120640285 (number)

120640285 is an odd 9-digits composite number following 120640284 and preceding 120640286. In scientific notation, it is written as 1.20640285 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 96086160 positive integers (up to 120640285) that are relatively prime to 120640285.

Interesting facts

Basic properties

Name

Name one hundred twenty million six hundred forty thousand two hundred eighty-five

Notation

Scientific notation 1.20640285 × 10^8
Engineering notation 1.20640285 × 10^6

Prime Factorization of 120640285

Prime Factorization 5 × 227 × 106291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 120640285
Product of the distinct prime numbers

The prime factorization of 120640285 is 5 × 227 × 106291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 72, 28, 668, 884, 6836, 3352, 7885, 48051, 212309, 244283, 9951678, 7699094, 53514953, 57560186, 682916324, 96514248, 6875965853, 7197901889

Basic calculations (n = 120640285)

Multiplication

n×y
n×2 241280570
n×3 361920855
n×4 482561140
n×5 603201425

Division

n÷y
n÷2 60320142.5
n÷3 40213428.333333
n÷3 30160071.25
n÷5 24128057

Exponentiation

ny
n2 14554078364881225
n3 1.7558081618516E+24
n4 2.118211970511E+32
n5 2.5554169581286E+40

Nth Root

y√n
2√n 10983.637148049
3√n 494.11812508429
4√n 104.80284895006
5√n 41.333146837233

Divisors of 120640285

1, 5, 227, 1135, 106291, 531455, 24128057, 120640285

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 -120640284
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 120640285 can be divided by 8 positive divisors. The sum of these divisors (counting 120640285) is 1, the average is 0.125.

Base conversion 120640285

Base System Value
2 Binary 111001100001101001100011101
3 Ternary 22102000011100201
4 Quaternary 13030031030131
5 Quinary 221340442120
6 Senary 15545423501
8 Octal 714151435
10 Decimal 120640285
12 Duodecimal 3449ab91
16 Hexadecimal 730d31d
20 Vigesimal 1he00e5
36 Base36 1ztqn1

Cryptographic Hash Functions

md5 df6422d09cd4d1f56b249580eeab5e8f
sha1 19a0e0ef8dd9d418892ca872d584cdea0b1c2c4d
sha256 67d012e5ced496aabe1f31e4f92d2e339deca062fb20901699e15c45c4e1e5b8
sha512 f3c10748772a87064e0f17142d85228e6e9274c2fd6cdb4de774c65b96cf5ecc91e0164ddea9102812c43c9a94b5fc11ddb522a384932bd53f7487a69b03b595
ripemd-160 7f3e9a0f7490ef2cd805cbea40df3d008b7a30c4

120640285 as geometric shapes

Circle

Radius = n
Diameter 241280570
Circumference 758005266.16596
Area 4.5722985670881E+16

Sphere

Radius = n
Volume 7.354712029848E+24
Surface area 1.8289194268352E+17
Circumference 758005266.16596

Square

Length = n
Perimeter 482561140
Area 14554078364881225
Diagonal 170611127.21556

Cube

Length = n
Surface area 87324470189287350
Volume 1.7558081618516E+24
Space diagonal 208955103.05959

Equilateral Triangle

Length = n
Perimeter 361920855
Area 6.3021007963283E+15
Altitude 104477551.52979

Triangular Pyramid

Length = n
Surface area 6.3021007963283E+15
Volume 2.0692397628466E+23
Height 56870375.738518