1387913253 (number)

1387913253 is an odd 10-digits composite number following 1387913252 and preceding 1387913254. In scientific notation, it is written as 1.387913253 × 10^9. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 900267984 positive integers (up to 1387913253) that are relatively prime to 1387913253.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-seven million nine hundred thirteen thousand two hundred fifty-three

Notation

Scientific notation 1.387913253 × 10^9
Engineering notation 1.387913253 × 10^9

Prime Factorization of 1387913253

Prime Factorization 3 × 37 × 12503723

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1387913253
Product of the distinct prime numbers

The prime factorization of 1387913253 is 3 × 37 × 12503723. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 71, 16, 705, 221, 5376, 919, 9113, 76894, 53182, 174325, 8905777, 1555323, 87040670, 50063298, 113304966, 949627541, 2880938410, 2138441992

Basic calculations (n = 1387913253)

Multiplication

n×y
n×2 2775826506
n×3 4163739759
n×4 5551653012
n×5 6939566265

Division

n÷y
n÷2 693956626.5
n÷3 462637751
n÷3 346978313.25
n÷5 277582650.6

Exponentiation

ny
n2 1926303197853042009
n3 2.6735417375965E+27
n4 3.7106440100589E+36
n5 5.1500519987258E+45

Nth Root

y√n
2√n 37254.707796465
3√n 1115.4602731497
4√n 193.01478647105
5√n 67.370917914102

Divisors of 1387913253

1, 3, 37, 111, 12503723, 37511169, 462637751, 1387913253

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1387913252
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1387913253 can be divided by 8 positive divisors. The sum of these divisors (counting 1387913253) is 1, the average is 0.125.

Base conversion 1387913253

Base System Value
2 Binary 1010010101110011110000000100101
3 Ternary 10120201121022001120
4 Quaternary 1102232132000211
5 Quinary 10320301211003
6 Senary 345415444153
8 Octal 12256360045
10 Decimal 1387913253
12 Duodecimal 328986659
16 Hexadecimal 52b9e025
20 Vigesimal 11de932d
36 Base36 mybspx

Cryptographic Hash Functions

md5 a0314b7f49a318a4cf09bc46a4cdd5a4
sha1 d3192956edc3ca0a359d513c74b098811a00319e
sha256 ca97e93c1cb558bc2da6f969591f74c352f1fd2185ef29fcbd6b8387ad10bb9e
sha512 c915d057f109b44c36351fd0213091767c56dcaf89a7982d1b8a1ab5067f74eed97b5a87b150238d08fbfb49ad68233d74ada4650f85004b0b169ed92a0e9cc7
ripemd-160 6bedb8849134452e9143742045e9fc950580e77b

1387913253 as geometric shapes

Circle

Radius = n
Diameter 2775826506
Circumference 8720516158.8894
Area 6.0516599749616E+18

Sphere

Radius = n
Volume 1.1198905442532E+28
Surface area 2.4206639899847E+19
Circumference 8720516158.8894

Square

Length = n
Perimeter 5551653012
Area 1926303197853042009
Diagonal 1962805745.79

Cube

Length = n
Surface area 1.1557819187118E+19
Volume 2.6735417375965E+27
Space diagonal 2403936270.6942

Equilateral Triangle

Length = n
Perimeter 4163739759
Area 8.3411375236597E+17
Altitude 1201968135.3471

Triangular Pyramid

Length = n
Surface area 8.3411375236597E+17
Volume 3.1507991540663E+26
Height 654268581.92999