381009235 (number)

381009235 is an odd 9-digits composite number following 381009234 and preceding 381009236. In scientific notation, it is written as 3.81009235 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 300257760 positive integers (up to 381009235) that are relatively prime to 381009235.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.81009235 × 10^8
Engineering notation 3.81009235 × 10^6

Prime Factorization of 381009235

Prime Factorization 5 × 67 × 1137341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 381009235
Product of the distinct prime numbers

The prime factorization of 381009235 is 5 × 67 × 1137341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 25, 5, 26, 16, 5299, 9090, 25844, 40133, 324461, 53410, 6604098, 8567975, 89021908, 39433683, 667827869, 522233802, 6990809191, 2348226905

Basic calculations (n = 381009235)

Multiplication

n×y
n×2 762018470
n×3 1143027705
n×4 1524036940
n×5 1905046175

Division

n÷y
n÷2 190504617.5
n÷3 127003078.33333
n÷3 95252308.75
n÷5 76201847

Exponentiation

ny
n2 145168037155285225
n3 5.5310362782987E+25
n4 2.1073759011518E+34
n5 8.0292967995529E+42

Nth Root

y√n
2√n 19519.457856201
3√n 724.95630969376
4√n 139.71205336763
5√n 52.022006674203

Divisors of 381009235

1, 5, 67, 335, 1137341, 5686705, 76201847, 381009235

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 -381009234
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 381009235 can be divided by 8 positive divisors. The sum of these divisors (counting 381009235) is 1, the average is 0.125.

Base conversion 381009235

Base System Value
2 Binary 10110101101011011110101010011
3 Ternary 222112221021102011
4 Quaternary 112231123311103
5 Quinary 1240014243420
6 Senary 101450203351
8 Octal 2655336523
10 Decimal 381009235
12 Duodecimal a7723557
16 Hexadecimal 16b5bd53
20 Vigesimal 5j1631f
36 Base36 6auclv

Cryptographic Hash Functions

md5 a1a84e3f5b79282cc03ea37d6279a6be
sha1 93976c9d599c52822c0886a1f6c3b9f6392617bb
sha256 44f56eb23120d1b09dbba0b09efad2c323fc0702b2c4706ea423c9d38b044d89
sha512 e99a8cd2717a2f1a6b66788ef8652d0eeaf3de9e2fb3f0eccd4c63e065d76d1c8dc81e4f70273ac8cbc86d22ba888431aca71dab5a63e0f1902db84ec370c819
ripemd-160 d2f133aa7497df570228e217c19a35d30ca4778d

381009235 as geometric shapes

Circle

Radius = n
Diameter 762018470
Circumference 2393951627.2517
Area 4.5605883906309E+17

Sphere

Radius = n
Volume 2.3168350584856E+26
Surface area 1.8242353562524E+18
Circumference 2393951627.2517

Square

Length = n
Perimeter 1524036940
Area 145168037155285225
Diagonal 538828427.5264

Cube

Length = n
Surface area 871008222931711350
Volume 5.5310362782987E+25
Space diagonal 659927353.17295

Equilateral Triangle

Length = n
Perimeter 1143027705
Area 6.2859603997E+16
Altitude 329963676.58648

Triangular Pyramid

Length = n
Surface area 6.2859603997E+16
Volume 6.518388765623E+24
Height 179609475.84213