55408748 (number)

55408748 is an even 8-digits composite number following 55408747 and preceding 55408749. In scientific notation, it is written as 5.5408748 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 26499792 positive integers (up to 55408748) that are relatively prime to 55408748.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred eight thousand seven hundred forty-eight

Notation

Scientific notation 5.5408748 × 10^7
Engineering notation 5.5408748 × 10^6

Prime Factorization of 55408748

Prime Factorization 2 × 2 × 23 × 602269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27704374
Product of the distinct prime numbers

The prime factorization of 55408748 is 2 × 2 × 23 × 602269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 57, 14, 773, 694, 6333, 4578, 96879, 85410, 719320, 460192, 4651944, 8551339, 34560904, 80090635, 309893490, 266747864, 5596255797, 847451594

Basic calculations (n = 55408748)

Multiplication

n×y
n×2 110817496
n×3 166226244
n×4 221634992
n×5 277043740

Division

n÷y
n÷2 27704374
n÷3 18469582.666667
n÷3 13852187
n÷5 11081749.6

Exponentiation

ny
n2 3070129354927504
n3 1.7011202375458E+23
n4 9.4256942559876E+30
n5 5.2226591775506E+38

Nth Root

y√n
2√n 7443.705260151
3√n 381.23501229265
4√n 86.27691035353
5√n 35.376565488559

Divisors of 55408748

1, 2, 4, 23, 46, 92, 602269, 1204538, 2409076, 13852187, 27704374, 55408748

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 -55408747
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 55408748 can be divided by 12 positive divisors. The sum of these divisors (counting 55408748) is 1, the average is 0.083333333333333.

Base conversion 55408748

Base System Value
2 Binary 11010011010111100001101100
3 Ternary 10212021001111212
4 Quaternary 3103113201230
5 Quinary 103141034443
6 Senary 5255333552
8 Octal 323274154
10 Decimal 55408748
12 Duodecimal 166812b8
16 Hexadecimal 34d786c
20 Vigesimal h661h8
36 Base36 wzlnw

Cryptographic Hash Functions

md5 d74636327a958267fff6910bd648a26e
sha1 7be79da5c1238c1502866c8c28b7db6014ad1906
sha256 8a2666725100d1b8c4d1985678894910f1ae29cd4ab2316404d0b5ec9257284a
sha512 9b3fd4374860e3d2effaba69702b63d65fbbac3502590bda064f38e1a1d5f19de332a5963cb43a685df09ab27e8d3362b4f1527a82ba05e4af85e2abddfd6551
ripemd-160 6ee9f4147de9696650af189283adba511708b083

55408748 as geometric shapes

Circle

Radius = n
Diameter 110817496
Circumference 348143431.32282
Area 9.6450958270106E+15

Sphere

Radius = n
Volume 7.1256357881958E+23
Surface area 3.8580383308042E+16
Circumference 348143431.32282

Square

Length = n
Perimeter 221634992
Area 3070129354927504
Diagonal 78359802.895713

Cube

Length = n
Surface area 18420776129565024
Volume 1.7011202375458E+23
Space diagonal 95970766.71978

Equilateral Triangle

Length = n
Perimeter 166226244
Area 1.3294050071358E+15
Altitude 47985383.35989

Triangular Pyramid

Length = n
Surface area 1.3294050071358E+15
Volume 2.0047894259705E+22
Height 26119934.298571