381506375 (number)

381506375 is an odd 9-digits composite number following 381506374 and preceding 381506376. In scientific notation, it is written as 3.81506375 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 300643200 positive integers (up to 381506375) that are relatively prime to 381506375.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million five hundred six thousand three hundred seventy-five

Notation

Scientific notation 3.81506375 × 10^8
Engineering notation 3.81506375 × 10^6

Prime Factorization of 381506375

Prime Factorization 25 × 5 × 67 × 45553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 381506375
Product of the distinct prime numbers

The prime factorization of 381506375 is 25 × 5 × 67 × 45553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 83, 44, 355, 226, 843, 5462, 14744, 71048, 340151, 365954, 3734181, 489371, 73788937, 83716824, 225310402, 926541776, 7166603086, 8616661688

Basic calculations (n = 381506375)

Multiplication

n×y
n×2 763012750
n×3 1144519125
n×4 1526025500
n×5 1907531875

Division

n÷y
n÷2 190753187.5
n÷3 127168791.66667
n÷3 95376593.75
n÷5 76301275

Exponentiation

ny
n2 145547114165640625
n3 5.5527151917045E+25
n4 2.1183962441946E+34
n5 8.081816719363E+42

Nth Root

y√n
2√n 19532.188177467
3√n 725.27147978104
4√n 139.75760507918
5√n 52.035575234014

Divisors of 381506375

1, 5, 25, 67, 125, 335, 1675, 8375, 45553, 227765, 1138825, 3052051, 5694125, 15260255, 76301275, 381506375

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381506374
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381506375 can be divided by 16 positive divisors. The sum of these divisors (counting 381506375) is 1, the average is 0.0625.

Base conversion 381506375

Base System Value
2 Binary 10110101111010101001101000111
3 Ternary 222120212112100202
4 Quaternary 112233111031013
5 Quinary 1240131201000
6 Senary 101505001115
8 Octal 2657251507
10 Decimal 381506375
12 Duodecimal a792319b
16 Hexadecimal 16bd5347
20 Vigesimal 5j485if
36 Base36 6b507b

Cryptographic Hash Functions

md5 8b8c4f7991609ad81e44ab2110754131
sha1 c690e0089f018bc084e1b3327b1281af8679998a
sha256 7c5773b8198c1dd2d5e712f86ecf41074ac91f7b2ff9210a5340d9c64230fdec
sha512 6f3b42b84c8628c336fabc75fc7dcb96229bd077f90ced9fd0ae89f05cecaa8e80f6484c1e9abe2cf60d7698a077d06c76834bf71dfb78e70f659ef215f24cc4
ripemd-160 fd6e9d029efaa728b16709a6354d6fe3912396bf

381506375 as geometric shapes

Circle

Radius = n
Diameter 763012750
Circumference 2397075249.9953
Area 4.5724974461397E+17

Sphere

Radius = n
Volume 2.325915900498E+26
Surface area 1.8289989784559E+18
Circumference 2397075249.9953

Square

Length = n
Perimeter 1526025500
Area 145547114165640625
Diagonal 539531489.6568

Cube

Length = n
Surface area 873282684993843750
Volume 5.5527151917045E+25
Space diagonal 660788424.91142

Equilateral Triangle

Length = n
Perimeter 1144519125
Area 6.3023749157479E+16
Altitude 330394212.45571

Triangular Pyramid

Length = n
Surface area 6.3023749157479E+16
Volume 6.5439376100863E+24
Height 179843829.8856