387631103 (number)

387631103 is an odd 9-digits composite number following 387631102 and preceding 387631104. In scientific notation, it is written as 3.87631103 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 362055960 positive integers (up to 387631103) that are relatively prime to 387631103.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million six hundred thirty-one thousand one hundred three

Notation

Scientific notation 3.87631103 × 10^8
Engineering notation 3.87631103 × 10^6

Prime Factorization of 387631103

Prime Factorization 19 × 71 × 287347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 387631103
Product of the distinct prime numbers

The prime factorization of 387631103 is 19 × 71 × 287347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 387631103)

Multiplication

n×y
n×2 775262206
n×3 1162893309
n×4 1550524412
n×5 1938155515

Division

n÷y
n÷2 193815551.5
n÷3 129210367.66667
n÷3 96907775.75
n÷5 77526220.6

Exponentiation

ny
n2 150257872012996609
n3 5.8244624662831E+25
n4 2.2577428101874E+34
n5 8.7517133580326E+42

Nth Root

y√n
2√n 19688.349422946
3√n 729.13207853493
4√n 140.31517887579
5√n 52.201589048734

Divisors of 387631103

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 -387631102
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 387631103 can be divided by 8 positive divisors. The sum of these divisors (counting 387631103) is 1, the average is 0.125.

Base conversion 387631103

Base System Value
2 Binary 10111000110101100011111111111
3 Ternary 1000000101200220112
4 Quaternary 113012230133333
5 Quinary 1243213143403
6 Senary 102244140235
8 Octal 2706543777
10 Decimal 387631103
12 Duodecimal a999767b
16 Hexadecimal 171ac7ff
20 Vigesimal 612dhf3
36 Base36 6esa2n

Cryptographic Hash Functions

md5 9a5c531f05571814b94847fa02ee186e
sha1 9b475262ab31170989e96a22eef1b604c521b081
sha256 b52ac55c759cee6f5a33812146f712b2c7c1fb15c70b9c8d38860e11096e3d6c
sha512 471a6aca238e89e5325da7c2d247d304a94145c90b246942d8f022395303c8ba78aeb591a929beb0cfb1a9d2077462b1576769e0bd4c8a8403293881dd7b2acb
ripemd-160 27f76f55787c878550152e4d74946f9425d312d8

387631103 as geometric shapes

Circle

Radius = n
Diameter 775262206
Circumference 2435558050.9754
Area 4.7204902686007E+17

Sphere

Radius = n
Volume 2.4397451326913E+26
Surface area 1.8881961074403E+18
Circumference 2435558050.9754

Square

Length = n
Perimeter 1550524412
Area 150257872012996609
Diagonal 548193163.06024

Cube

Length = n
Surface area 901547232077979654
Volume 5.8244624662831E+25
Space diagonal 671396764.98996

Equilateral Triangle

Length = n
Perimeter 1162893309
Area 6.5063567140923E+16
Altitude 335698382.49498

Triangular Pyramid

Length = n
Surface area 6.5063567140923E+16
Volume 6.8641948444588E+24
Height 182731054.35341