361284865 (number)

361284865 is an odd 9-digits composite number following 361284864 and preceding 361284866. In scientific notation, it is written as 3.61284865 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 287113200 positive integers (up to 361284865) that are relatively prime to 361284865.

Interesting facts

Basic properties

Name

Name three hundred sixty-one million two hundred eighty-four thousand eight hundred sixty-five

Notation

Scientific notation 3.61284865 × 10^8
Engineering notation 3.61284865 × 10^6

Prime Factorization of 361284865

Prime Factorization 5 × 151 × 478523

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 361284865
Product of the distinct prime numbers

The prime factorization of 361284865 is 5 × 151 × 478523. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 361284865)

Multiplication

n×y
n×2 722569730
n×3 1083854595
n×4 1445139460
n×5 1806424325

Division

n÷y
n÷2 180642432.5
n÷3 120428288.33333
n÷3 90321216.25
n÷5 72256973

Exponentiation

ny
n2 130526753678068225
n3 4.7157340581469E+25
n4 1.7037233425735E+34
n5 6.1552945781902E+42

Nth Root

y√n
2√n 19007.49496909
3√n 712.22397597881
4√n 137.86767195064
5√n 51.47187082975

Divisors of 361284865

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 -361284864
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 361284865 can be divided by 8 positive divisors. The sum of these divisors (counting 361284865) is 1, the average is 0.125.

Base conversion 361284865

Base System Value
2 Binary 10101100010001100010100000001
3 Ternary 221011211011122221
4 Quaternary 111202030110001
5 Quinary 1214442103430
6 Senary 55503331041
8 Octal 2542142401
10 Decimal 361284865
12 Duodecimal a0bb0a81
16 Hexadecimal 1588c501
20 Vigesimal 5ci0c35
36 Base36 5z3l6p

Cryptographic Hash Functions

md5 06313235c6be735e63d0cce033c40e3e
sha1 9dba3dbc75dbc9f8c5cda43077759974862dacac
sha256 0bd240086921d08df654663025c053b6defecbe274e25bffd74e2e3267d73dcc
sha512 124dc3d56fa469af2aadb9c1ac5491b3da8d3a18a730f788424803a06be89445ceae0c117a69f82d42200b19794436e3fef10650e7cf5adcce4391e8f8e62493
ripemd-160 dc0cefa3daf2ba0b02f94ba041d00c9ccec1c031

361284865 as geometric shapes

Circle

Radius = n
Diameter 722569730
Circumference 2270019755.4744
Area 4.1006189045194E+17

Sphere

Radius = n
Volume 1.9753220631143E+26
Surface area 1.6402475618078E+18
Circumference 2270019755.4744

Square

Length = n
Perimeter 1445139460
Area 130526753678068225
Diagonal 510933955.96313

Cube

Length = n
Surface area 783160522068409350
Volume 4.7157340581469E+25
Space diagonal 625763742.18566

Equilateral Triangle

Length = n
Perimeter 1083854595
Area 5.651974227936E+16
Altitude 312881871.09283

Triangular Pyramid

Length = n
Surface area 5.651974227936E+16
Volume 5.5575458846467E+24
Height 170311318.65438