1385118957 (number)

1385118957 is an odd 10-digits composite number following 1385118956 and preceding 1385118958. In scientific notation, it is written as 1.385118957 × 10^9. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 923412636 positive integers (up to 1385118957) that are relatively prime to 1385118957.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-five million one hundred eighteen thousand nine hundred fifty-seven

Notation

Scientific notation 1.385118957 × 10^9
Engineering notation 1.385118957 × 10^9

Prime Factorization of 1385118957

Prime Factorization 3 × 461706319

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1385118957
Product of the distinct prime numbers

The prime factorization of 1385118957 is 3 × 461706319. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 54, 64, 314, 25, 1069, 1026, 86862, 52598, 62016, 374856, 8270158, 2122374, 8352042, 31540362, 857208375, 72201515, 3676349409, 6437406738

Basic calculations (n = 1385118957)

Multiplication

n×y
n×2 2770237914
n×3 4155356871
n×4 5540475828
n×5 6925594785

Division

n÷y
n÷2 692559478.5
n÷3 461706319
n÷3 346279739.25
n÷5 277023791.4

Exponentiation

ny
n2 1918554525040767849
n3 2.6574262426721E+27
n4 3.6808514655544E+36
n5 5.0984171428406E+45

Nth Root

y√n
2√n 37217.18631224
3√n 1114.711182073
4√n 192.91756351416
5√n 67.343768367842

Divisors of 1385118957

1, 3, 461706319, 1385118957

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 -1385118956
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 1385118957 can be divided by 4 positive divisors. The sum of these divisors (counting 1385118957) is 1, the average is 0.25.

Base conversion 1385118957

Base System Value
2 Binary 1010010100011110011110011101101
3 Ternary 10120112100100000010
4 Quaternary 1102203303303231
5 Quinary 10314042301312
6 Senary 345235523433
8 Octal 12243636355
10 Decimal 1385118957
12 Duodecimal 327a59579
16 Hexadecimal 528f3ced
20 Vigesimal 11cgjh7h
36 Base36 mwnwml

Cryptographic Hash Functions

md5 8126a7822b23b80a4985dcfa20f0e619
sha1 21862b6f011d3f853143af639b97d23a877824d5
sha256 d4c69917505f69e3fded055bf834c50d99d359f131e410e767f04d2bd018d073
sha512 142ec779187348a93138115fd603ed7a8dd34501a36f9688d61ab88a2317960458940e999326d2418a1e4f8002b61e7cdb895f04b52f1fb66380f7451c2f7b8a
ripemd-160 771e9d5d1fe4f3784e7a281aca9af07d7ae06e7c

1385118957 as geometric shapes

Circle

Radius = n
Diameter 2770237914
Circumference 8702959079.3183
Area 6.0273168013795E+18

Sphere

Radius = n
Volume 1.1131401015247E+28
Surface area 2.4109267205518E+19
Circumference 8702959079.3183

Square

Length = n
Perimeter 5540475828
Area 1918554525040767849
Diagonal 1958854014.4895

Cube

Length = n
Surface area 1.1511327150245E+19
Volume 2.6574262426721E+27
Space diagonal 2399096408.0508

Equilateral Triangle

Length = n
Perimeter 4155356871
Area 8.3075847861545E+17
Altitude 1199548204.0254

Triangular Pyramid

Length = n
Surface area 8.3075847861545E+17
Volume 3.1318068611609E+26
Height 652951338.16316