55156900 (number)

55156900 is an even 8-digits composite number following 55156899 and preceding 55156901. In scientific notation, it is written as 5.5156900 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 22062720 positive integers (up to 55156900) that are relatively prime to 55156900.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred fifty-six thousand nine hundred

Notation

Scientific notation 5.5156900 × 10^7
Engineering notation 5.5156900 × 10^6

Prime Factorization of 55156900

Prime Factorization 2 × 2 × 25 × 551569

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27578450
Product of the distinct prime numbers

The prime factorization of 55156900 is 2 × 2 × 25 × 551569. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 23, 80, 420, 700, 8668, 2822, 42448, 78271, 115100, 257642, 3758190, 3320513, 60710750, 72405199, 572346652, 859491154, 9750681139, 3985195541

Basic calculations (n = 55156900)

Multiplication

n×y
n×2 110313800
n×3 165470700
n×4 220627600
n×5 275784500

Division

n÷y
n÷2 27578450
n÷3 18385633.333333
n÷3 13789225
n÷5 11031380

Exponentiation

ny
n2 3042283617610000
n3 1.6780293326815E+23
n4 9.2554896099782E+30
n5 5.1050411486861E+38

Nth Root

y√n
2√n 7426.7691495024
3√n 380.65652895317
4√n 86.17870473326
5√n 35.344347615437

Divisors of 55156900

1, 2, 4, 25, 50, 100, 551569, 1103138, 2206276, 13789225, 27578450, 55156900

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 -55156899
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 55156900 can be divided by 12 positive divisors. The sum of these divisors (counting 55156900) is 1, the average is 0.083333333333333.

Base conversion 55156900

Base System Value
2 Binary 11010010011010000010100100
3 Ternary 10211210021001011
4 Quaternary 3102122002210
5 Quinary 103110010100
6 Senary 5250112004
8 Octal 322320244
10 Decimal 55156900
12 Duodecimal 1657b604
16 Hexadecimal 349a0a4
20 Vigesimal h4ec50
36 Base36 wu7c4

Cryptographic Hash Functions

md5 7e2cdcee7c1e5c5700b4526ba48869d9
sha1 71b653c6f863b5e51882288822b4630cc89431ec
sha256 87e5196b31af25c6f3900afe8937b64820ab0a2b07b97f3433089c395aa02742
sha512 a0ef8eae46ff1b3c7654a142a13e204364eb65596dd86b3dee166e0fb85e89898f7d36249b8d444ec0c90ae28ca69750a6997c33dc17a1fee086ff04a408871a
ripemd-160 c5c9112a5bfb547b04ba4f58223e4a52e6be6a7e

55156900 as geometric shapes

Circle

Radius = n
Diameter 110313800
Circumference 346561023.66957
Area 9.5576158632202E+15

Sphere

Radius = n
Volume 7.0289128320806E+23
Surface area 3.8230463452881E+16
Circumference 346561023.66957

Square

Length = n
Perimeter 220627600
Area 3042283617610000
Diagonal 78003636.038457

Cube

Length = n
Surface area 18253701705660000
Volume 1.6780293326815E+23
Space diagonal 95534553.187996

Equilateral Triangle

Length = n
Perimeter 165470700
Area 1.3173474491837E+15
Altitude 47767276.593998

Triangular Pyramid

Length = n
Surface area 1.3173474491837E+15
Volume 1.9775765336151E+22
Height 26001212.012819