381736863 (number)

381736863 is an odd 9-digits composite number following 381736862 and preceding 381736864. In scientific notation, it is written as 3.81736863 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 254242800 positive integers (up to 381736863) that are relatively prime to 381736863.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.81736863 × 10^8
Engineering notation 3.81736863 × 10^6

Prime Factorization of 381736863

Prime Factorization 3 × 3 × 1051 × 40357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 127245621
Product of the distinct prime numbers

The prime factorization of 381736863 is 3 × 3 × 1051 × 40357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 381736863)

Multiplication

n×y
n×2 763473726
n×3 1145210589
n×4 1526947452
n×5 1908684315

Division

n÷y
n÷2 190868431.5
n÷3 127245621
n÷3 95434215.75
n÷5 76347372.6

Exponentiation

ny
n2 145723032573080769
n3 5.5627853321295E+25
n4 2.1235202222295E+34
n5 8.1062594815096E+42

Nth Root

y√n
2√n 19538.087495965
3√n 725.41750855052
4√n 139.77870902239
5√n 52.041861198875

Divisors of 381736863

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381736862
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381736863 can be divided by 12 positive divisors. The sum of these divisors (counting 381736863) is 1, the average is 0.083333333333333.

Base conversion 381736863

Base System Value
2 Binary 10110110000001101011110011111
3 Ternary 222121022020112100
4 Quaternary 112300031132133
5 Quinary 1240211034423
6 Senary 101513540143
8 Octal 2660153637
10 Decimal 381736863
12 Duodecimal a7a14653
16 Hexadecimal 16c0d79f
20 Vigesimal 5j5h233
36 Base36 6b9y1r

Cryptographic Hash Functions

md5 410ba765c0ad0c4ee9458cb01ba845ec
sha1 30af78aca5bfe6df667c21fc65dd4d7d01f9953e
sha256 49552b812f0d42df190201a5e8243def2ba7298ea99f21a4ea4e9a1fb5235e8f
sha512 8812b34860db5d3187fa6b41140f37e4d8f27e4364e0600cd0740e219291e9291362a9f39d44f51cc2459ad7136fe57d400d8631c9916defd27e308f40c946bd
ripemd-160 916f3e66dfe4555b579a64eaab3df1d7cfa18ad4

381736863 as geometric shapes

Circle

Radius = n
Diameter 763473726
Circumference 2398523448.8104
Area 4.5780240859042E+17

Sphere

Radius = n
Volume 2.3301340710553E+26
Surface area 1.8312096343617E+18
Circumference 2398523448.8104

Square

Length = n
Perimeter 1526947452
Area 145723032573080769
Diagonal 539857448.91236

Cube

Length = n
Surface area 874338195438484614
Volume 5.5627853321295E+25
Space diagonal 661187641.83796

Equilateral Triangle

Length = n
Perimeter 1145210589
Area 6.3099924062398E+16
Altitude 330593820.91898

Triangular Pyramid

Length = n
Surface area 6.3099924062398E+16
Volume 6.5558053843897E+24
Height 179952482.97079