381034813 (number)

381034813 is an odd 9-digits composite number following 381034812 and preceding 381034814. In scientific notation, it is written as 3.81034813 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 364468060 positive integers (up to 381034813) that are relatively prime to 381034813.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million thirty-four thousand eight hundred thirteen

Notation

Scientific notation 3.81034813 × 10^8
Engineering notation 3.81034813 × 10^6

Prime Factorization of 381034813

Prime Factorization 23 × 16566731

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 381034813
Product of the distinct prime numbers

The prime factorization of 381034813 is 23 × 16566731. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 73, 25, 636, 970, 9776, 7191, 20422, 55945, 366316, 868273, 3083428, 9718071, 3436492, 71196792, 46807274, 509317589, 399859357, 6900825518

Basic calculations (n = 381034813)

Multiplication

n×y
n×2 762069626
n×3 1143104439
n×4 1524139252
n×5 1905174065

Division

n÷y
n÷2 190517406.5
n÷3 127011604.33333
n÷3 95258703.25
n÷5 76206962.6

Exponentiation

ny
n2 145187528717944969
n3 5.5321502854974E+25
n4 2.1079418495224E+34
n5 8.0319922844765E+42

Nth Root

y√n
2√n 19520.113037583
3√n 724.97253197558
4√n 139.71439810407
5√n 52.022705126122

Divisors of 381034813

1, 23, 16566731, 381034813

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 -381034812
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 381034813 can be divided by 4 positive divisors. The sum of these divisors (counting 381034813) is 1, the average is 0.25.

Base conversion 381034813

Base System Value
2 Binary 10110101101100010000100111101
3 Ternary 222112222120111111
4 Quaternary 112231202010331
5 Quinary 1240021103223
6 Senary 101450522021
8 Octal 2655420475
10 Decimal 381034813
12 Duodecimal a7736311
16 Hexadecimal 16b6213d
20 Vigesimal 5j1970d
36 Base36 6auwcd

Cryptographic Hash Functions

md5 682954100920ce7b34baefd1be5ca3b5
sha1 aec88de13366320a1d4c7df92e487f888a7352b9
sha256 d00abd0e0b960d93a3f133d2fb0ce197a34a77f798c7e36aa3841902f9ed6e22
sha512 e30364baaf4821489b67e742315b9e04962aa1353e6da3656caec87af3a5a4f9c7a53aac9d021d5a7d3c8fc310b5c2a4e954b4d7d83ed5d58bfb44d1a8383d60
ripemd-160 1cce709e283ba5aff47df23ac5be67f08e667d67

381034813 as geometric shapes

Circle

Radius = n
Diameter 762069626
Circumference 2394112338.5655
Area 4.5612007361315E+17

Sphere

Radius = n
Volume 2.3173016927298E+26
Surface area 1.8244802944526E+18
Circumference 2394112338.5655

Square

Length = n
Perimeter 1524139252
Area 145187528717944969
Diagonal 538864600.2809

Cube

Length = n
Surface area 871125172307669814
Volume 5.5321502854974E+25
Space diagonal 659971655.56851

Equilateral Triangle

Length = n
Perimeter 1143104439
Area 6.2868044091212E+16
Altitude 329985827.78425

Triangular Pyramid

Length = n
Surface area 6.2868044091212E+16
Volume 6.5197016356972E+24
Height 179621533.42697