381013065 (number)

381013065 is an odd 9-digits composite number following 381013064 and preceding 381013066. In scientific notation, it is written as 3.81013065 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 202481856 positive integers (up to 381013065) that are relatively prime to 381013065.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million thirteen thousand sixty-five

Notation

Scientific notation 3.81013065 × 10^8
Engineering notation 3.81013065 × 10^6

Prime Factorization of 381013065

Prime Factorization 1215 × 563 × 557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 381013065
Product of the distinct prime numbers

The prime factorization of 381013065 is 1215 × 563 × 557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 38, 15, 396, 536, 4391, 839, 84119, 18734, 91861, 364408, 7756585, 7134020, 81768197, 93919463, 795877808, 623134168, 9231695713, 1600541417

Basic calculations (n = 381013065)

Multiplication

n×y
n×2 762026130
n×3 1143039195
n×4 1524052260
n×5 1905065325

Division

n÷y
n÷2 190506532.5
n÷3 127004355
n÷3 95253266.25
n÷5 76202613

Exponentiation

ny
n2 145170955700694225
n3 5.5312030780501E+25
n4 2.1074606379053E+34
n5 8.0297003701515E+42

Nth Root

y√n
2√n 19519.555963187
3√n 724.95873883292
4√n 139.71240447143
5√n 52.022111261424

Divisors of 381013065

1, 557, 563, 1215, 313591, 676755, 684045, 381013065

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 -381013064
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 381013065 can be divided by 8 positive divisors. The sum of these divisors (counting 381013065) is 1, the average is 0.125.

Base conversion 381013065

Base System Value
2 Binary 10110101101011100110001001001
3 Ternary 222112221110200000
4 Quaternary 112231130301021
5 Quinary 1240014404230
6 Senary 101450233213
8 Octal 2655346111
10 Decimal 381013065
12 Duodecimal a7725809
16 Hexadecimal 16b5cc49
20 Vigesimal 5j16cd5
36 Base36 6aufk9

Cryptographic Hash Functions

md5 954ad360593aac56a8a50fae89d9893b
sha1 2d3107045b72a813846705af0d3b855b13fa306e
sha256 0d475c90b12d66f728b113b3998589b3857f11649a47697618e56e9af90be99e
sha512 f5083c395d20da514b60d1e6e991a375ff4983cfd3104e8afcea4edd9995d59dcf6254e68c24a980d870847084d91292523c71e617319e5508df9b544240cb07
ripemd-160 fd722ae111b0c8226ec6bbb4cc2dc8e005cda66d

381013065 as geometric shapes

Circle

Radius = n
Diameter 762026130
Circumference 2393975691.8515
Area 4.5606800794391E+17

Sphere

Radius = n
Volume 2.316904927402E+26
Surface area 1.8242720317756E+18
Circumference 2393975691.8515

Square

Length = n
Perimeter 1524052260
Area 145170955700694225
Diagonal 538833843.96434

Cube

Length = n
Surface area 871025734204165350
Volume 5.5312030780501E+25
Space diagonal 659933986.92754

Equilateral Triangle

Length = n
Perimeter 1143039195
Area 6.2860867764233E+16
Altitude 329966993.46377

Triangular Pyramid

Length = n
Surface area 6.2860867764233E+16
Volume 6.5185853410152E+24
Height 179611281.32145