55280980 (number)

55280980 is an even 8-digits composite number following 55280979 and preceding 55280981. In scientific notation, it is written as 5.5280980 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 22112384 positive integers (up to 55280980) that are relatively prime to 55280980.

Interesting facts

Basic properties

Name

Name fifty-five million two hundred eighty thousand nine hundred eighty

Notation

Scientific notation 5.5280980 × 10^7
Engineering notation 5.5280980 × 10^6

Prime Factorization of 55280980

Prime Factorization 2 × 2 × 5 × 2764049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27640490
Product of the distinct prime numbers

The prime factorization of 55280980 is 2 × 2 × 5 × 2764049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 98, 29, 950, 775, 962, 9816, 35167, 75320, 47734, 150578, 565537, 9836240, 66869963, 57453517, 999868903, 598246199, 2231381714, 898229762

Basic calculations (n = 55280980)

Multiplication

n×y
n×2 110561960
n×3 165842940
n×4 221123920
n×5 276404900

Division

n÷y
n÷2 27640490
n÷3 18426993.333333
n÷3 13820245
n÷5 11056196

Exponentiation

ny
n2 3055986749760400
n3 1.6893794239377E+23
n4 9.3390550147111E+30
n5 5.1627211348715E+38

Nth Root

y√n
2√n 7435.1180219281
3√n 380.94175460934
4√n 86.227130428468
5√n 35.360235331129

Divisors of 55280980

1, 2, 4, 5, 10, 20, 2764049, 5528098, 11056196, 13820245, 27640490, 55280980

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55280979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55280980 can be divided by 12 positive divisors. The sum of these divisors (counting 55280980) is 1, the average is 0.083333333333333.

Base conversion 55280980

Base System Value
2 Binary 11010010111000010101010100
3 Ternary 10212000120020201
4 Quaternary 3102320111110
5 Quinary 103122442410
6 Senary 5252510244
8 Octal 322702524
10 Decimal 55280980
12 Duodecimal 1661b384
16 Hexadecimal 34b8554
20 Vigesimal h5a290
36 Base36 wwv2s

Cryptographic Hash Functions

md5 200511ad2560ea1abe8c77e2c287fef7
sha1 77cde6b1ea1493d4efdb19d44b75a2937c8ec301
sha256 8821ac9b1265845e166ce6b11e2ed6bdfff81d678088ed95041a83055a9c3d10
sha512 a7f9df344572d131b8c40a0579518ef4bf4dd0bfa74aeb69a7b5bde7a2d2a54dc9d4eaa38339dd05d3bf39de19499a95785b2bbebaffd6b612c752926ef1c834
ripemd-160 ae96434dbbc2fb389f2e3a2469faa6aa82774866

55280980 as geometric shapes

Circle

Radius = n
Diameter 110561960
Circumference 347340641.30249
Area 9.600665522515E+15

Sphere

Radius = n
Volume 7.0764559831579E+23
Surface area 3.840266209006E+16
Circumference 347340641.30249

Square

Length = n
Perimeter 221123920
Area 3055986749760400
Diagonal 78179111.657276

Cube

Length = n
Surface area 18335920498562400
Volume 1.6893794239377E+23
Space diagonal 95749466.052199

Equilateral Triangle

Length = n
Perimeter 165842940
Area 1.3232810794606E+15
Altitude 47874733.026099

Triangular Pyramid

Length = n
Surface area 1.3232810794606E+15
Volume 1.9909527444389E+22
Height 26059703.885759