55446720 (number)

55446720 is an even 8-digits composite number following 55446719 and preceding 55446721. In scientific notation, it is written as 5.5446720 × 10^7. The sum of its digits is 33. It has a total of 10 prime factors and 112 positive divisors. There are 12275712 positive integers (up to 55446720) that are relatively prime to 55446720.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred forty-six thousand seven hundred twenty

Notation

Scientific notation 5.5446720 × 10^7
Engineering notation 5.5446720 × 10^6

Prime Factorization of 55446720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 21 × 5 × 37 × 223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1732710
Product of the distinct prime numbers

The prime factorization of 55446720 is 2 × 2 × 2 × 2 × 2 × 2 × 21 × 5 × 37 × 223. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55446720)

Multiplication

n×y
n×2 110893440
n×3 166340160
n×4 221786880
n×5 277233600

Division

n÷y
n÷2 27723360
n÷3 18482240
n÷3 13861680
n÷5 11089344

Exponentiation

ny
n2 3074338758758400
n3 1.7046200034202E+23
n4 9.4515588036041E+30
n5 5.2405793454697E+38

Nth Root

y√n
2√n 7446.2554347806
3√n 381.32208007391
4√n 86.291688097873
5√n 35.381412921177

Divisors of 55446720

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55446719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55446720 can be divided by 112 positive divisors. The sum of these divisors (counting 55446720) is 1, the average is 0.0089285714285714.

Base conversion 55446720

Base System Value
2 Binary 11010011100000110011000000
3 Ternary 10212022222121020
4 Quaternary 3103200303000
5 Quinary 103143243340
6 Senary 5300225440
8 Octal 323406300
10 Decimal 55446720
12 Duodecimal 1669b280
16 Hexadecimal 34e0cc0
20 Vigesimal h6agg0
36 Base36 x0eyo

Cryptographic Hash Functions

md5 399ffc9aac17c11c2def7667e7932636
sha1 09b3c163365452df0982ae280aa6545370d712fc
sha256 c09989ffc918f0ff0369d689d76d283c37bf3cc218423d64cf399a37636db375
sha512 47fa6132212c625cee23353d839fa142322bdc15f542aa1b881c9e64c89a26fb2b4c8d930e603c06b2c67b81db1503694afeee28d05f10d34cb187bf74293618
ripemd-160 6477d49c10623088eaff325acecbc43ece3e7559

55446720 as geometric shapes

Circle

Radius = n
Diameter 110893440
Circumference 348382016.4353
Area 9.6583200591618E+15

Sphere

Radius = n
Volume 7.1402955732097E+23
Surface area 3.8633280236647E+16
Circumference 348382016.4353

Square

Length = n
Perimeter 221786880
Area 3074338758758400
Diagonal 78413503.413104

Cube

Length = n
Surface area 18446032552550400
Volume 1.7046200034202E+23
Space diagonal 96036536.153045

Equilateral Triangle

Length = n
Perimeter 166340160
Area 1.3312277324619E+15
Altitude 48018268.076523

Triangular Pyramid

Length = n
Surface area 1.3312277324619E+15
Volume 2.0089139396078E+22
Height 26137834.471035