55754985 (number)

55754985 is an odd 8-digits composite number following 55754984 and preceding 55754986. In scientific notation, it is written as 5.5754985 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 23316480 positive integers (up to 55754985) that are relatively prime to 55754985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5754985 × 10^7
Engineering notation 5.5754985 × 10^6

Prime Factorization of 55754985

Prime Factorization 165 × 13 × 17 × 11 × 139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55754985
Product of the distinct prime numbers

The prime factorization of 55754985 is 165 × 13 × 17 × 11 × 139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 79, 64, 611, 604, 7149, 2625, 5129, 39084, 533830, 793482, 8160705, 9512455, 94274880, 86700853, 709296425, 477028402, 9866797150, 1286780774

Basic calculations (n = 55754985)

Multiplication

n×y
n×2 111509970
n×3 167264955
n×4 223019940
n×5 278774925

Division

n÷y
n÷2 27877492.5
n÷3 18584995
n÷3 13938746.25
n÷5 11150997

Exponentiation

ny
n2 3108618352350225
n3 1.7332096960601E+23
n4 9.6635080605686E+30
n5 5.3878874696438E+38

Nth Root

y√n
2√n 7466.9260743629
3√n 382.02744838995
4√n 86.411376996104
5√n 35.420667457751

Divisors of 55754985

1, 11, 13, 17, 139, 143, 165, 187, 221, 1529, 1807, 1815, 2145, 2363, 2431, 2805, 19877, 22935, 23595, 25993, 30719, 30855, 36465, 252285, 298155, 337909, 389895, 401115, 3279705, 4288845, 5068635, 55754985

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55754984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55754985 can be divided by 32 positive divisors. The sum of these divisors (counting 55754985) is 1, the average is 0.03125.

Base conversion 55754985

Base System Value
2 Binary 11010100101100000011101001
3 Ternary 10212220122110110
4 Quaternary 3110230003221
5 Quinary 103233124420
6 Senary 5311004533
8 Octal 324540351
10 Decimal 55754985
12 Duodecimal 16809749
16 Hexadecimal 352c0e9
20 Vigesimal h89795
36 Base36 x70tl

Cryptographic Hash Functions

md5 d9d1ca15f21fdf7d7604d72a4ad51ec9
sha1 7e0f8b2cc52acc7f27f99ad623c4ba0ead22341c
sha256 1d7b30447aa2e32c28f695e450578911c5f2a835557b2b06f6ff6ac35546ae37
sha512 aa88bd1ff225b24b184f3c930df0b0676c979e2dc74fedce99e501446e33e53cd6de2c6747b0219d15e37f0e4f0b103e39b7f22d113ec266cc48de9a09006c20
ripemd-160 d20f199c39bf31ba76cd5f56c97c97e4dd7614cf

55754985 as geometric shapes

Circle

Radius = n
Diameter 111509970
Circumference 350318902.55402
Area 9.7660125785579E+15

Sphere

Radius = n
Volume 7.2600517976974E+23
Surface area 3.9064050314231E+16
Circumference 350318902.55402

Square

Length = n
Perimeter 223019940
Area 3108618352350225
Diagonal 78849455.956908

Cube

Length = n
Surface area 18651710114101350
Volume 1.7332096960601E+23
Space diagonal 96570466.795241

Equilateral Triangle

Length = n
Perimeter 167264955
Area 1.3460712319029E+15
Altitude 48285233.39762

Triangular Pyramid

Length = n
Surface area 1.3460712319029E+15
Volume 2.042607215504E+22
Height 26283151.985636