55781504 (number)

55781504 is an even 8-digits composite number following 55781503 and preceding 55781505. In scientific notation, it is written as 5.5781504 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 32 positive divisors. There are 27613440 positive integers (up to 55781504) that are relatively prime to 55781504.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5781504 × 10^7
Engineering notation 5.5781504 × 10^6

Prime Factorization of 55781504

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 103 × 4231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 871586
Product of the distinct prime numbers

The prime factorization of 55781504 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 103 × 4231. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55781504)

Multiplication

n×y
n×2 111563008
n×3 167344512
n×4 223126016
n×5 278907520

Division

n÷y
n÷2 27890752
n÷3 18593834.666667
n÷3 13945376
n÷5 11156300.8

Exponentiation

ny
n2 3111576188502016
n3 1.7356839960523E+23
n4 9.6819063768527E+30
n5 5.4007129928804E+38

Nth Root

y√n
2√n 7468.7016274584
3√n 382.08800728056
4√n 86.42165022411
5√n 35.424036275882

Divisors of 55781504

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 -55781503
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 55781504 can be divided by 32 positive divisors. The sum of these divisors (counting 55781504) is 1, the average is 0.03125.

Base conversion 55781504

Base System Value
2 Binary 11010100110010100010000000
3 Ternary 10212221222211122
4 Quaternary 3110302202000
5 Quinary 103240002004
6 Senary 5311331412
8 Octal 324624200
10 Decimal 55781504
12 Duodecimal 16820b68
16 Hexadecimal 3532880
20 Vigesimal h8cdf4
36 Base36 x7la8

Cryptographic Hash Functions

md5 828b14a652a2a2df3df934c451a7355a
sha1 dfa6bcb6eb80e55353cd2e9aac9330cc81879c3a
sha256 991df2fe331b8c7838e8671dc681f3d88992fa2f653b463d5a5acd118e74615a
sha512 bb5ca13e9b91cb9787248e83d2a2784355458a33c251d8855e0a3a6b0893a20f2336f8b9bb641e554496ef161ee96a8a59ae82d0d5d7f1a89542e3fba72c0d4d
ripemd-160 f3126b7e385da2164b39c9361a5013e7c6855907

55781504 as geometric shapes

Circle

Radius = n
Diameter 111563008
Circumference 350485526.34518
Area 9.7753048948829E+15

Sphere

Radius = n
Volume 7.2704161212684E+23
Surface area 3.9101219579531E+16
Circumference 350485526.34518

Square

Length = n
Perimeter 223126016
Area 3111576188502016
Diagonal 78886959.486369

Cube

Length = n
Surface area 18669457131012096
Volume 1.7356839960523E+23
Space diagonal 96616399.050607

Equilateral Triangle

Length = n
Perimeter 167344512
Area 1.3473520125268E+15
Altitude 48308199.525303

Triangular Pyramid

Length = n
Surface area 1.3473520125268E+15
Volume 2.0455232060092E+22
Height 26295653.162123