55451888 (number)

55451888 is an even 8-digits composite number following 55451887 and preceding 55451889. In scientific notation, it is written as 5.5451888 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 10 positive divisors. There are 27725936 positive integers (up to 55451888) that are relatively prime to 55451888.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred fifty-one thousand eight hundred eighty-eight

Notation

Scientific notation 5.5451888 × 10^7
Engineering notation 5.5451888 × 10^6

Prime Factorization of 55451888

Prime Factorization 2 × 2 × 2 × 2 × 3465743

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6931486
Product of the distinct prime numbers

The prime factorization of 55451888 is 2 × 2 × 2 × 2 × 3465743. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 73, 71, 162, 104, 6884, 2864, 77363, 91445, 945226, 925113, 8269961, 6389905, 35822259, 29297471, 62454368, 544666356, 7675425873, 906610970

Basic calculations (n = 55451888)

Multiplication

n×y
n×2 110903776
n×3 166355664
n×4 221807552
n×5 277259440

Division

n÷y
n÷2 27725944
n÷3 18483962.666667
n÷3 13862972
n÷5 11090377.6

Exponentiation

ny
n2 3074911882764544
n3 1.7050966933293E+23
n4 9.4550830867666E+30
n5 5.2430220835808E+38

Nth Root

y√n
2√n 7446.6024467538
3√n 381.33392695014
4√n 86.293698766212
5√n 35.382072452796

Divisors of 55451888

1, 2, 4, 8, 16, 3465743, 6931486, 13862972, 27725944, 55451888

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55451887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55451888 can be divided by 10 positive divisors. The sum of these divisors (counting 55451888) is 1, the average is 0.1.

Base conversion 55451888

Base System Value
2 Binary 11010011100010000011110000
3 Ternary 10212100020200122
4 Quaternary 3103202003300
5 Quinary 103143430023
6 Senary 5300305412
8 Octal 323420360
10 Decimal 55451888
12 Duodecimal 166a2268
16 Hexadecimal 34e20f0
20 Vigesimal h6b9e8
36 Base36 x0iy8

Cryptographic Hash Functions

md5 b1ae00cef2fc7ebb0d38c00d0e8b3bcb
sha1 7a7ad0696d37bfb26a9d58b242906285112fa2a0
sha256 815defe284b734e728a2a8c034a2a24197a5d34780f291b6eab6127c21262526
sha512 bc3566f94b2929a90c804c6bdb09950594aba30a7ab6565fbe5864fc9a28d7fc5ba3d5656deddde157c08feb2051c2c5a907166987993291da7b516b0c524e83
ripemd-160 7cea061fbfebf894ec92b25ce862b1a3d945edac

55451888 as geometric shapes

Circle

Radius = n
Diameter 110903776
Circumference 348414487.93697
Area 9.660120581329E+15

Sphere

Radius = n
Volume 7.1422923272314E+23
Surface area 3.8640482325316E+16
Circumference 348414487.93697

Square

Length = n
Perimeter 221807552
Area 3074911882764544
Diagonal 78420812.068794

Cube

Length = n
Surface area 18449471296587264
Volume 1.7050966933293E+23
Space diagonal 96045487.391619

Equilateral Triangle

Length = n
Perimeter 166355664
Area 1.3314759024364E+15
Altitude 48022743.695809

Triangular Pyramid

Length = n
Surface area 1.3314759024364E+15
Volume 2.0094757240532E+22
Height 26140270.689598