381245103 (number)

381245103 is an odd 9-digits composite number following 381245102 and preceding 381245104. In scientific notation, it is written as 3.81245103 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 253775808 positive integers (up to 381245103) that are relatively prime to 381245103.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million two hundred forty-five thousand one hundred three

Notation

Scientific notation 3.81245103 × 10^8
Engineering notation 3.81245103 × 10^6

Prime Factorization of 381245103

Prime Factorization 3 × 3 × 3 × 677 × 20857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42360567
Product of the distinct prime numbers

The prime factorization of 381245103 is 3 × 3 × 3 × 677 × 20857. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 58, 52, 139, 254, 6133, 7816, 83976, 8584, 900425, 437428, 7191228, 3689131, 4611516, 97083433, 378074612, 144980237, 4613346250, 1876809158

Basic calculations (n = 381245103)

Multiplication

n×y
n×2 762490206
n×3 1143735309
n×4 1524980412
n×5 1906225515

Division

n÷y
n÷2 190622551.5
n÷3 127081701
n÷3 95311275.75
n÷5 76249020.6

Exponentiation

ny
n2 145347828561480609
n3 5.5413147870748E+25
n4 2.1125991267538E+34
n5 8.0541807167695E+42

Nth Root

y√n
2√n 19525.498790044
3√n 725.10587625369
4√n 139.73367092453
5√n 52.028446040097

Divisors of 381245103

1, 3, 9, 27, 677, 2031, 6093, 18279, 20857, 62571, 187713, 563139, 14120189, 42360567, 127081701, 381245103

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 -381245102
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 381245103 can be divided by 16 positive divisors. The sum of these divisors (counting 381245103) is 1, the average is 0.0625.

Base conversion 381245103

Base System Value
2 Binary 10110101110010101011010101111
3 Ternary 222120101020222000
4 Quaternary 112232111122233
5 Quinary 1240044320403
6 Senary 101455223343
8 Octal 2656253257
10 Decimal 381245103
12 Duodecimal a7817b53
16 Hexadecimal 16b956af
20 Vigesimal 5j2fcf3
36 Base36 6azelr

Cryptographic Hash Functions

md5 625aa5830515374a9b17dee45ecafbcc
sha1 aa53e5dd9f48fc0220a7a1105784ed8de9fdff6e
sha256 5b6f509201e90c98985e01e7ed2b6e881d08a4afef9c927c16a28e54a3fe2e9a
sha512 bc9dcf2a15dc7df6fc210c7143af80673663907e79cb3c063853739d7c2f0551f93400ebd0c69147a276905df8cd19614c6bd5391947b73f9034c2faf69eb18b
ripemd-160 6039edf72b75155655f65921c436d97e0c521733

381245103 as geometric shapes

Circle

Radius = n
Diameter 762490206
Circumference 2395433629.6038
Area 4.5662367042398E+17

Sphere

Radius = n
Volume 2.3211405101737E+26
Surface area 1.8264946816959E+18
Circumference 2395433629.6038

Square

Length = n
Perimeter 1524980412
Area 145347828561480609
Diagonal 539161995.25093

Cube

Length = n
Surface area 872086971368883654
Volume 5.5413147870748E+25
Space diagonal 660335888.53283

Equilateral Triangle

Length = n
Perimeter 1143735309
Area 6.2937455959574E+16
Altitude 330167944.26641

Triangular Pyramid

Length = n
Surface area 6.2937455959574E+16
Volume 6.5305021043831E+24
Height 179720665.08364