381232009 (number)

381232009 is an odd 9-digits prime number following 381232008 and preceding 381232010. In scientific notation, it is written as 3.81232009 × 10^8. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 381232008 positive integers (up to 381232009) that are relatively prime to 381232009.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million two hundred thirty-two thousand nine

Notation

Scientific notation 3.81232009 × 10^8
Engineering notation 3.81232009 × 10^6

Prime Factorization of 381232009

Prime Factorization 381232009

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 381232009
Product of the distinct prime numbers

The prime factorization of 381232009 is 381232009. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 1, 38, 64, 430, 925, 4715, 6659, 99601, 60743, 595846, 439730, 7448320, 3564875, 53413874, 88356878, 682578624, 897451736, 7993186512, 6842546600

Basic calculations (n = 381232009)

Multiplication

n×y
n×2 762464018
n×3 1143696027
n×4 1524928036
n×5 1906160045

Division

n÷y
n÷2 190616004.5
n÷3 127077336.33333
n÷3 95308002.25
n÷5 76246401.8

Exponentiation

ny
n2 145337844686176081
n3 5.5407438513441E+25
n4 2.1123089098023E+34
n5 8.0527976931253E+42

Nth Root

y√n
2√n 19525.16348203
3√n 725.09757481806
4√n 139.73247110829
5√n 52.028088648054

Divisors of 381232009

1, 381232009

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 381232010
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 190616005
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19525.163507638
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999947539
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381232009 can be divided by 2 positive divisors. The sum of these divisors (counting 381232009) is 381232010, the average is 190616005.

Base conversion 381232009

Base System Value
2 Binary 10110101110010010001110001001
3 Ternary 222120100121000001
4 Quaternary 112232102032021
5 Quinary 1240043411014
6 Senary 101455043001
8 Octal 2656221611
10 Decimal 381232009
12 Duodecimal a7810461
16 Hexadecimal 16b92389
20 Vigesimal 5j2e009
36 Base36 6az4i1

Cryptographic Hash Functions

md5 17c4f402345ff788d93610e34bd1fcd4
sha1 bf5f7681454aefff57a095c78efb66af9776a207
sha256 3f859e65ffef3a7268bbb7468140e8c528be21cbd2d0bfe73cbe56dd66398a83
sha512 6b9f43fc7857082cf9334c354a865b7092ba5bf8f4b58d36264259d6324ac621a66a7de6c53e7cd5d4421d10dbfbf037158527713ae9a5a0ab5479abef8a404f
ripemd-160 1033624dd642055218beb6b9a3c8656d40ec48af

381232009 as geometric shapes

Circle

Radius = n
Diameter 762464018
Circumference 2395351357.5754
Area 4.5659230515467E+17

Sphere

Radius = n
Volume 2.3209013571741E+26
Surface area 1.8263692206187E+18
Circumference 2395351357.5754

Square

Length = n
Perimeter 1524928036
Area 145337844686176081
Diagonal 539143477.53854

Cube

Length = n
Surface area 872027068117056486
Volume 5.5407438513441E+25
Space diagonal 660313209.05956

Equilateral Triangle

Length = n
Perimeter 1143696027
Area 6.2933132814753E+16
Altitude 330156604.52978

Triangular Pyramid

Length = n
Surface area 6.2933132814753E+16
Volume 6.5298292501718E+24
Height 179714492.51285