381036407 (number)

381036407 is an odd 9-digits composite number following 381036406 and preceding 381036408. In scientific notation, it is written as 3.81036407 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 368744880 positive integers (up to 381036407) that are relatively prime to 381036407.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.81036407 × 10^8
Engineering notation 3.81036407 × 10^6

Prime Factorization of 381036407

Prime Factorization 31 × 12291497

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 381036407
Product of the distinct prime numbers

The prime factorization of 381036407 is 31 × 12291497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 64, 91, 763, 889, 4217, 9321, 31269, 91923, 986153, 117867, 1248377, 3710765, 82417079, 58879324, 21110835, 913838994, 4033999663, 1111201962

Basic calculations (n = 381036407)

Multiplication

n×y
n×2 762072814
n×3 1143109221
n×4 1524145628
n×5 1905182035

Division

n÷y
n÷2 190518203.5
n÷3 127012135.66667
n÷3 95259101.75
n÷5 76207281.4

Exponentiation

ny
n2 145188743459469649
n3 5.5322197144641E+25
n4 2.107977122734E+34
n5 8.0321602888475E+42

Nth Root

y√n
2√n 19520.153867221
3√n 724.97354291086
4√n 139.71454422222
5√n 52.022748651832

Divisors of 381036407

1, 31, 12291497, 381036407

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 -381036406
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 381036407 can be divided by 4 positive divisors. The sum of these divisors (counting 381036407) is 1, the average is 0.25.

Base conversion 381036407

Base System Value
2 Binary 10110101101100010011101110111
3 Ternary 222112222122200112
4 Quaternary 112231202131313
5 Quinary 1240021131112
6 Senary 101450533235
8 Octal 2655423567
10 Decimal 381036407
12 Duodecimal a773721b
16 Hexadecimal 16b62777
20 Vigesimal 5j19b07
36 Base36 6auxkn

Cryptographic Hash Functions

md5 264b5a90db15a1e6908f030aaf476a16
sha1 78e78dcd5c7b68e5f788f7c90418ffca41ebbecc
sha256 15004c73b3cfa587ace92d5cd408c7195af7b7463db6275867a348f8103af268
sha512 ac5e973d7dc85853df6fd711f53e64d92a3e421224b5e40fefc555a1914bddf54e4e4e9e6ee292cca9052060e04ba17f1845da5392ddb341281fd0b84e93f9c4
ripemd-160 a81552cc339c8c8e8519a1ae5c2ca74e95274cab

381036407 as geometric shapes

Circle

Radius = n
Diameter 762072814
Circumference 2394122353.9629
Area 4.561238898362E+17

Sphere

Radius = n
Volume 2.3173307750673E+26
Surface area 1.8244955593448E+18
Circumference 2394122353.9629

Square

Length = n
Perimeter 1524145628
Area 145188743459469649
Diagonal 538866854.53731

Cube

Length = n
Surface area 871132460756817894
Volume 5.5322197144641E+25
Space diagonal 659974416.45749

Equilateral Triangle

Length = n
Perimeter 1143109221
Area 6.2868570089721E+16
Altitude 329987208.22875

Triangular Pyramid

Length = n
Surface area 6.2868570089721E+16
Volume 6.5197834585191E+24
Height 179622284.84577