381053485 (number)

381053485 is an odd 9-digits composite number following 381053484 and preceding 381053486. In scientific notation, it is written as 3.81053485 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 304842784 positive integers (up to 381053485) that are relatively prime to 381053485.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million fifty-three thousand four hundred eighty-five

Notation

Scientific notation 3.81053485 × 10^8
Engineering notation 3.81053485 × 10^6

Prime Factorization of 381053485

Prime Factorization 5 × 76210697

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 381053485
Product of the distinct prime numbers

The prime factorization of 381053485 is 5 × 76210697. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 28, 20, 694, 12, 9490, 9905, 5304, 79757, 20114, 840455, 4031092, 834640, 18927152, 42563755, 688188468, 544992554, 4828502042, 6823040734

Basic calculations (n = 381053485)

Multiplication

n×y
n×2 762106970
n×3 1143160455
n×4 1524213940
n×5 1905267425

Division

n÷y
n÷2 190526742.5
n÷3 127017828.33333
n÷3 95263371.25
n÷5 76210697

Exponentiation

ny
n2 145201758430645225
n3 5.5329636078125E+25
n4 2.1083550651351E+34
n5 8.0339604518715E+42

Nth Root

y√n
2√n 19520.591307642
3√n 724.98437382095
4√n 139.71610969263
5√n 52.023214973978

Divisors of 381053485

1, 5, 76210697, 381053485

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381053484
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381053485 can be divided by 4 positive divisors. The sum of these divisors (counting 381053485) is 1, the average is 0.25.

Base conversion 381053485

Base System Value
2 Binary 10110101101100110101000101101
3 Ternary 222120000112010001
4 Quaternary 112231212220231
5 Quinary 1240022202420
6 Senary 101451144301
8 Octal 2655465055
10 Decimal 381053485
12 Duodecimal a7745091
16 Hexadecimal 16b66a2d
20 Vigesimal 5j1bde5
36 Base36 6avar1

Cryptographic Hash Functions

md5 6bc9e150f6fc1b81528dab77fed9b2fe
sha1 a85a3a588657bf98d33cb5927ab766dda9a235e4
sha256 0b0bfa357beec4d977946476a95abb5e2dd55e1a481985cb1a15d4fce5a44c78
sha512 948f63d5c69bd4f542239c34d53f9319372e029c0cded553c7441b573463755a3447e1abf0e6f8ada844f7997b1b34b9737c0c8cc4b15f640dd642c1f9b97e3e
ripemd-160 75f3fac75845efa069ef5b2b3eb40ad45b4c3008

381053485 as geometric shapes

Circle

Radius = n
Diameter 762106970
Circumference 2394229658.2016
Area 4.5616477757403E+17

Sphere

Radius = n
Volume 2.3176423763845E+26
Surface area 1.8246591102961E+18
Circumference 2394229658.2016

Square

Length = n
Perimeter 1524213940
Area 145201758430645225
Diagonal 538891006.47653

Cube

Length = n
Surface area 871210550583871350
Volume 5.5329636078125E+25
Space diagonal 660003996.42119

Equilateral Triangle

Length = n
Perimeter 1143160455
Area 6.2874205737555E+16
Altitude 330001998.21059

Triangular Pyramid

Length = n
Surface area 6.2874205737555E+16
Volume 6.5206601452377E+24
Height 179630335.49218