55571440 (number)

55571440 is an even 8-digits composite number following 55571439 and preceding 55571441. In scientific notation, it is written as 5.5571440 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 22168320 positive integers (up to 55571440) that are relatively prime to 55571440.

Interesting facts

Basic properties

Name

Name fifty-five million five hundred seventy-one thousand four hundred forty

Notation

Scientific notation 5.5571440 × 10^7
Engineering notation 5.5571440 × 10^6

Prime Factorization of 55571440

Prime Factorization 2 × 2 × 2 × 2 × 2515 × 1381

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6946430
Product of the distinct prime numbers

The prime factorization of 55571440 is 2 × 2 × 2 × 2 × 2515 × 1381. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 2, 86, 50, 314, 946, 1702, 3364, 70355, 98049, 502067, 295719, 9896665, 3181217, 64680991, 1051108, 518470935, 77153546, 3488643087, 8405984942

Basic calculations (n = 55571440)

Multiplication

n×y
n×2 111142880
n×3 166714320
n×4 222285760
n×5 277857200

Division

n÷y
n÷2 27785720
n÷3 18523813.333333
n÷3 13892860
n÷5 11114288

Exponentiation

ny
n2 3088184943673600
n3 1.7161488430626E+23
n4 9.5368862463323E+30
n5 5.2997850182488E+38

Nth Root

y√n
2√n 7454.6254097708
3√n 381.60777701862
4√n 86.340172629957
5√n 35.39731577276

Divisors of 55571440

1, 2, 4, 8, 16, 1381, 2515, 2762, 5030, 5524, 10060, 11048, 20120, 22096, 40240, 3473215, 6946430, 13892860, 27785720, 55571440

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55571439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55571440 can be divided by 20 positive divisors. The sum of these divisors (counting 55571440) is 1, the average is 0.05.

Base conversion 55571440

Base System Value
2 Binary 11010011111111001111110000
3 Ternary 10212120022200111
4 Quaternary 3103333033300
5 Quinary 103211241230
6 Senary 5303031104
8 Octal 323771760
10 Decimal 55571440
12 Duodecimal 1673b494
16 Hexadecimal 34ff3f0
20 Vigesimal h768c0
36 Base36 x3374

Cryptographic Hash Functions

md5 36d05d578b82b0cc546d9a643cbe45e2
sha1 22a569fa365116e01d37721a02c56139eac225cc
sha256 33953513657805fe471e13ae787700586144e20b0cd46171e0a1eacdae888e9b
sha512 a930ea4b6a8c6cfa563fc3b6fce20bfee8fd50d802da6cb1e0f819c29514b6bfa232f6485a5122bf4526457e2fb0bb8cc3c3e9d86ace9e3441b8d27fdb237749
ripemd-160 6ac5f5d51e1949df2a41fb823781182e9adb0ebd

55571440 as geometric shapes

Circle

Radius = n
Diameter 111142880
Circumference 349165655.30681
Area 9.7018191319716E+15

Sphere

Radius = n
Volume 7.1885874637762E+23
Surface area 3.8807276527886E+16
Circumference 349165655.30681

Square

Length = n
Perimeter 222285760
Area 3088184943673600
Diagonal 78589884.128603

Cube

Length = n
Surface area 18529109662041600
Volume 1.7161488430626E+23
Space diagonal 96252557.529765

Equilateral Triangle

Length = n
Perimeter 166714320
Area 1.337223306403E+15
Altitude 48126278.764883

Triangular Pyramid

Length = n
Surface area 1.337223306403E+15
Volume 2.022500807425E+22
Height 26196628.042868