584, 79636, 159272, 187007, 318544, 374014, 748028, 1496056, 2013587, 2992112, 4027174, 8054348, 16108696, 32217392, 86584241, 173168482, 346336964, 692673928, 1385347856

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 -1385347855
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 1385347856 can be divided by 40 positive divisors. The sum of these divisors (counting 1385347856) is 1, the average is 0.025.

Base conversion 1385347856

Base System Value
2 Binary 1010010100100101011101100010000
3 Ternary 10120112202221222212
4 Quaternary 1102210223230100
5 Quinary 10314122112411
6 Senary 345244451252
8 Octal 12244535420
10 Decimal 1385347856
12 Duodecimal 327b49b28
16 Hexadecimal 5292bb10
20 Vigesimal 11ci89cg
36 Base36 mwst8w

Cryptographic Hash Functions

md5 972f373b4f2e5151c3b26c7f62ab37d0
sha1 9f519331de2bd791a0f8c23f715fc4768036b2d6
sha256 4532f989e1421bcb4e2981866e927e52d9ec08066a873d5165f9d9222ed910ea
sha512 4a1c9a9f15c7f7621231c5ecbde5e0cf69a5d59cc7249d31554b48321fc489ddfee47f2d04ecb44c5c3d4851909e73bc162da435b365ddb3942f28eb3ea692c7
ripemd-160 853d5e83527043685e5af127d7afc828322807bb

1385347856 as geometric shapes

Circle

Radius = n
Diameter 2770695712
Circumference 8704397294.1519
Area 6.0293090646128E+18

Sphere

Radius = n
Volume 1.113692051443E+28
Surface area 2.4117236258451E+19
Circumference 8704397294.1519

Square

Length = n
Perimeter 5541391424
Area 1919188682123796736
Diagonal 1959177726.5597

Cube

Length = n
Surface area 1.1515132092743E+19
Volume 2.6587439260397E+27
Space diagonal 2399492872.7486

Equilateral Triangle

Length = n
Perimeter 4156043568
Area 8.3103307668739E+17
Altitude 1199746436.3743

Triangular Pyramid

Length = n
Surface area 8.3103307668739E+17
Volume 3.133359765902E+26
Height 653059242.18656