361243865 (number)

361243865 is an odd 9-digits composite number following 361243864 and preceding 361243866. In scientific notation, it is written as 3.61243865 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 252806400 positive integers (up to 361243865) that are relatively prime to 361243865.

Interesting facts

Basic properties

Name

Name three hundred sixty-one million two hundred forty-three thousand eight hundred sixty-five

Notation

Scientific notation 3.61243865 × 10^8
Engineering notation 3.61243865 × 10^6

Prime Factorization of 361243865

Prime Factorization 5 × 23 × 29 × 19 × 5701

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 361243865
Product of the distinct prime numbers

The prime factorization of 361243865 is 5 × 23 × 29 × 19 × 5701. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 65, 36, 957, 130, 639, 1424, 97005, 42175, 29058, 181080, 5694219, 5826721, 4491303, 15085805, 72147314, 38418685, 59530096, 8741022724

Basic calculations (n = 361243865)

Multiplication

n×y
n×2 722487730
n×3 1083731595
n×4 1444975460
n×5 1806219325

Division

n÷y
n÷2 180621932.5
n÷3 120414621.66667
n÷3 90310966.25
n÷5 72248773

Exponentiation

ny
n2 130497130000138225
n3 4.7141287612657E+25
n4 1.7029500938273E+34
n5 6.1518027379629E+42

Nth Root

y√n
2√n 19006.416416568
3√n 712.19703298495
4√n 137.86376034538
5√n 51.470702531429

Divisors of 361243865

1, 5, 19, 23, 29, 95, 115, 145, 437, 551, 667, 2185, 2755, 3335, 5701, 12673, 28505, 63365, 108319, 131123, 165329, 541595, 655615, 826645, 2491337, 3141251, 3802567, 12456685, 15706255, 19012835, 72248773, 361243865

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -361243864
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 361243865 can be divided by 32 positive divisors. The sum of these divisors (counting 361243865) is 1, the average is 0.03125.

Base conversion 361243865

Base System Value
2 Binary 10101100010000010010011011001
3 Ternary 221011202002102102
4 Quaternary 111202002103121
5 Quinary 1214434300430
6 Senary 55502413145
8 Octal 2542022331
10 Decimal 361243865
12 Duodecimal a0b911b5
16 Hexadecimal 158824d9
20 Vigesimal 5chf9d5
36 Base36 5z2pjt

Cryptographic Hash Functions

md5 fb4fa1897080dec7f296ebed0d856437
sha1 6542dc325725afd55c4d179c2c43fd8049e5285b
sha256 13d82e0e2af7c20063dba18db7b1d656bdedfa05fa7c4ef89478f4628451cc90
sha512 8f713fc683c31c1cdffc4d1352757db244f1998a0bcf2e8982750b72576f8b5b9506b56a7b769e45cf1b40c97f63f736faae95f1a8625f9197e2f2f38808b40b
ripemd-160 2ba27e6af4a00dabc4b384c3cdbc1f4b47cbd33a

361243865 as geometric shapes

Circle

Radius = n
Diameter 722487730
Circumference 2269762144.8768
Area 4.0996882492299E+17

Sphere

Radius = n
Volume 1.9746496379292E+26
Surface area 1.6398752996919E+18
Circumference 2269762144.8768

Square

Length = n
Perimeter 1444975460
Area 130497130000138225
Diagonal 510875973.20708

Cube

Length = n
Surface area 782982780000829350
Volume 4.7141287612657E+25
Space diagonal 625692728.10255

Equilateral Triangle

Length = n
Perimeter 1083731595
Area 5.650691485054E+16
Altitude 312846364.05128

Triangular Pyramid

Length = n
Surface area 5.650691485054E+16
Volume 5.5556540241292E+24
Height 170291991.06903