55131208 (number)

55131208 is an even 8-digits composite number following 55131207 and preceding 55131209. In scientific notation, it is written as 5.5131208 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 24857280 positive integers (up to 55131208) that are relatively prime to 55131208.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred thirty-one thousand two hundred eight

Notation

Scientific notation 5.5131208 × 10^7
Engineering notation 5.5131208 × 10^6

Prime Factorization of 55131208

Prime Factorization 2 × 2 × 2 × 11 × 127 × 4933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13782802
Product of the distinct prime numbers

The prime factorization of 55131208 is 2 × 2 × 2 × 11 × 127 × 4933. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 72, 48, 430, 265, 4222, 6908, 28046, 72572, 274003, 993129, 7699676, 1426368, 66683056, 92825421, 100132467, 232257409, 541350657, 2285757003

Basic calculations (n = 55131208)

Multiplication

n×y
n×2 110262416
n×3 165393624
n×4 220524832
n×5 275656040

Division

n÷y
n÷2 27565604
n÷3 18377069.333333
n÷3 13782802
n÷5 11026241.6

Exponentiation

ny
n2 3039450095539264
n3 1.675685554228E+23
n4 9.2382568832736E+30
n5 5.0931626178919E+38

Nth Root

y√n
2√n 7425.0392591555
3√n 380.59741669697
4√n 86.168667502495
5√n 35.341054333121

Divisors of 55131208

1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1397, 2794, 4933, 5588, 9866, 11176, 19732, 39464, 54263, 108526, 217052, 434104, 626491, 1252982, 2505964, 5011928, 6891401, 13782802, 27565604, 55131208

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 -55131207
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 55131208 can be divided by 32 positive divisors. The sum of these divisors (counting 55131208) is 1, the average is 0.03125.

Base conversion 55131208

Base System Value
2 Binary 11010010010011110001001000
3 Ternary 10211201221210121
4 Quaternary 3102103301020
5 Quinary 103103144313
6 Senary 5245353024
8 Octal 322236110
10 Decimal 55131208
12 Duodecimal 16568774
16 Hexadecimal 3493c48
20 Vigesimal h4b808
36 Base36 wtnig

Cryptographic Hash Functions

md5 27c55397a4b16d766a9b240869990e37
sha1 abae2dd02291788744844298a4f26d6779b9bb19
sha256 63e4af6c1f6f84963a6c3b16d8c82c685c89243da2c540216e4a08d2de5cb98e
sha512 328bd3891d0eda825ee647dd251703a2071ea90a6d706b3a1f2ad79f098373fedd19099fc4b2a2fdc08770db9b198e0edc6dd051949bffd8ec8205b8e46b7fc9
ripemd-160 485b2577b163c0f8f70972adf65a56c2c8c64e93

55131208 as geometric shapes

Circle

Radius = n
Diameter 110262416
Circumference 346399596.07266
Area 9.5487140910989E+15

Sphere

Radius = n
Volume 7.0190952358521E+23
Surface area 3.8194856364396E+16
Circumference 346399596.07266

Square

Length = n
Perimeter 220524832
Area 3039450095539264
Diagonal 77967302.063612

Cube

Length = n
Surface area 18236700573235584
Volume 1.675685554228E+23
Space diagonal 95490053.338648

Equilateral Triangle

Length = n
Perimeter 165393624
Area 1.316120498136E+15
Altitude 47745026.669324

Triangular Pyramid

Length = n
Surface area 1.316120498136E+15
Volume 1.9748143642182E+22
Height 25989100.687871