55409980 (number)

55409980 is an even 8-digits composite number following 55409979 and preceding 55409981. In scientific notation, it is written as 5.5409980 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 22163984 positive integers (up to 55409980) that are relatively prime to 55409980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5409980 × 10^7
Engineering notation 5.5409980 × 10^6

Prime Factorization of 55409980

Prime Factorization 2 × 2 × 5 × 2770499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27704990
Product of the distinct prime numbers

The prime factorization of 55409980 is 2 × 2 × 5 × 2770499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 98, 76, 240, 216, 5522, 7814, 84790, 57901, 426084, 231530, 3979379, 1193530, 60793572, 62130144, 957346733, 136933816, 6877884718, 8082105450

Basic calculations (n = 55409980)

Multiplication

n×y
n×2 110819960
n×3 166229940
n×4 221639920
n×5 277049900

Division

n÷y
n÷2 27704990
n÷3 18469993.333333
n÷3 13852495
n÷5 11081996

Exponentiation

ny
n2 3070265883600400
n3 1.7012337120498E+23
n4 9.4265325960005E+30
n5 5.2232398261374E+38

Nth Root

y√n
2√n 7443.7880141767
3√n 381.23783782755
4√n 86.277389936047
5√n 35.376722805022

Divisors of 55409980

1, 2, 4, 5, 10, 20, 2770499, 5540998, 11081996, 13852495, 27704990, 55409980

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 -55409979
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 55409980 can be divided by 12 positive divisors. The sum of these divisors (counting 55409980) is 1, the average is 0.083333333333333.

Base conversion 55409980

Base System Value
2 Binary 11010011010111110100111100
3 Ternary 10212021010012111
4 Quaternary 3103113310330
5 Quinary 103141104410
6 Senary 5255343404
8 Octal 323276474
10 Decimal 55409980
12 Duodecimal 16681b64
16 Hexadecimal 34d7d3c
20 Vigesimal h664j0
36 Base36 wzmm4

Cryptographic Hash Functions

md5 13c7336efe88eb6254c7d7568b5cc8d4
sha1 e023e11c0feabc97866c6826a0bd8ff5aca3fa86
sha256 878e49045ac4802d62d9c2568c579d86696014fa6f45104071a3e2338a65aa8d
sha512 f6b22fe64b3a3c1ec0b233e4745581bf448418d66ad05b276c6cc9850c2933f0391c2afb15b1ec4b1ff71874e78ca75f62dffd74eaa9635809f25d3718fd2d76
ripemd-160 bceb1e52c12c04fd800aa993dd5c73f6e3895c2d

55409980 as geometric shapes

Circle

Radius = n
Diameter 110819960
Circumference 348151172.20711
Area 9.6455247444864E+15

Sphere

Radius = n
Volume 7.1261111090866E+23
Surface area 3.8582098977946E+16
Circumference 348151172.20711

Square

Length = n
Perimeter 221639920
Area 3070265883600400
Diagonal 78361545.206822

Cube

Length = n
Surface area 18421595301602400
Volume 1.7012337120498E+23
Space diagonal 95972900.606375

Equilateral Triangle

Length = n
Perimeter 166229940
Area 1.3294641257853E+15
Altitude 47986450.303188

Triangular Pyramid

Length = n
Surface area 1.3294641257853E+15
Volume 2.004923156956E+22
Height 26120515.068941